$90 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 4/12. 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
$173
Typical prices: $267-$347
Multiple Airlines
Thu 4/2Wed 4/8
CHA - IAH • 1 stop
Cheapest non-stop
$267
United Airlines
Fri 4/3Sun 4/5
CHA - IAH • Non-stop
Top airlines
Cheapest • from $207 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 2h 24m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Houston!
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

Thu, Apr 2 - Wed, Apr 8
Multiple Airlines Logo
3:17 pm - 6:13 pm
CHA
-
IAH
27h 56m
1 stop
Multiple Airlines Logo
6:27 pm - 3:53 pm
IAH
-
CHA
20h 26m
1 stop
$173Multiple Airlines
Sun, Apr 5 - Wed, Apr 8
Multiple Airlines Logo
3:17 pm - 8:40 am
CHA
-
IAH
18h 23m
1 stop
Multiple Airlines Logo
6:27 pm - 3:53 pm
IAH
-
CHA
20h 26m
1 stop
$177Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
3:29 pm - 2:46 pm
CHA
-
IAH
24h 17m
1 stop
Multiple Airlines Logo
9:46 am - 8:30 pm
IAH
-
CHA
9h 44m
1 stop
$192Multiple Airlines
Thu, Apr 2 - Wed, Apr 8
Multiple Airlines Logo
3:17 pm - 11:59 pm
CHA
-
IAH
9h 42m
1 stop
Multiple Airlines Logo
4:20 pm - 3:53 pm
IAH
-
CHA
22h 33m
2 stops
$205Multiple Airlines
Wed, Jul 1 - Fri, Jul 10
Delta Logo
1:30 pm - 4:26 pm
CHA
-
HOU
3h 56m
1 stop
Delta Logo
10:05 am - 2:34 pm
HOU
-
CHA
3h 29m
1 stop
$207Delta
Tue, May 26 - Sat, May 30
Delta Logo
6:25 pm - 9:25 pm
CHA
-
IAH
4h 00m
1 stop
Delta Logo
7:00 am - 1:04 pm
IAH
-
CHA
5h 04m
1 stop
$207Delta
Thu, Apr 2 - Sun, Apr 5
Multiple Airlines Logo
3:17 pm - 6:13 pm
CHA
-
IAH
27h 56m
1 stop
Multiple Airlines Logo
5:45 am - 2:27 pm
IAH
-
CHA
7h 42m
1 stop
$210Multiple Airlines
Thu, Apr 2 - Sat, Apr 4
Multiple Airlines Logo
3:17 pm - 11:59 pm
CHA
-
IAH
9h 42m
1 stop
Multiple Airlines Logo
12:02 pm - 2:27 pm
IAH
-
CHA
25h 25m
1 stop
$213Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
3:29 pm - 2:46 pm
CHA
-
IAH
24h 17m
1 stop
Multiple Airlines Logo
9:46 am - 8:31 pm
IAH
-
CHA
9h 45m
1 stop
$214Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
3:29 pm - 2:46 pm
CHA
-
IAH
24h 17m
1 stop
Multiple Airlines Logo
9:46 am - 8:31 pm
IAH
-
CHA
9h 45m
1 stop
$221Multiple 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.

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 $267 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 $288 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $424 and $413 respectively.

How far in advance should I book a flight from Chattanooga to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Chattanooga to Houston, you should book around 6 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Cheapest flight$90
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

  • How many flights are there between Chattanooga and Houston per day?

    Each day, there are 2 nonstop flights that take off from Chattanooga and land in Houston, with an average flight time of 2h 24m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day (2).

  • 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 $90 for a one-way ticket and $173 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?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chattanooga and Houston, with Star Alliance 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.

Prefer to fly direct from Chattanooga to Houston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chattanooga Lovell Field to Houston.
Find which airlines fly direct from Chattanooga Lovell Field Airport to Houston, which days they fly and book direct flights.

Direct departures

Chattanooga Lovell Field to Houston

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston to Chattanooga Lovell Field

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving 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 8291 reviews
7.9Comfort
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
Airline reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

2.0 MediocreSusan, Mar 2026
JAX - ATL
Read more Delta reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

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

Information on your arrival and departure airports