HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chattanooga

$101+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Chattanooga with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 3, 2025.

Round-trip from

$208
(FlightHub)

One-way from

$101
(FlightHub)

Popular in

October

Cheapest in

January

Average price

$315
From Houston to Chattanooga Lovell Field
Search Deals
One-way flight from Houston to Chattanooga Lovell Field
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:48 pmIAH - CHA
1 stop11h 08mSpirit Airlines
Tue 8/124:58 pmCHA - IAH
1 stop5h 41mSpirit Airlines
Deal found 7/2$208
This Delta deal was found by Cheapflights users on 7/2. 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 8/812:56 pmHOU - CHA
1 stop5h 50mDelta
Tue 8/126:26 pmCHA - HOU
1 stop5h 05mDelta
Deal found 7/2$249
This Delta deal was found by Cheapflights users on 6/30. 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 7/245:30 amIAH - CHA
1 stop3h 35mDelta
Mon 7/288:35 pmCHA - IAH
1 stop4h 16mDelta
Deal found 6/30$249
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/85:05 amIAH - CHA
1 stop7h 24mAmerican Airlines
Tue 8/1212:23 pmCHA - IAH
2 stops8h 43mAmerican Airlines
Deal found 7/2$254
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Sun 7/138:15 pmIAH - CHA
1 stop10h 45mMultiple Airlines
Fri 7/183:27 pmCHA - IAH
1 stop8h 58mMultiple Airlines
Deal found 7/1$258
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/1210:15 amHOU - CHA
1 stop6h 29mAmerican Airlines
Sat 7/265:50 amCHA - HOU
1 stop4h 55mAmerican Airlines
Deal found 7/1$279
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Mon 7/76:25 amIAH - CHA
1 stop5h 58mUnited Airlines
Wed 7/91:58 pmCHA - IAH
1 stop8h 23mUnited Airlines
Deal found 7/3$452
This Mytrip deal was found by Cheapflights users on 7/2. 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 7/179:42 amHOU - CHA
3 stops27h 50mMultiple Airlines
Mon 7/218:50 amCHA - HOU
2 stops10h 23mMultiple Airlines
Deal found 7/2$547

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 July 3, 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

Fri 8/8

8:48 pm-8:56 am

1 stop11h 08m

Chattanooga Lovell Field

Tue 8/12

4:58 pm-9:39 pm

1 stop5h 41m

$208

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Fri 8/8

12:56 pm-7:46 pm

1 stop5h 50m

Chattanooga Lovell Field

Tue 8/12

6:26 pm-10:31 pm

1 stop5h 05m

$249

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Thu 7/24

5:30 am-10:05 am

1 stop3h 35m

Chattanooga Lovell Field

Mon 7/28

8:35 pm-11:51 pm

1 stop4h 16m

$249

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Fri 8/8

5:05 am-1:29 pm

1 stop7h 24m

Chattanooga Lovell Field

Tue 8/12

12:23 pm-8:06 pm

2 stops8h 43m

$254

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Sun 7/13

8:15 pm-8:00 am

1 stop10h 45m

Chattanooga Lovell Field

Fri 7/18

3:27 pm-11:25 pm

1 stop8h 58m

$258

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Sat 7/12

10:15 am-5:44 pm

1 stop6h 29m

Chattanooga Lovell Field

Sat 7/26

5:50 am-9:45 am

1 stop4h 55m

$279

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Mon 7/7

6:25 am-1:23 pm

1 stop5h 58m

Chattanooga Lovell Field

Wed 7/9

1:58 pm-9:21 pm

1 stop8h 23m

$452

HoustonChattanooga

HOU - CHA

HOUCHA

Houston Hobby

Thu 7/17

9:42 am-2:32 pm

3 stops27h 50m

Chattanooga Lovell Field

Mon 7/21

8:50 am-6:13 pm

2 stops10h 23m

$547

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Fri 9/19

5:30 am-4:43 pm

1 stop10h 13m

$101

HoustonChattanooga

IAH - CHA

IAHCHA

Houston George Bush Intcntl

Thu 7/17

3:16 pm-8:00 am

1 stop15h 44m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 16 results
1
2

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 $418). 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 July 3, 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 July 3, 2025.
Read through reviews of airlines operating flights from Houston to Chattanooga, such as Delta, United Airlines, 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
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

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!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

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
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

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!
Spirit Airlines
6.3
Okay
8,094 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

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.

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

    Our cheapest airline available from Houston to Chattanooga is Spirit Airlines. Our recent data shows that you can find tickets from as low as $208 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $249 and $254 round-trip. You may be able to fly from Houston to Chattanooga for 41% 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 $101 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $177 and American Airlines from $219 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 $418). 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Chattanooga

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Nashville flights
Hobby to Nashville flights
George Bush Intcntl to Nashville flights
Hobby to Knoxville flights
Dallas/Fort Worth to Knoxville flights
George Bush Intcntl to Knoxville flights
Dallas/Fort Worth to Memphis flights
Austin to Knoxville flights
Austin to Nashville flights
Love Field to Nashville flights
San Antonio to Nashville flights
Love Field to Memphis flights
Hobby to Memphis flights
George Bush Intcntl to Memphis flights
Austin to Chattanooga flights
Austin to Memphis flights
Love Field to Knoxville flights
Dallas/Fort Worth to Blountville flights
Hobby to Blountville flights
Hobby to Chattanooga flights
San Antonio to Knoxville flights
Dallas/Fort Worth to Chattanooga flights
George Bush Intcntl to Chattanooga flights
George Bush Intcntl to Blountville flights
El Paso to Knoxville flights
San Antonio to Memphis flights
El Paso to Nashville flights
Love Field to Chattanooga flights
Amarillo to Knoxville flights
Love Field to Blountville flights
Corpus Christi to Nashville flights
Lubbock to Nashville flights
McAllen to Nashville flights
McAllen to Knoxville flights
Austin to Blountville flights
Brownsville to Nashville flights
Harlingen to Nashville flights
Laredo to Nashville flights
Tyler to Nashville flights
Midland to Nashville flights
San Antonio to Chattanooga flights
Amarillo to Nashville flights
Lubbock to Chattanooga flights
San Antonio to Blountville flights
Killeen to Nashville flights
Longview to Knoxville flights
Corpus Christi to Knoxville flights
Waco to Nashville flights
College Station to Nashville flights
Wichita Falls to Nashville flights

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$372FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$392FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.