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Chattanooga

$113+ Cheap flights from Houston to Chattanooga (CHA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Houston to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Chattanooga (CHA). 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 September 15, 2025.

Round-trip from

$249
(Delta)

One-way from

$113
(Trip.com)

Popular in

October

Cheapest in

January

Average price

$373
From Houston to Chattanooga Lovell Field
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One-way flight from Houston to Chattanooga Lovell Field
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Highest demand for flights based on searches. 17% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Houston to Chattanooga

Cheapest flights from Houston to Chattanooga
Explore the most affordable flight options available from Houston to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/274:36 pmIAH - CHA
2 stops17h 28mMultiple Airlines
Mon 9/295:52 pmCHA - IAH
1 stop22h 44mMultiple Airlines
Deal found 9/13$237
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 11/16:44 pmHOU - CHA
1 stop3h 58mDelta
Tue 11/45:54 amCHA - HOU
1 stop4h 24mDelta
Deal found 9/15$249
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/213:10 pmIAH - CHA
1 stop5h 48mDelta
Tue 10/287:32 amCHA - IAH
1 stop8h 08mDelta
Deal found 9/15$249
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 10/15:20 amIAH - CHA
1 stop7h 44mDelta
Sat 10/46:31 pmCHA - IAH
1 stop6h 19mDelta
Deal found 9/12$254
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:00 amHOU - CHA
1 stop5h 25mDelta
Sat 10/46:31 pmCHA - HOU
1 stop5h 06mDelta
Deal found 9/15$259
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 9/194:34 pmIAH - CHA
2 stops23h 23mMultiple Airlines
Fri 9/265:52 pmCHA - IAH
1 stop15h 32mMultiple Airlines
Deal found 9/12$259
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/313:10 pmIAH - CHA
1 stop5h 48mDelta
Sun 11/25:54 amCHA - IAH
1 stop3h 53mDelta
Deal found 9/14$274
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 9/195:48 pmIAH - CHA
1 stop22h 09mSpirit Airlines
Fri 9/265:52 pmCHA - IAH
1 stop15h 32mSpirit Airlines
Deal found 9/12$290
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 9/176:00 amHOU - CHA
1 stop5h 31mDelta
Sat 10/46:31 pmCHA - HOU
1 stop5h 06mDelta
Deal found 9/14$294
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 9/175:20 amIAH - CHA
1 stop7h 44mDelta
Sat 10/46:31 pmCHA - IAH
1 stop6h 19mDelta
Deal found 9/14$294
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/306:00 amHOU - CHA
1 stop5h 34mAmerican Airlines
Sat 11/11:12 pmCHA - HOU
1 stop5h 55mAmerican Airlines
Deal found 9/15$304
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/35:00 amIAH - CHA
1 stop5h 44mAmerican Airlines
Mon 10/68:23 pmCHA - IAH
1 stop4h 29mAmerican Airlines
Deal found 9/14$304

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Chattanooga 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 September 15, 2025.
Use the filters below to find and compare flights from Houston to Chattanooga that are best for you.

Fly from

Houston

Fly to

Chattanooga

Route

Depart

Return

Price

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sat 9/27

5:30 am-4:57 pm

1 stop10h 27m

Chattanooga Lovell Field

Mon 9/29

5:52 pm-3:36 pm

1 stop22h 44m

$246

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Sat 11/1

6:44 pm-11:42 pm

1 stop3h 58m

Chattanooga Lovell Field

Tue 11/4

5:54 am-9:18 am

1 stop4h 24m

$249

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Wed 10/1

5:20 am-2:04 pm

1 stop7h 44m

Chattanooga Lovell Field

Sat 10/4

6:31 pm-11:50 pm

1 stop6h 19m

$254

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Tue 9/30

6:00 am-12:25 pm

1 stop5h 25m

Chattanooga Lovell Field

Sat 10/4

6:31 pm-10:37 pm

1 stop5h 06m

$259

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Fri 10/31

3:10 pm-9:58 pm

1 stop5h 48m

Chattanooga Lovell Field

Sun 11/2

5:54 am-8:47 am

1 stop3h 53m

$274

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Fri 9/19

5:48 pm-4:57 pm

1 stop22h 09m

Chattanooga Lovell Field

Fri 9/26

5:52 pm-8:24 am

1 stop15h 32m

$290

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sat 9/20

9:00 am-4:08 pm

1 stop6h 08m

Chattanooga Lovell Field

Fri 9/26

12:14 pm-5:01 pm

1 stop5h 47m

$309

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Wed 10/1

6:00 am-12:25 pm

1 stop5h 25m

Chattanooga Lovell Field

Sat 10/4

6:31 pm-10:37 pm

1 stop5h 06m

$324

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Fri 9/19

2:33 pm-10:21 pm

1 stop6h 48m

Chattanooga Lovell Field

Sun 9/21

8:21 pm-11:48 pm

1 stop4h 27m

$339

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Thu 9/18

6:00 am-11:47 am

1 stop4h 47m

Chattanooga Lovell Field

Sun 9/21

6:00 am-9:39 am

1 stop4h 39m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 38 results
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Best time to book a flight from Houston to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Houston 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 Houston to Chattanooga

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

Currently, November is the cheapest month in which you can book a flight from Houston to Chattanooga (average of $323). Flying from Houston to Chattanooga in October is currently the most expensive (average of $412). 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 HOU to CHA?

Find hourly flight availability from Houston to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Houston to Chattanooga is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Houston to Chattanooga, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Houston to Chattanooga. 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 into for flights to Chattanooga from Houston?

    Chattanooga Lovell Field (CHA) is the airport you will fly into if you book a flight from Houston to Chattanooga. You should not have trouble finding flights to Lovell Field from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Chattanooga airport from Houston. It is only a 6.0 mi journey from Lovell Field (CHA) to Chattanooga’s city center.

  • How long is the flight from Houston to Chattanooga?

    A quick flight from Houston to Chattanooga can take about 3h 58m. Delta provides one of the quickest options available for as low as $249. The distance between Houston and Chattanooga is about 695 mi.

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

    Our cheapest airline available from Houston to Chattanooga is American Airlines. Our recent data shows that you can find tickets from as low as $196 on this airline. An additional option worth looking into is Delta, starting at $216. You may be able to fly from Houston to Chattanooga for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Houston to Chattanooga one-way?

    One-way options have recently been found by users for as low as $187 on Delta. Other airlines that offer cheap prices include American Airlines from $197 and Allegiant Air from $268 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Chattanooga 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 Houston to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Houston to Chattanooga (average of $323). Flying from Houston to Chattanooga in October is currently the most expensive (average of $412). 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

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold

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Alternative routes for Houston to Chattanooga

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Chattanooga

Discover the top 2 airlines that operate flights from Houston to Chattanooga. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$401FlexibilityNo cancel feeOn-timeN/A

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