$197 Find Cheap Flights from Chattanooga to Houston

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 Houston departing on 1/12. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
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
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Everything you should know

Cheapest round-trip
$207
Overall average: $323
Multiple Airlines
Fri 1/30Sun 2/1
CHA - IAH • 1 stop
Cheapest non-stop
$267
United Airlines
Wed 4/1Sun 4/5
CHA - IAH • Non-stop
Top airlines
Delta
Cheapest • from $249 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
CHA-IAH
Cheapest
CHA-IAH
Most popular
Insights
Insights
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Houston (CHA-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Houston 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chattanooga to Houston

Fri, Jan 30 - Sun, Feb 1
Multiple Airlines Logo
9:56 pm - 9:00 am
CHA
-
IAH
12h 04m1 stop
Multiple Airlines Logo
8:36 pm - 9:06 pm
IAH
-
CHA
23h 30m2 stops
$207Multiple Airlines
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
9:56 pm - 11:11 am
CHA
-
IAH
14h 15m1 stop
Multiple Airlines Logo
6:30 am - 9:06 pm
IAH
-
CHA
13h 36m2 stops
$215Multiple Airlines
Sun, Feb 1 - Wed, Feb 11
Multiple Airlines Logo
1:34 pm - 5:55 am
CHA
-
IAH
17h 21m1 stop
Multiple Airlines Logo
4:35 pm - 2:43 pm
IAH
-
CHA
21h 08m1 stop
$216Multiple Airlines
Mon, Jan 5 - Thu, Jan 8
Multiple Airlines Logo
3:59 pm - 10:01 am
CHA
-
IAH
19h 02m1 stop
Multiple Airlines Logo
8:19 pm - 9:06 pm
IAH
-
CHA
23h 47m1 stop
$232Multiple Airlines
Sun, Feb 1 - Wed, Feb 11
Multiple Airlines Logo
1:34 pm - 5:55 am
CHA
-
IAH
17h 21m1 stop
Multiple Airlines Logo
6:07 pm - 2:43 pm
IAH
-
CHA
19h 36m2 stops
$239Multiple Airlines
Tue, Feb 24 - Sun, Mar 1
Delta Logo
6:00 pm - 10:28 pm
CHA
-
HOU
5h 28m1 stop
Delta Logo
5:25 am - 10:55 am
HOU
-
CHA
4h 30m1 stop
$249Delta
Mon, Feb 2 - Sun, Feb 8
Delta Logo
6:03 pm - 11:56 pm
CHA
-
IAH
6h 53m1 stop
Delta Logo
5:30 am - 11:00 am
IAH
-
CHA
4h 30m1 stop
$249Delta
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
7:00 am - 8:20 am
CHA
-
IAH
2h 20mnonstop
United Airlines Logo
8:00 pm - 11:03 pm
IAH
-
CHA
2h 03mnonstop
$267United Airlines
Fri, Jan 23 - Sat, Jan 31
American Airlines Logo
6:34 pm - 10:46 pm
CHA
-
HOU
5h 12m1 stop
American Airlines Logo
10:35 am - 6:01 pm
HOU
-
CHA
6h 26m1 stop
$274American Airlines
Thu, Jan 1 - Sat, Jan 10
American Airlines Logo
6:13 pm - 11:46 pm
CHA
-
HOU
6h 33m1 stop
American Airlines Logo
6:00 am - 11:51 am
HOU
-
CHA
4h 51m1 stop
$304American Airlines
Booking Insights

KAYAK's insights & trends for Chattanooga to Houston flights

Get data-powered insights and trends into flights from Chattanooga to Houston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chattanooga to Houston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chattanooga to Houston departing in January.

What is the cheapest Chattanooga to Houston flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chattanooga to Houston costs $331 on the route between Chattanooga (CHA) and Houston George Bush Intcntl Airport (IAH). It is also the most popular route.

What is the cheapest month to fly from Chattanooga to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Houston, 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 is November, where tickets cost $298 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $427 and $383 respectively.

Good to know

Cheapest flight$197
Flight from Chattanooga to Houston George Bush Airport

When to book flights from Chattanooga to Houston

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

  • What is the cheapest flight from Chattanooga to Houston?

    In the last 3 days, the lowest price for a flight from Chattanooga to Houston was $197 for a one-way ticket and $207 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chattanooga and on arrival in Houston.

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

    Chattanooga is served by only 1 airport and there are 2 airports in Houston. You will leave Chattanooga from Chattanooga Lovell Field and you will be arriving in Houston at one of these airports: Houston Hobby or Houston George Bush Intcntl.

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

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

  • Which airline alliances offer flights from Chattanooga to Houston?

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

  • How does KAYAK find such low prices on flights from Chattanooga to Houston?

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?

    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 with an airline and back to Chattanooga with another airline.

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

    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 from Chattanooga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chattanooga to Houston

 
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 Houston? 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.
7.9
DeltaOverall score based on 8010 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

A little late at the start but all worked out well.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

Everything you need to know for your flight from Chattanooga to Houston

Information on your arrival and departure airports