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BUF - IAH

$80 Find cheap flights from Buffalo to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to George Bush Intcntl departing on 6/18. 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
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Houston, 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 Buffalo to Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Buffalo to George Bush Intcntl (BUF-IAH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:59 pm - 6:54 pmBUF-IAH
24h 55m1 stop
9:42 am - 4:20 pmIAH-BUF
29h 38m1 stop
$166Frontier
Find Deal
Fri, Oct 4 - Sun, Oct 6
8:06 pm - 8:38 amBUF-IAH
13h 32m1 stop
10:57 pm - 5:46 pmIAH-BUF
17h 49m1 stop
$167Frontier
Find Deal
Fri, Aug 9 - Thu, Aug 15
5:15 am - 11:57 amBUF-IAH
7h 42m1 stop
6:52 am - 1:06 pmIAH-BUF
5h 14m1 stop
$219American Airlines
Find Deal
Sat, Aug 24 - Sun, Sep 1
6:15 am - 3:41 pmBUF-IAH
10h 26m2 stops
3:00 pm - 11:55 pmIAH-BUF
7h 55m1 stop
$221Delta
Find Deal
Sun, Sep 1 - Thu, Sep 5
11:53 am - 6:03 pmBUF-IAH
7h 10m1 stop
7:20 am - 2:37 pmIAH-BUF
6h 17m1 stop
$228Delta
Find Deal
Wed, Sep 4 - Tue, Sep 10
6:40 am - 2:03 pmBUF-IAH
8h 23m1 stop
1:51 pm - 9:23 pmIAH-BUF
6h 32m1 stop
$239American Airlines
Find Deal
Thu, Jul 11 - Tue, Jul 16
7:00 am - 1:26 pmBUF-IAH
7h 26m1 stop
2:31 pm - 11:32 pmIAH-BUF
8h 01m1 stop
$296United Airlines
Find Deal
Sun, Sep 1 - Fri, Sep 6
5:46 am - 1:44 pmBUF-IAH
8h 58m1 stop
2:40 pm - 11:06 pmIAH-BUF
7h 26m1 stop
$314JetBlue
Find Deal
Sun, Sep 8 - Fri, Sep 13
11:25 am - 9:45 pmBUF-IAH
11h 20m2 stops
12:09 pm - 11:17 pmIAH-BUF
10h 08m2 stops
$318United Airlines
Find Deal
Thu, Sep 5 - Tue, Sep 10
7:15 am - 1:44 pmBUF-IAH
7h 29m1 stop
2:40 pm - 11:06 pmIAH-BUF
7h 26m1 stop
$350JetBlue
Find Deal
Mon, Sep 9 - Sun, Sep 15

Flights from Buffalo to George Bush Intcntl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Buffalo to Houston George Bush Airport?

The average price of all flights from Buffalo to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
For Buffalo to Houston George Bush Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Houston George Bush Airport back to Buffalo, the best deals are generally found on Saturday, with Sunday being the most expensive.

What is the cheapest month to fly from Buffalo to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buffalo to Houston George Bush Intcntl Airport, 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 Buffalo to Houston George Bush Intcntl Airport is September, where tickets cost $276 on average. On the other hand, the most expensive months are March and July, where the average cost of tickets is $499 and $428 respectively.

How far in advance should I book a flight from Buffalo to Houston George Bush Intcntl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buffalo to Houston George Bush Intcntl Airport, 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 Buffalo to Houston George Bush Intcntl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 65 days before departure.

Which airlines provide the cheapest flights from Buffalo to Houston George Bush Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Houston George Bush Airport from Buffalo were found on Frontier ($80) and American Airlines ($119), and the lowest round-trip tickets were found on Frontier ($166) and American Airlines ($219).

Good to know

Low season

January

High season

May

Cheapest flight

$80
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Buffalo to Houston George Bush Airport

When to book flights from Buffalo to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Buffalo to George Bush Intcntl 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 Buffalo to Houston George Bush Airport flights

  • What is the cheapest flight from Buffalo to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to Houston George Bush Intcntl Airport was $80 for a one-way ticket and $166 for a round-trip.

  • Do I need a passport to fly between Buffalo and Houston George Bush Airport?

    A passport is not required to fly from Buffalo to Houston George Bush Airport.

  • Which airports will I be using when flying from Buffalo to Houston George Bush Airport?

    When flying out of Buffalo you will be using Buffalo. You will be landing at Houston George Bush Airport, also known as Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Buffalo to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Houston George Bush Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Buffalo and Houston George Bush Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Houston, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Buffalo to Houston are Delta and JetBlue. With an average price for the route of $313 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $381 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Buffalo to Houston George Bush Airport?

    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 Buffalo to Houston George Bush Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Buffalo 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 Buffalo to Houston George Bush Airport?

    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 Houston George Bush Airport with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and IAH can sometimes prove cheaper using this method.

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

    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 Houston George Bush Airport from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Buffalo to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Houston. 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 Buffalo to George Bush Intcntl? 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 10295 reviews
7.4Food
7.9Comfort
8.2Boarding
8.6Crew
8.0Entertainment
Airline reviews

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

2.0 MediocreNairan, May 2024JFK - FLL
Read more about Delta reviews

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

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

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

Seat back monitors and outlets were dead and not working.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

The flight was excellent. The crew was welcoming and attentive.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

There was no wheelchair or wheelchair escort at the gate..unacceptable

No WiFi No TV Bag of chips I guess it could be worse.

From bag drop to boarding, it was great. In-flight is a little different. The seats were a little uncomfortable for that long of a flight. The rest of the cabin crew except for Eva was wonderful. Eva was not friendly at all. I've had to personally encounter her twice in-flight. First time was when I had to go to the lavatory in the back of the plane, and since it was the first for me to board such tiny plane, I didn't know we were using the crew toilet. She was giving me an attitude while telling me where and how to open it since it's not the regular push to open type of door. The second one was when I had to throw trash then use the lavatory again. I asked where to throw them, and unfortunately she was the only crew in the back doodling on her phone, she had to point it out to me with an attitude then told me to wait on the carpet, which I understand because I didn't realize that, but she could have been nicer. After all, I'm a paying customer, and assisting a passenger who isn't knowledgeable about the aircraft is one of the things she's there for. The rest of the experience and crew from bag drop to in-flight were excellent except for her.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

It was delayed several hours which delayed our connection in Denver. Not happy.

Ok, but comfort was lacking as the seats were way to small

All good except paid for wifi that did not work

Some of these FA’s need attitude check. Snarky bitches

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Even though we left CMI late, we mostly made up the time.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

Book cheap flights from Buffalo to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Houston found on KAYAK in the last 72 hours.
6/18Tue
1 stopFrontier
16h 22mBUF-IAH
$80
9/17Tue
1 stopFrontier
17h 54mBUF-IAH
$81
10/5Sat
1 stopFrontier
14h 56mBUF-IAH
$89
9/18Wed
1 stopAmerican Airlines
5h 55mBUF-IAH
$119
7/17Wed
1 stopAmerican Airlines
7h 49mBUF-IAH
$120
7/2Tue
2 stopsUnited Airlines
9h 47mBUF-IAH
$153
9/15Sun
1 stopJetBlue
8h 58mBUF-IAH
$156
6/16Sun
1 stopDelta
6h 14mBUF-IAH
$235
9/18Wed
2 stopsUnited Airlines
10h 05mBUF-IAH
$237
6/20Thu
2 stopsDelta
10h 40mBUF-IAH
$240

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Last minute flights from Buffalo to George Bush Intcntl

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 Buffalo to Houston that are departing in the next 10 days.
6/14Fri
multi-stopFrontier
15h 23mBUF-IAH
6/21Fri
multi-stopFrontier
24h 53mIAH-BUF
$177
6/14Fri
multi-stopFrontier
28h 38mBUF-IAH
6/18Tue
multi-stopFrontier
29h 35mIAH-BUF
$238
6/12Wed
multi-stopFrontier
15h 20mBUF-IAH
6/14Fri
multi-stopFrontier
24h 53mIAH-BUF
$246
6/15Sat
multi-stopDelta
7h 58mBUF-IAH
6/17Mon
multi-stopDelta
6h 13mIAH-BUF
$553
6/13Thu
multi-stopAmerican Airlines
8h 03mBUF-IAH
6/16Sun
multi-stopAmerican Airlines
7h 17mIAH-BUF
$558
6/15Sat
multi-stopAmerican Airlines
6h 49mBUF-IAH
6/17Mon
multi-stopAmerican Airlines
7h 43mIAH-BUF
$563
6/13Thu
multi-stopUnited Airlines
5h 55mBUF-IAH
6/18Tue
multi-stopUnited Airlines
11h 24mIAH-BUF
$626
6/11Tue
multi-stopUnited Airlines
8h 01mBUF-IAH
6/14Fri
multi-stopUnited Airlines
8h 25mIAH-BUF
$716
6/13Thu
multi-stop
21h 47mBUF-IAH
6/18Tue
multi-stop
35h 07mIAH-BUF
$757
6/13Thu
multi-stop
29h 50mBUF-IAH
6/18Tue
multi-stop
35h 07mIAH-BUF
$761

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Buffalo - Houston George Bush Airport Flights

Departure:

Buffalo (BUF)United States

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - Buffalo

Cabin classes: