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IAH - WAS

$56 Find cheap flights from Houston George Bush Airport to Washington, D.C.

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Washington, D.C. departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from George Bush Intcntl to Washington, D.C. (IAH-WAS)

 
These are the cheapest deals for flights from George Bush Intcntl to Washington, D.C. currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from George Bush Intcntl to Washington, D.C.

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from George Bush Intcntl to Washington, D.C..

Recent one-way flight deals from George Bush Intcntl to Washington, D.C.

Only flying one-way? Below are some of the best one-way flight deals from George Bush Intcntl to Washington, D.C. found on KAYAK recently.

Recent last minute flight deals from George Bush Intcntl to Washington, D.C.

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from George Bush Intcntl to Washington, D.C..

Recent direct flight deals from George Bush Intcntl to Washington, D.C.

The latest deals for direct flights from George Bush Intcntl to Washington, D.C. so you can sit back and relax without the need for a layover.

Cheap bus & train deals from George Bush Intcntl to Washington, D.C.

Find recent round-trip train or bus tickets from George Bush Intcntl to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:25 pm - 9:36 pmIAH-BWI
3h 11mnonstop
9:48 am - 12:08 pmBWI-IAH
3h 20mnonstop
$56Spirit Airlines
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Tue, Sep 10 - Wed, Sep 11
5:25 pm - 9:36 pmIAH-BWI
3h 11mnonstop
6:00 am - 5:33 pmBWI-IAH
12h 33m1 stop
$69Spirit Airlines
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Tue, Sep 10 - Wed, Sep 11
11:22 am - 12:03 pmIAH-BWI
23h 41m1 stop
3:47 pm - 9:08 pmBWI-IAH
6h 21m1 stop
$142Frontier
Find Deal
Tue, Sep 10 - Tue, Sep 17
11:22 am - 12:03 pmIAH-BWI
23h 41m1 stop
1:03 pm - 8:42 amBWI-IAH
20h 39m1 stop
$150Frontier
Find Deal
Tue, Sep 10 - Mon, Sep 16
7:30 am - 11:32 amIAH-DCA
3h 02mnonstop
4:55 pm - 7:10 pmDCA-IAH
3h 15mnonstop
$249United Airlines
Find Deal
Wed, Jul 3 - Wed, Jul 3
7:35 am - 11:38 amIAH-IAD
3h 03mnonstop
6:20 am - 8:35 amIAD-IAH
3h 15mnonstop
$249United Airlines
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Tue, Sep 10 - Wed, Sep 11
1:38 pm - 8:04 pmIAH-DCA
5h 26m1 stop
7:17 pm - 11:58 pmDCA-IAH
5h 41m1 stop
$265American Airlines
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Wed, Jun 26 - Tue, Jul 23
3:56 pm - 10:10 pmIAH-IAD
5h 14m1 stop
11:04 am - 3:02 pmIAD-IAH
4h 58m1 stop
$265American Airlines
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Tue, Sep 10 - Wed, Sep 11
2:20 pm - 10:30 pmIAH-DCA
7h 10m1 stop
7:35 pm - 11:59 pmDCA-IAH
5h 24m1 stop
$268Delta
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Wed, Jul 17 - Tue, Jul 30
3:09 pm - 11:03 pmIAH-IAD
6h 54m1 stop
4:54 pm - 9:02 pmIAD-IAH
5h 08m1 stop
$268Delta
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Fri, Aug 9 - Tue, Aug 13
10:02 am - 1:27 amIAH-BWI
14h 25m2 stops
$62Spirit Airlines
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Wed, Jun 12
7:00 pm - 9:28 pmIAH-BWI
25h 28m2 stops
$64Spirit Airlines
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Tue, Jun 4
1:08 pm - 7:45 pmIAH-BWI
5h 37m1 stop
$70Frontier
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Thu, Jun 6
8:14 pm - 8:03 amIAH-BWI
10h 49m1 stop
$76Frontier
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Sat, Jun 1
6:43 pm - 10:45 pmIAH-IAD
3h 02mnonstop
$125United Airlines
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Sun, Aug 18
9:37 am - 4:29 pmIAH-DCA
5h 52m1 stop
$133American Airlines
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Sat, Jul 13
6:05 pm - 12:01 amIAH-IAD
4h 56m1 stop
$133American Airlines
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Wed, Jul 31
6:10 pm - 12:37 amIAH-IAD
5h 27m1 stop
$134United Airlines
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Sun, Aug 18
4:56 pm - 11:39 pmIAH-DCA
5h 43m1 stop
$159Delta
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Fri, Jul 12
6:00 pm - 11:59 pmIAH-IAD
4h 59m1 stop
$159Delta
Find Deal
Thu, Jul 4
8:14 pm - 8:03 amIAH-BWI
10h 49m1 stop
10:12 pm - 9:55 amBWI-IAH
12h 43m1 stop
Sat, Jun 1 - Tue, Jun 4
8:14 pm - 8:03 amIAH-BWI
10h 49m1 stop
9:35 am - 11:54 amBWI-IAH
3h 19mnonstop
Sat, Jun 1 - Tue, Jul 9
7:55 am - 12:03 pmIAH-BWI
3h 08mnonstop
10:12 pm - 9:55 amBWI-IAH
12h 43m1 stop
$219Spirit Airlines
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Sun, Jun 2 - Tue, Jun 4
6:21 pm - 10:30 pmIAH-BWI
3h 09mnonstop
10:56 am - 1:11 pmBWI-IAH
3h 15mnonstop
$226Spirit Airlines
Find Deal
Sat, Jun 1 - Wed, Jul 10
6:59 pm - 11:11 amIAH-IAD
15h 12m1 stop
1:15 pm - 3:23 pmIAD-IAH
3h 08mnonstop
$497United Airlines
Find Deal
Fri, May 31 - Sat, Jun 1
7:01 am - 1:44 pmIAH-IAD
5h 43m1 stop
6:00 am - 11:32 amIAD-IAH
6h 32m1 stop
$506American Airlines
Find Deal
Fri, May 31 - Sun, Jun 16
2:13 pm - 12:01 amIAH-IAD
8h 48m2 stops
6:00 am - 11:32 amIAD-IAH
6h 32m1 stop
$512American Airlines
Find Deal
Fri, May 31 - Sun, Jun 16
12:10 pm - 9:25 pmIAH-IAD
8h 15m1 stop
6:10 am - 8:19 amIAD-IAH
3h 09mnonstop
$588United Airlines
Find Deal
Wed, May 29 - Mon, Jun 10
5:15 am - 11:26 amIAH-IAD
5h 11m1 stop
7:00 am - 11:15 amIAD-IAH
5h 15m1 stop
$718Delta
Find Deal
Fri, May 31 - Sun, Jun 2
2:07 pm - 10:56 pmIAH-DCA
7h 49m1 stop
6:10 am - 2:58 pmDCA-IAH
9h 48m1 stop
$858Delta
Find Deal
Thu, May 30 - Tue, Jun 4
10:28 am - 2:36 pmIAH-BWI
3h 08mnonstop
8:48 am - 11:05 amBWI-IAH
3h 17mnonstop
$75Spirit Airlines
Find Deal
Wed, Sep 11 - Sat, Sep 14
5:27 pm - 9:34 pmIAH-BWI
3h 07mnonstop
9:35 am - 11:54 amBWI-IAH
3h 19mnonstop
$76Spirit Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 25
1:10 pm - 5:17 pmIAH-BWI
3h 07mnonstop
9:40 am - 12:00 pmBWI-IAH
3h 20mnonstop
$77Spirit Airlines
Find Deal
Wed, Sep 11 - Tue, Sep 17
5:25 pm - 9:36 pmIAH-BWI
3h 11mnonstop
8:48 am - 11:05 amBWI-IAH
3h 17mnonstop
$82Spirit Airlines
Find Deal
Tue, Sep 10 - Sat, Sep 14
10:28 am - 2:36 pmIAH-BWI
3h 08mnonstop
6:24 pm - 8:44 pmBWI-IAH
3h 20mnonstop
$86Spirit Airlines
Find Deal
Tue, Sep 10 - Mon, Sep 16
9:20 pm - 1:25 amIAH-BWI
3h 05mnonstop
4:50 pm - 7:05 pmBWI-IAH
3h 15mnonstop
$92Spirit Airlines
Find Deal
Fri, Jun 7 - Tue, Jun 11
9:20 pm - 1:25 amIAH-BWI
3h 05mnonstop
9:35 am - 11:54 amBWI-IAH
3h 19mnonstop
$93Spirit Airlines
Find Deal
Fri, Jun 7 - Tue, Jun 11
4:45 pm - 8:50 pmIAH-BWI
3h 05mnonstop
10:56 am - 1:11 pmBWI-IAH
3h 15mnonstop
$95Spirit Airlines
Find Deal
Wed, Jul 10 - Wed, Jul 17
7:30 am - 11:32 amIAH-DCA
3h 02mnonstop
4:55 pm - 7:10 pmDCA-IAH
3h 15mnonstop
$249United Airlines
Find Deal
Wed, Jul 3 - Wed, Jul 3
7:35 am - 11:38 amIAH-IAD
3h 03mnonstop
6:20 am - 8:35 amIAD-IAH
3h 15mnonstop
$249United Airlines
Find Deal
Tue, Sep 10 - Wed, Sep 11

Flights from George Bush Intcntl to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston George Bush Intcntl Airport to Washington, D.C. flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Houston George Bush Intcntl Airport to Washington, D.C..
Our data shows that the cheapest route for a one-way flight from Houston George Bush Intcntl Airport to Washington, D.C. cost $45 and was between Houston George Bush Intcntl Airport and Baltimore. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $88.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Washington, D.C.?

The average price of all flights from Houston George Bush Intcntl Airport to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
When flying from Houston George Bush Airport to Washington, D.C., you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Fridays.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston George Bush Intcntl Airport to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Washington, D.C. is April, where tickets cost $217 on average. On the other hand, the most expensive months are November and March, where the average cost of tickets is $350 and $348 respectively.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Washington, D.C.?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $236, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston George Bush Intcntl Airport to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Washington, D.C., you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Houston George Bush Airport to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Houston George Bush Airport to Washington, D.C. were found on Spirit Airlines ($56) and Frontier ($142). Spirit Airlines proposed the cheapest one-way flight at $62.

Which airlines fly non-stop between Houston George Bush Intcntl Airport and Washington, D.C.?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Houston George Bush Intcntl Airport to Washington, D.C..
There are 2 airlines that fly nonstop from Houston George Bush Intcntl Airport to Washington, D.C.. They are Spirit Airlines and United Airlines. The cheapest airline for this route is Spirit Airlines, with the best one-way deal found costing $83. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between Houston George Bush Intcntl Airport and Washington, D.C. per day?

Each day, there are between 15 and 26 nonstop flights that take off from Houston George Bush Intcntl Airport and land in Washington, D.C., with an average flight time of 3h 07m. The most common departure time is 7:00 am and most flights take off in the morning, while the most flights land at Washington, D.C. Reagan-National Airport. Each week, there are 147 flights. The most frequent day of departure is Thursday, when 18% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Houston George Bush Intcntl Airport and Washington, D.C.?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Houston George Bush Airport to Washington, D.C. take?

The average nonstop flight takes 2h 56m, covering a distance of 1,207 miles.

What’s the earliest departure time from Houston George Bush Airport to Washington, D.C.?

Early birds can take the earliest flight from Houston George Bush Intcntl Airport at 6:00 am and will be landing in Washington, D.C. at 10:04 am.

What’s the latest departure time from Houston George Bush Airport to Washington, D.C.?

If you prefer to fly at night, the latest flight from Houston George Bush Intcntl Airport to Washington, D.C. jets off at 9:20 pm and lands at 1:25 am.

Good to know

Low season

February

High season

June

Cheapest flight

$56
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Houston George Bush Airport to Baltimore

When to book flights from George Bush Intcntl to Washington, D.C.

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Washington, D.C. flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Washington, D.C. was $62 for a one-way ticket and $56 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Washington, D.C.?

    No, a passport isn't needed to fly from Houston George Bush Airport to Washington, D.C.. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Houston George Bush Airport to Washington, D.C.?

    Houston George Bush Airport is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Houston George Bush Airport from Houston George Bush Intcntl and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to Washington, D.C.?

    Lufthansa, and United Airlines offer inflight Wi-Fi service on the Houston George Bush Airport to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Washington, D.C.?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Houston George Bush Airport to Washington, D.C. flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to Washington, D.C.?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Washington, D.C..

  • On which days can I fly direct from Houston George Bush Airport to Washington, D.C.?

    There are nonstop flights from Houston George Bush Airport to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Houston to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Washington, D.C. are Delta and United Airlines. With an average price for the route of $302 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $362 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Houston George Bush Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Houston to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $94 or less one-way and $139 or less round-trip.

Prefer to fly non-stop from Houston George Bush Airport to Washington, D.C.?

Find which airlines fly direct from George Bush Intcntl to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Houston George Bush Intcntl to Washington, D.C.

Monday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Tuesday

Air China, Air New Zealand, Avianca, +4 more

Air China, Air New Zealand, +5 more

Wednesday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Thursday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Friday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Saturday

Air China, Air New Zealand, Avianca, +4 more

Air China, Air New Zealand, +5 more

Sunday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

See more direct flights

Nonstop returns

Washington, D.C. to Houston George Bush Intcntl

Monday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Tuesday

Air China, Air New Zealand, Avianca, +4 more

Air China, Air New Zealand, +5 more

Wednesday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Thursday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Friday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

Saturday

Air China, Air New Zealand, Avianca, +4 more

Air China, Air New Zealand, +5 more

Sunday

Air New Zealand, Avianca, Brussels Airlines, +3 more

Air New Zealand, Avianca, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from George Bush Intcntl to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Houston to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
8.6Crew
8.2Boarding
7.9Comfort
7.4Food
8.0Entertainment
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

The seats were uncomfortable. The flight was almost 9 hours and they didn’t serve lunch

The crew was nice but the people going to Orange County are so entitled. Everyone thinks everything is suppose for be perfect for them. Tough crowd.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Was as expected. Good leg room on planes - much appreciated.

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

The flight was on time and nice as always for me with spirit but the cabin crew were not good. They left the lights on on a red eye for the entire flight.

Arrived 3 hours early and never made it past baggage drop

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The crew was courteous and are very well prepared for the job.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Unnecessary announcements through out flight. WiFi on plane is terrible and overpriced

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

Flight from Tampa to Houston was canceled. SPIRIT rebooked me and they double booked my seat. Conclusion I COULD NOT TRAVEL TO HOUSTON. I MISSED MY GRANDDAUGHTER BIRTHDAY. I would not recommend this company. I will file a complaint. I will never consider SPIRIT as an airline . It’s a faker.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Frontier won’t help you at the airport without paying $25. Carry on was $75. Then you get on the plain and every beverage or snack is also a charge. Seats are hard and real packed in. I would never fly them again.

Worst experience I have seen. The flight was cancelled without any reason.

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

The Frontier app wasn’t working. So I could not pay for a carry on the week prior to flying. They charged me 99$ at the gate to carry on a duffle bag.

Good for the price. My only complaint is that the pilot should keep the air flowing while passengers are waiting to getting out of airplane.

Plane could have been more on time. More leg room .

I arrived 1 hour prior to boarding, and they said I was too late for a domestic flight. First time I heard that :-(

Check in online was easy. Seats aren’t very comfortable

Book cheap flights from Houston to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Washington, D.C. found on KAYAK in the last 72 hours.
6/12Wed
2 stopsSpirit Airlines
14h 25mIAH-BWI
$62
6/4Tue
2 stopsSpirit Airlines
25h 28mIAH-BWI
$64
6/6Thu
1 stopFrontier
5h 37mIAH-BWI
$70
6/1Sat
1 stopFrontier
10h 49mIAH-BWI
$76
8/18Sun
nonstopUnited Airlines
3h 02mIAH-IAD
$125
7/13Sat
1 stopAmerican Airlines
5h 52mIAH-DCA
$133
7/31Wed
1 stopAmerican Airlines
4h 56mIAH-IAD
$133
8/18Sun
1 stopUnited Airlines
5h 27mIAH-IAD
$134
7/12Fri
1 stopDelta
5h 43mIAH-DCA
$159
7/4Thu
1 stopDelta
4h 59mIAH-IAD
$159

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Last minute flights from George Bush Intcntl to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Washington, D.C. that are departing in the next 10 days.
6/1Sat
multi-stop
10h 49mIAH-BWI
6/4Tue
multi-stop
12h 43mBWI-IAH
$123
6/1Sat
multi-stop
10h 49mIAH-BWI
7/9Tue
nonstop
3h 19mBWI-IAH
$129
6/2Sun
nonstopSpirit Airlines
3h 08mIAH-BWI
6/4Tue
multi-stopSpirit Airlines
12h 43mBWI-IAH
$219
6/1Sat
nonstopSpirit Airlines
3h 09mIAH-BWI
7/10Wed
nonstopSpirit Airlines
3h 15mBWI-IAH
$226
5/31Fri
multi-stopUnited Airlines
15h 12mIAH-IAD
6/1Sat
nonstopUnited Airlines
3h 08mIAD-IAH
$497
5/31Fri
multi-stopAmerican Airlines
5h 43mIAH-IAD
6/16Sun
multi-stopAmerican Airlines
6h 32mIAD-IAH
$506
5/31Fri
multi-stopAmerican Airlines
8h 48mIAH-IAD
6/16Sun
multi-stopAmerican Airlines
6h 32mIAD-IAH
$512
5/29Wed
multi-stopUnited Airlines
8h 15mIAH-IAD
6/10Mon
nonstopUnited Airlines
3h 09mIAD-IAH
$588
5/31Fri
multi-stopDelta
5h 11mIAH-IAD
6/2Sun
multi-stopDelta
5h 15mIAD-IAH
$718
5/30Thu
multi-stopDelta
7h 49mIAH-DCA
6/4Tue
multi-stopDelta
9h 48mDCA-IAH
$858

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Houston George Bush Airport - Washington, D.C. Flights

Departure:

Houston George Bush Airport (IAH)United States

Return flight deals:

Washington, D.C. - Houston George Bush Airport

Cabin classes:

$990
$722
$573
$87