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$170+ Cheap flights from Chattanooga (CHA) to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — HOU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Chattanooga to Houston

Cheapest flights from Chattanooga to Houston
Explore the most affordable flight options available from Chattanooga to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:53 pmCHA - IAH
1 stop18h 26mMultiple Airlines
Tue 12/309:34 pmIAH - CHA
1 stop16h 29mMultiple Airlines
Deal found 12/10$278
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:13 pmCHA - HOU
1 stop6h 33mAmerican Airlines
Sat 1/106:00 amHOU - CHA
1 stop4h 51mAmerican Airlines
Deal found 12/10$294
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:20 pmCHA - IAH
2 stops27h 30mMultiple Airlines
Sat 1/109:33 pmIAH - CHA
1 stop14h 11mMultiple Airlines
Deal found 12/10$294
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:13 pmCHA - HOU
1 stop6h 33mAmerican Airlines
Fri 1/25:40 amHOU - CHA
1 stop4h 48mAmerican Airlines
Deal found 12/10$304
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:53 pmCHA - IAH
1 stop18h 26mMultiple Airlines
Sun 12/289:34 pmIAH - CHA
1 stop16h 35mMultiple Airlines
Deal found 12/10$304
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:39 amCHA - IAH
1 stop4h 10mDelta
Thu 12/256:38 pmIAH - CHA
1 stop4h 09mDelta
Deal found 12/10$309
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:13 pmCHA - IAH
1 stop6h 37mAmerican Airlines
Fri 1/25:00 amIAH - CHA
1 stop5h 28mAmerican Airlines
Deal found 12/10$319
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:20 pmCHA - IAH
2 stops27h 30mMultiple Airlines
Tue 12/309:34 pmIAH - CHA
1 stop16h 29mMultiple Airlines
Deal found 12/10$328
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:45 amCHA - IAH
1 stop4h 06mDelta
Thu 12/256:38 pmIAH - CHA
1 stop4h 09mDelta
Deal found 12/10$329
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:30 amCHA - IAH
1 stop5h 33mAmerican Airlines
Sat 12/206:20 pmIAH - CHA
1 stop5h 10mAmerican Airlines
Deal found 12/9$339
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:53 pmCHA - IAH
1 stop18h 26mMultiple Airlines
Fri 12/269:34 pmIAH - CHA
1 stop16h 17mMultiple Airlines
Deal found 12/10$343
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:35 pmCHA - IAH
1 stop28h 29mMultiple Airlines
Tue 12/309:34 pmIAH - CHA
1 stop16h 29mMultiple Airlines
Deal found 12/10$347

Find flight deals from Chattanooga to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Round-trip from

$170
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$358
From Chattanooga Lovell Field to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Chattanooga to Houston that are best for you.

Fly from

Chattanooga

Fly to

Houston

Route

Depart

Return

Price

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Mon 2/2

9:56 pm-9:57 pm

1 stop25h 01m

Houston George Bush Intcntl

Mon 2/9

6:30 am-9:06 pm

2 stops13h 36m

$182

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Sun 2/8

9:28 pm-10:33 am

2 stops14h 05m

Houston George Bush Intcntl

Wed 2/11

4:35 pm-2:43 pm

1 stop21h 08m

$209

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Thu 2/5

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Wed 2/11

5:45 am-11:01 am

1 stop4h 16m

$249

ChattanoogaHouston

CHA - IAH

CHAIAH

Chattanooga Lovell Field

Tue 3/31

5:59 pm-10:31 pm

1 stop5h 32m

Houston George Bush Intcntl

Sat 4/4

5:00 am-11:45 am

1 stop5h 45m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Thu 2/5

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Sat 2/7

11:09 am-6:30 pm

1 stop6h 21m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Tue 2/3

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Sat 2/7

5:45 am-1:10 pm

1 stop6h 25m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Sun 2/1

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Tue 2/10

5:45 am-1:10 pm

1 stop6h 25m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Sun 2/1

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Sat 2/7

5:45 am-11:00 am

1 stop4h 15m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Wed 2/4

6:55 am-10:21 am

1 stop4h 26m

Houston Hobby

Wed 2/11

5:45 am-11:01 am

1 stop4h 16m

$249

ChattanoogaHouston

CHA - HOU

CHAHOU

Chattanooga Lovell Field

Sun 2/1

6:03 pm-10:33 pm

1 stop5h 30m

Houston Hobby

Wed 2/11

5:45 am-1:10 pm

1 stop6h 25m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 47 results
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Best time to book a flight from Chattanooga to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Chattanooga to Houston?

Currently, June is the cheapest month in which you can book a flight from Chattanooga to Houston (average of $63). Flying from Chattanooga to Houston in March is currently the most expensive (average of $201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to HOU?

Find hourly flight availability from Chattanooga to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Chattanooga to Houston at noon. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Chattanooga to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Houston?

    Most people fly from Chattanooga Lovell Field (CHA) if they book a flight from Chattanooga to Houston. On average, Lovell Field has 0 outbound flights to Houston per day from 2 airlines. Chattanooga Lovell Field is conveniently located just 6.0 mi from Chattanooga’s city center.

  • How long is the flight from Chattanooga to Houston?

    Airlines like Delta and American Airlines fly from Chattanooga to Houston in about 5h 30m. The time it takes to get you to your destination can typically vary by up to 02m. The distance between Chattanooga and Houston is about 695 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chattanooga to Houston round-trip?

    Currently priced at $177, American Airlines will fly you from Chattanooga to Houston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $216. These flights start at 47% lower than the current average price 3 months from now.

  • Can I find deals for flights from Chattanooga to Houston that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Houston.

  • Can I find deals for business class flights from Chattanooga to Houston?

    Yes. Cheapflights offers flight deals from Chattanooga to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Houston?

    Currently, June is the cheapest month in which you can book a flight from Chattanooga to Houston (average of $63). Flying from Chattanooga to Houston in March is currently the most expensive (average of $201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Chattanooga to Houston

Discover the top 2 airlines that operate flights from Chattanooga to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$177Average$328FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$374FlexibilityNo cancel feeOn-timeN/A

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