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CHA - IAH

$94 Find cheap flights from Chattanooga 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 Chattanooga to George Bush Intcntl departing on 7/23. 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 Chattanooga 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 Chattanooga 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 Chattanooga to George Bush Intcntl (CHA-IAH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga 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
6:39 pm - 10:12 pmCHA-IAH
4h 33m1 stop
4:53 pm - 11:57 pmIAH-CHA
6h 04m1 stop
$208American Airlines
Find Deal
Fri, Aug 9 - Wed, Aug 14
5:30 am - 8:28 amCHA-IAH
3h 58m1 stop
9:40 am - 3:01 pmIAH-CHA
4h 21m1 stop
$212Delta
Find Deal
Fri, Nov 29 - Sat, Dec 7
2:24 pm - 6:44 pmCHA-IAH
5h 20m1 stop
4:53 pm - 11:57 pmIAH-CHA
6h 04m1 stop
$228American Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19
8:07 pm - 11:58 pmCHA-IAH
4h 51m1 stop
6:09 am - 11:24 amIAH-CHA
4h 15m1 stop
$262American Airlines
Find Deal
Fri, Jul 12 - Sun, Jul 14
2:36 pm - 5:38 pmCHA-IAH
4h 02m1 stop
6:09 am - 2:06 pmIAH-CHA
6h 57m1 stop
$286American Airlines
Find Deal
Thu, Jul 18 - Sun, Jul 21
4:42 pm - 10:08 pmCHA-IAH
6h 26m1 stop
6:28 pm - 11:41 pmIAH-CHA
4h 13m1 stop
$314American Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
5:35 am - 8:05 amCHA-IAH
3h 30m1 stop
7:06 pm - 11:52 pmIAH-CHA
3h 46m1 stop
$315Delta
Find Deal
Thu, Jul 18 - Mon, Jul 22
8:31 pm - 11:35 pmCHA-IAH
4h 04m1 stop
5:12 am - 1:30 pmIAH-CHA
7h 18m1 stop
$319American Airlines
Find Deal
Thu, Oct 17 - Wed, Oct 23
7:05 am - 7:10 pmCHA-IAH
13h 05m2 stops
5:00 am - 11:42 amIAH-CHA
5h 42m1 stop
$387United Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19
7:05 am - 7:10 pmCHA-IAH
13h 05m2 stops
7:25 am - 9:24 pmIAH-CHA
12h 59m2 stops
$515United Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19

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

Get data-powered insights and trends into flights from Chattanooga 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 Chattanooga to Houston George Bush Airport?

The average price of all flights from Chattanooga to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chattanooga to Houston George Bush Airport, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Houston George Bush Airport, Sunday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Chattanooga 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 Chattanooga 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 Chattanooga to Houston George Bush Intcntl Airport is February, where tickets cost $176 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $557 and $480 respectively.

Which airlines provide the cheapest flights from Chattanooga 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 last 72 hours, the cheapest one-way ticket from Chattanooga to Houston George Bush Airport found on KAYAK was with American Airlines for $94. American Airlines proposed a round-trip connection from $208 and Delta from $212.

Good to know

Low season

April

High season

September

Cheapest flight

$94
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Chattanooga to Houston George Bush Airport

When to book flights from Chattanooga to George Bush Intcntl

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

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

    In the last 3 days, the lowest price for a flight from Chattanooga to Houston George Bush Intcntl Airport was $94 for a one-way ticket and $208 for a round-trip.

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

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

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

    On your way to Houston George Bush Airport, you’ll fly out from Chattanooga Lovell Field. You’ll be landing at Houston George Bush Intcntl.

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

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

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

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

  • Which is the best airline for flights from Chattanooga to Houston, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Chattanooga to Houston are Delta and American Airlines. With an average price for the route of $439 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $291 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga 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 Chattanooga with another airline. Booking your flights between Chattanooga 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 Chattanooga 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 Chattanooga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Chattanooga to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga 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 Chattanooga 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
7.9Comfort
7.4Food
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

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!

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.

Book cheap flights from Chattanooga to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chattanooga to Houston found on KAYAK in the last 72 hours.
7/23Tue
1 stopAmerican Airlines
5h 57mCHA-IAH
$94
7/23Tue
2 stops
19h 52mCHA-IAH
$128
7/2Tue
1 stopAmerican Airlines
4h 49mCHA-IAH
$138
7/14Sun
1 stopDelta
3h 30mCHA-IAH
$201
6/20Thu
1 stopAmerican Airlines
4h 57mCHA-IAH
$225
7/2Tue
2 stopsAmerican Airlines
10h 03mCHA-IAH
$295
7/6Sat
2 stopsAmerican Airlines
10h 03mCHA-IAH
$324
6/20Thu
3 stops
16h 22mCHA-IAH
$363
7/14Sun
2 stopsAmerican Airlines
7h 21mCHA-IAH
$404
7/6Sat
3 stopsWestJet
19h 13mCHA-IAH
$702

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Chattanooga - Houston George Bush Airport Flights

Departure:

Chattanooga (CHA)United States

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - Chattanooga

Cabin classes: