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$109+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Round-trip from

$197
(American Airlines)

One-way from

$109
(Delta)

Popular in

June

Cheapest in

January

Average price

$651
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. 28% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/175:39 pmIAH - CHA
1 stop5h 15mAmerican Airlines
Tue 5/208:10 pmCHA - IAH
1 stop5h 31mAmerican Airlines
Deal found 4/17$197
This Delta deal was found by Cheapflights users on 4/16. 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 6/1312:51 pmIAH - CHA
1 stop7h 59mDelta
Sun 6/158:34 pmCHA - IAH
1 stop4h 25mDelta
Deal found 4/16$217
This Delta deal was found by Cheapflights users on 4/17. 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 6/46:00 amHOU - CHA
1 stop5h 33mDelta
Sat 6/74:27 pmCHA - HOU
1 stop5h 50mDelta
Deal found 4/17$268
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/46:00 amHOU - CHA
1 stop4h 25mAmerican Airlines
Sat 5/107:32 amCHA - HOU
1 stop7h 26mAmerican Airlines
Deal found 4/17$277
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/98:44 pmIAH - CHA
1 stop16h 32mSpirit Airlines
Thu 6/196:11 pmCHA - IAH
2 stops25h 00mSpirit Airlines
Deal found 4/15$328
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:20 amIAH - CHA
1 stop8h 37mUnited Airlines
Sat 5/1012:14 pmCHA - IAH
1 stop6h 07mUnited Airlines
Deal found 4/16$379
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:45 amIAH - CHA
1 stop14h 16mMultiple Airlines
Mon 4/283:30 pmCHA - IAH
3 stops24h 31mMultiple Airlines
Deal found 4/16$557

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 April 17, 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 5/17

5:39 pm-11:54 pm

1 stop5h 15m

Chattanooga Lovell Field

Tue 5/20

8:10 pm-12:41 am

1 stop5h 31m

$197

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Fri 6/13

12:51 pm-9:50 pm

1 stop7h 59m

Chattanooga Lovell Field

Sun 6/15

8:34 pm-11:59 pm

1 stop4h 25m

$217

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Wed 6/4

6:00 am-12:33 pm

1 stop5h 33m

Chattanooga Lovell Field

Sat 6/7

4:27 pm-9:17 pm

1 stop5h 50m

$268

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Sun 5/4

6:00 am-11:25 am

1 stop4h 25m

Chattanooga Lovell Field

Sat 5/10

7:32 am-1:58 pm

1 stop7h 26m

$277

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Mon 6/9

8:44 pm-2:16 pm

1 stop16h 32m

Chattanooga Lovell Field

Thu 6/19

6:11 pm-6:11 pm

2 stops25h 00m

$328

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Wed 5/7

7:20 am-4:57 pm

1 stop8h 37m

Chattanooga Lovell Field

Sat 5/10

12:14 pm-5:21 pm

1 stop6h 07m

$379

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sun 6/8

5:30 am-2:00 pm

1 stop7h 30m

$109

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Wed 5/7

6:00 am-11:35 am

1 stop4h 35m

$134

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sun 5/4

5:15 am-9:01 pm

2 stops14h 46m

$180

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sun 6/8

9:59 pm-10:55 pm

2 stops23h 56m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 June is currently the most expensive (average of $446). 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 April 17, 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.

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 17, 2025.
Read through reviews of airlines operating flights from Houston to Chattanooga, such as Delta, United Airlines and Allegiant Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
7,926 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $197 on this airline. Additional options worth looking into are Delta and Spirit Airlines, starting at $217 and $328 round-trip. You may be able to fly from Houston to Chattanooga for 55% 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 $109 on Delta. Other airlines that offer cheap prices include American Airlines from $134 and Allegiant Air from $194 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 June is currently the most expensive (average of $446). 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 Houston?

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Alternative routes for Houston to Chattanooga

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$221Average$437FlexibilityNo cancel feeOn-timeN/A

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