$104 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 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
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
$196
Typical prices: $403-$333
Multiple Airlines
Thu 7/16Wed 7/22
CHA - IAH • 1 stop
Cheapest non-stop
$307
United Airlines
Fri 7/17Sun 7/19
CHA - IAH • Non-stop
Top airlines
Cheapest • from $307 (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 5 weeks in advance save around 46% 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, Jul 16 - Wed, Jul 22
Multiple Airlines Logo
8:59 am - 2:50 pm
CHA
-
IAH
6h 51m
1 stop
Multiple Airlines Logo
8:20 am - 8:09 am
IAH
-
CHA
22h 49m
1 stop
$196Multiple Airlines
Thu, Aug 13 - Sat, Aug 15
Multiple Airlines Logo
8:57 am - 3:05 pm
CHA
-
IAH
7h 08m
1 stop
Multiple Airlines Logo
8:16 am - 8:07 am
IAH
-
CHA
22h 51m
1 stop
$208Multiple Airlines
Thu, Aug 6 - Sat, Aug 8
Multiple Airlines Logo
8:57 am - 3:05 pm
CHA
-
IAH
7h 08m
1 stop
Multiple Airlines Logo
8:16 am - 8:07 am
IAH
-
CHA
22h 51m
1 stop
$215Multiple Airlines
Thu, Jul 23 - Sat, Jul 25
Multiple Airlines Logo
8:59 am - 2:50 pm
CHA
-
IAH
6h 51m
1 stop
Multiple Airlines Logo
8:20 am - 8:09 am
IAH
-
CHA
22h 49m
1 stop
$231Multiple Airlines
Fri, Aug 14 - Mon, Aug 17
Delta Logo
1:15 pm - 4:23 pm
CHA
-
HOU
4h 08m
1 stop
Delta Logo
1:13 pm - 6:00 pm
HOU
-
CHA
3h 47m
1 stop
$327Delta
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
4:25 pm - 7:51 pm
CHA
-
HOU
4h 26m
1 stop
American Airlines Logo
6:03 am - 11:47 am
HOU
-
CHA
4h 44m
1 stop
$367American Airlines
Sat, Oct 17 - Sun, Oct 25
Delta Logo
5:45 pm - 9:43 pm
CHA
-
HOU
4h 58m
1 stop
Delta Logo
6:00 am - 12:19 pm
HOU
-
CHA
5h 19m
1 stop
$373Delta
Tue, Jun 30 - Tue, Jul 7
Delta Logo
8:20 am - 12:12 pm
CHA
-
HOU
4h 52m
1 stop
Delta Logo
6:00 am - 12:22 pm
HOU
-
CHA
5h 22m
1 stop
$377Delta
Mon, Aug 10 - Sat, Aug 15
Delta Logo
6:50 pm - 10:05 pm
CHA
-
HOU
4h 15m
1 stop
Delta Logo
6:00 am - 11:56 am
HOU
-
CHA
4h 56m
1 stop
$407Delta
Fri, Jul 3 - Sun, Jul 5
American Airlines Logo
6:05 am - 9:48 am
CHA
-
HOU
4h 43m
1 stop
American Airlines Logo
6:03 am - 11:47 am
HOU
-
CHA
4h 44m
1 stop
$417American 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 July.

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 $307 on the route between Chattanooga (CHA) and Houston George Bush Intcntl Airport (IAH). It is also the most popular route.

What’s the cheapest day of the week to fly from Chattanooga to Houston?

The average price of all round-trip flights from Chattanooga to Houston clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Houston on a Thursday and more expensive on a Sunday. On your return trip to Chattanooga, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

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 December, where tickets cost $176 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $267 and $267 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 5 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Cheapest flight$104
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 5 days, the lowest price for a flight from Chattanooga to Houston was $104 for a one-way ticket and $196 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Chattanooga and Houston, with oneworld 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 8405 reviews
7.2Food
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

10.0 ExcellentJOSEPH, Jun 2026
RIC - ATL
Read more Delta reviews

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

No screens or meal options. Freezing cold. Dirty seats. Left late.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Boarding was smooth and seamless and the flight was without incident.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight took off an hour late which made the connection concerning

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

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

Information on your arrival and departure airports