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Chattanooga

$138+ Cheap flights from San Antonio to Chattanooga (SAT - 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CHA
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from San Antonio to Chattanooga

Cheapest flights from San Antonio to Chattanooga
Explore the most affordable flight options available from San Antonio to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/1810:26 am
SAT
-
CHA
1 stop27h 17m
Multiple Airlines
Sun 2/223:33 pm
CHA
-
SAT
2 stops25h 45m
Multiple Airlines
Deal found 1/25$199
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 4/24:17 pm
SAT
-
CHA
1 stop5h 41m
United Airlines
Sun 4/56:30 am
CHA
-
SAT
1 stop6h 54m
United Airlines
Deal found 1/26$269
This Delta deal was found by Cheapflights users on 1/26. 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 4/295:10 am
SAT
-
CHA
1 stop8h 08m
Delta
Sat 5/97:30 am
CHA
-
SAT
1 stop6h 12m
Delta
Deal found 1/26$323
This Delta deal was found by Cheapflights users on 1/24. 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 2/135:30 am
SAT
-
CHA
1 stop4h 25m
Delta
Sun 2/156:03 pm
CHA
-
SAT
1 stop7h 32m
Delta
Deal found 1/24$329
This Delta deal was found by Cheapflights users on 1/26. 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 2/108:00 am
SAT
-
CHA
1 stop5h 23m
Delta
Sat 2/1410:07 am
CHA
-
SAT
1 stop6h 28m
Delta
Deal found 1/26$335
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 4/34:17 pm
SAT
-
CHA
1 stop5h 41m
United Airlines
Sun 4/56:30 am
CHA
-
SAT
1 stop6h 54m
United Airlines
Deal found 1/26$339
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Thu 4/211:38 am
SAT
-
CHA
1 stop8h 49m
Multiple Airlines
Sun 4/53:17 pm
CHA
-
SAT
2 stops26h 48m
Multiple Airlines
Deal found 1/26$341
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/294:17 pm
SAT
-
CHA
1 stop5h 41m
United Airlines
Sat 5/98:41 am
CHA
-
SAT
2 stops12h 54m
United Airlines
Deal found 1/26$344
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Sat 2/145:20 am
SAT
-
CHA
2 stops10h 27m
United Airlines
Wed 2/185:22 pm
CHA
-
SAT
1 stop6h 50m
United Airlines
Deal found 1/25$349
This United Airlines deal was found by Cheapflights users on 1/25. 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 1/262:05 pm
SAT
-
CHA
1 stop5h 39m
United Airlines
Mon 2/21:00 pm
CHA
-
SAT
2 stops9h 21m
United Airlines
Deal found 1/25$359

Find flight deals from San Antonio to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$354
Provider with most accurate pricing for San Antonio-Chattanooga Lovell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Chattanooga Lovell Field flights.
Search Deals
From San Antonio to Chattanooga Lovell Field
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 January 26, 2026.
Use the filters below to find and compare flights from San Antonio to Chattanooga that are best for you.

Fly from

San Antonio

Fly to

Chattanooga

Route

Depart

Return

Price

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 2/18

10:26 am-2:43 pm

1 stop27h 17m

Chattanooga Lovell Field

Sun 2/22

3:33 pm-4:18 pm

2 stops25h 45m

$199

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Thu 4/2

4:17 pm-10:58 pm

1 stop5h 41m

Chattanooga Lovell Field

Sun 4/5

6:30 am-12:24 pm

1 stop6h 54m

$269

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 3/4

7:20 am-3:25 pm

1 stop7h 05m

Chattanooga Lovell Field

Sat 3/7

3:35 pm-10:55 pm

1 stop8h 20m

$323

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 4/29

5:10 am-2:18 pm

1 stop8h 08m

Chattanooga Lovell Field

Sat 5/9

5:30 am-9:48 am

1 stop5h 18m

$323

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Thu 4/2

1:37 pm-9:13 pm

1 stop6h 36m

Chattanooga Lovell Field

Sun 4/5

3:06 pm-10:42 pm

1 stop8h 36m

$323

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Fri 2/13

5:30 am-10:55 am

1 stop4h 25m

Chattanooga Lovell Field

Sun 2/15

6:03 pm-12:35 am

1 stop7h 32m

$329

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Tue 2/10

8:00 am-2:23 pm

1 stop5h 23m

Chattanooga Lovell Field

Sat 2/14

10:07 am-3:35 pm

1 stop6h 28m

$335

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Fri 4/3

4:17 pm-10:58 pm

1 stop5h 41m

Chattanooga Lovell Field

Sun 4/5

6:30 am-12:24 pm

1 stop6h 54m

$339

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 4/29

4:17 pm-10:58 pm

1 stop5h 41m

Chattanooga Lovell Field

Sat 5/9

8:41 am-8:35 pm

2 stops12h 54m

$344

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 3/18

1:22 pm-8:46 pm

2 stops30h 24m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 14 results
1
2

Compare providers for flights from San Antonio to Chattanooga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Chattanooga in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Chattanooga

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

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

Currently, September is the cheapest month in which you can book a flight from San Antonio to Chattanooga (average of $80). Flying from San Antonio to Chattanooga in February is currently the most expensive (average of $198). 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.

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 January 26, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from San Antonio to Chattanooga 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
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

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
11,189 reviews
Delta
7.9
Good
8,111 reviews

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

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 San Antonio to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Chattanooga?

    United Airlines, American Airlines, and Delta can get you from San Antonio to Chattanooga in just under 5h 41m. Your travel time can differ by up to 2h 27m. There are 861 mi between San Antonio and Chattanooga. This flight may include one or multiple stops.

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

    Flying on Delta is currently your cheapest option to Chattanooga, with prices starting at $248. Another option worth looking into is American Airlines, starting at $298 round trip. You may be able to fly from San Antonio to Chattanooga for 34% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from San Antonio to Chattanooga?

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 San Antonio to Chattanooga?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Chattanooga (average of $80). Flying from San Antonio to Chattanooga in February is currently the most expensive (average of $198). 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

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Top 2 airlines flying from San Antonio to Chattanooga

Discover the top 2 airlines that operate flights from San Antonio 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$449FlexibilityNo cancel feeOn-time71%

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