$108 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 7/8. 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

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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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 17 - Tue, Jul 22
Spirit Airlines Logo
4:58 pm - 9:39 pmCHA-IAH
5h 41m1 stop
Spirit Airlines Logo
5:00 am - 4:03 pmIAH-CHA
10h 03m1 stop
$217Spirit Airlines
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Thu, Jul 10 - Fri, Jul 11
Spirit Airlines Logo
4:58 pm - 9:39 pmCHA-IAH
5h 41m1 stop
Spirit Airlines Logo
8:48 pm - 8:56 amIAH-CHA
11h 08m1 stop
$221Spirit Airlines
Find Deal
Mon, Jul 28 - Tue, Aug 5
 Logo
1:30 pm - 8:58 amCHA-IAH
20h 28m1 stop
 Logo
4:29 pm - 4:11 pmIAH-CHA
22h 42m1 stop
Fri, Sep 19 - Sun, Sep 21
 Logo
3:42 pm - 6:05 pmCHA-IAH
27h 23m2 stops
 Logo
2:18 pm - 4:19 pmIAH-CHA
25h 01m1 stop
Fri, Aug 1 - Mon, Aug 11
Delta Logo
4:23 pm - 10:21 pmCHA-HOU
6h 58m1 stop
Delta Logo
10:44 am - 5:41 pmHOU-CHA
5h 57m1 stop
$249Delta
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Fri, Aug 1 - Thu, Aug 7
Delta Logo
5:30 am - 8:36 amCHA-IAH
4h 06m1 stop
Delta Logo
5:30 am - 10:05 amIAH-CHA
3h 35m1 stop
$249Delta
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Tue, Jul 1 - Sat, Jul 5
American Airlines Logo
1:50 pm - 5:46 pmCHA-IAH
4h 56m1 stop
American Airlines Logo
6:23 pm - 12:06 amIAH-CHA
4h 43m1 stop
$259American Airlines
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Fri, Jul 11 - Wed, Jul 16
American Airlines Logo
8:16 pm - 11:50 pmCHA-HOU
4h 34m1 stop
American Airlines Logo
2:29 pm - 10:35 pmHOU-CHA
7h 06m1 stop
$303American Airlines
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Mon, Jul 28 - Wed, Jul 30
United Airlines Logo
5:30 pm - 11:57 pmCHA-IAH
7h 27m1 stop
United Airlines Logo
6:25 am - 1:23 pmIAH-CHA
5h 58m1 stop
$423United Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 17
United Airlines Logo
5:21 pm - 6:27 amCHA-IAH
14h 06m2 stops
United Airlines Logo
5:00 am - 1:26 pmIAH-CHA
7h 26m1 stop
$429United Airlines
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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’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 Tuesday and more expensive on a Sunday. On your return trip to Chattanooga, you should consider flying back on a Saturday, and avoid Sundays 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 September, where tickets cost $282 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $520 and $471 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Cheapest flight$108
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 $108 for a one-way ticket and $217 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 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.

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.
8.0
DeltaOverall score based on 7963 reviews
8.5Crew
7.9Entertainment
7.9Comfort
8.2Boarding
7.3Food
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

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

Information on your arrival and departure airports

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