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$147 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 7/12. 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
sáb. 6/29
sáb. 7/6

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 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Chattanooga to George Bush Intcntl (CHA-IAH)

 
These are the cheapest deals for flights from Chattanooga to George Bush Intcntl 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 Chattanooga to George Bush Intcntl

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

Recent one-way flight deals from Chattanooga to George Bush Intcntl

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

Recent last minute flight deals from Chattanooga to George Bush Intcntl

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

Recent direct flight deals from Chattanooga to George Bush Intcntl

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

Cheap bus & train deals from Chattanooga to George Bush Intcntl

Find recent round-trip train or bus tickets from Chattanooga to George Bush Intcntl.

All round-trip flight deals to George Bush Intcntl

The cheapest plane tickets to George Bush Intcntl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:12 pm - 10:21 pmCHA-IAH
5h 09m1 stop
6:54 am - 2:54 pmIAH-CHA
7h 00m1 stop
$185American Airlines
Find Deal
mié., ago. 14 - mié., ago. 21
12:25 pm - 6:41 pmCHA-IAH
7h 16m1 stop
8:35 am - 4:46 pmIAH-CHA
7h 11m1 stop
$188United Airlines
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mar., ago. 27 - sáb., ago. 31
3:20 pm - 9:02 pmCHA-IAH
6h 42m1 stop
7:20 am - 2:30 pmIAH-CHA
6h 10m1 stop
$196Delta
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mié., ago. 28 - mié., sep. 4
5:35 pm - 11:59 pmCHA-IAH
7h 24m1 stop
8:35 am - 4:46 pmIAH-CHA
7h 11m1 stop
$208United Airlines
Find Deal
dom., ago. 25 - mié., sep. 4
5:35 am - 8:05 amCHA-IAH
3h 30m1 stop
6:00 pm - 11:52 pmIAH-CHA
4h 52m1 stop
$212Delta
Find Deal
jue., ago. 29 - sáb., ago. 31
10:12 am - 3:51 pmCHA-IAH
6h 39m1 stop
4:56 pm - 9:47 pmIAH-CHA
3h 51m1 stop
$228Delta
Find Deal
jue., ago. 8 - lun., ago. 12
8:09 pm - 11:55 pmCHA-IAH
4h 46m1 stop
5:00 am - 11:24 amIAH-CHA
5h 24m1 stop
$231American Airlines
Find Deal
mié., jun. 26 - sáb., jul. 6
12:25 pm - 5:06 pmCHA-IAH
5h 41m1 stop
5:00 am - 11:42 amIAH-CHA
5h 42m1 stop
$233United Airlines
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mar., ago. 27 - jue., sep. 5
6:30 pm - 11:11 amCHA-IAH
17h 41m2 stops
10:27 pm - 5:40 pmIAH-CHA
18h 13m2 stops
jue., jun. 27 - sáb., jul. 6
6:30 pm - 11:11 amCHA-IAH
17h 41m2 stops
10:27 pm - 5:40 pmIAH-CHA
18h 13m2 stops
jue., jun. 27 - sáb., jul. 6
8:07 pm - 11:58 pmCHA-IAH
4h 51m1 stop
$147American Airlines
Find Deal
vie., jul. 12
5:00 am - 8:49 amCHA-IAH
4h 49m1 stop
$165American Airlines
Find Deal
dom., jun. 30
6:30 pm - 11:11 amCHA-IAH
17h 41m2 stops
jue., jun. 6
6:10 pm - 11:55 pmCHA-IAH
6h 45m1 stop
$224American Airlines
Find Deal
jue., jun. 6
6:21 pm - 11:46 pmCHA-IAH
6h 25m1 stop
$225American Airlines
Find Deal
dom., jul. 14
6:30 pm - 9:26 amCHA-IAH
15h 56m1 stop
dom., jul. 7
3:51 pm - 2:04 pmCHA-IAH
23h 13m3 stops
vie., jul. 12
2:40 pm - 4:11 pmCHA-IAH
26h 31m2 stops
dom., jun. 30
6:30 pm - 4:33 pmCHA-IAH
23h 03m3 stops
jue., jun. 6
2:40 pm - 4:11 pmCHA-IAH
26h 31m2 stops
dom., jul. 7
5:00 am - 9:00 amCHA-IAH
5h 00m1 stop
6:00 am - 11:27 amIAH-CHA
4h 27m1 stop
$591American Airlines
Find Deal
dom., jun. 2 - mar., jun. 11
5:00 am - 11:23 amCHA-IAH
7h 23m2 stops
6:00 am - 11:27 amIAH-CHA
4h 27m1 stop
$626American Airlines
Find Deal
dom., jun. 2 - mar., jun. 11
5:00 am - 11:23 amCHA-IAH
7h 23m2 stops
10:46 am - 9:53 pmIAH-CHA
10h 07m2 stops
$658American Airlines
Find Deal
dom., jun. 2 - mar., jun. 11
6:04 pm - 11:59 pmCHA-IAH
6h 55m1 stop
7:01 am - 2:38 pmIAH-CHA
6h 37m1 stop
$661American Airlines
Find Deal
vie., may. 31 - dom., jun. 2
5:25 pm - 11:30 pmCHA-IAH
7h 05m1 stop
8:09 pm - 11:32 amIAH-CHA
14h 23m2 stops
$856United Airlines
Find Deal
vie., may. 31 - dom., jun. 2
7:00 am - 5:20 pmCHA-IAH
11h 20m2 stops
8:09 pm - 11:32 amIAH-CHA
14h 23m2 stops
$918United Airlines
Find Deal
vie., may. 31 - dom., jun. 2

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 Tuesday 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.

Good to know

Low season

April

High season

September

Cheapest flight

$147
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 $147 for a one-way ticket and $185 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, Star Alliance, and SkyTeam 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 $319 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 10457 reviews
8.2Boarding
7.9Comfort
8.6Crew
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.

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.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

Missed the flight because of them and up geting a rental car

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.
7/12vie.
1 stopAmerican Airlines
4h 51mCHA-IAH
$147
6/30dom.
1 stopAmerican Airlines
4h 49mCHA-IAH
$165
6/6jue.
2 stops
17h 41mCHA-IAH
$209
6/6jue.
1 stopAmerican Airlines
6h 45mCHA-IAH
$224
7/14dom.
1 stopAmerican Airlines
6h 25mCHA-IAH
$225
7/7dom.
1 stop
15h 56mCHA-IAH
$239
7/12vie.
3 stops
23h 13mCHA-IAH
$281
6/30dom.
2 stops
26h 31mCHA-IAH
$283
6/6jue.
3 stops
23h 03mCHA-IAH
$323
7/7dom.
2 stops
26h 31mCHA-IAH
$328

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Last minute flights from Chattanooga 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 Chattanooga to Houston that are departing in the next 10 days.
6/2dom.
multi-stopAmerican Airlines
5h 00mCHA-IAH
6/11mar.
multi-stopAmerican Airlines
4h 27mIAH-CHA
$591
6/2dom.
multi-stopAmerican Airlines
7h 23mCHA-IAH
6/11mar.
multi-stopAmerican Airlines
4h 27mIAH-CHA
$626
6/2dom.
multi-stopAmerican Airlines
7h 23mCHA-IAH
6/11mar.
multi-stopAmerican Airlines
10h 07mIAH-CHA
$658
5/31vie.
multi-stopAmerican Airlines
6h 55mCHA-IAH
6/2dom.
multi-stopAmerican Airlines
6h 37mIAH-CHA
$661
5/31vie.
multi-stopUnited Airlines
7h 05mCHA-IAH
6/2dom.
multi-stopUnited Airlines
14h 23mIAH-CHA
$856
5/31vie.
multi-stopUnited Airlines
11h 20mCHA-IAH
6/2dom.
multi-stopUnited Airlines
14h 23mIAH-CHA
$918

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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: