$164+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CHA
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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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
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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 San Antonio to Chattanooga
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Best
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Cheapest flights from San Antonio to ChattanoogaExplore 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 March 17, 2026.
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 March 17, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/299:36 am
SAT
- CHA
1 stop6h 38m
American Airlines
Sat 5/95:44 pm
CHA
- SAT
1 stop7h 12m
American Airlines
Deal found 3/15![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:02 pm
SAT
- CHA
1 stop3h 56m
United Airlines
Sat 4/45:20 pm
CHA
- SAT
1 stop4h 43m
United Airlines
Deal found 3/12![United Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:55 am
SAT
- CHA
1 stop6h 12m
American Airlines
Wed 4/19:08 am
CHA
- SAT
1 stop8h 55m
American Airlines
Deal found 3/13![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 3/15. 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.
Sun 4/125:10 am
SAT
- CHA
1 stop4h 51m
Delta
Sun 4/197:51 pm
CHA
- SAT
1 stop5h 55m
Delta
Deal found 3/15![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:40 pm
SAT
- CHA
1 stop6h 09m
United Airlines
Sat 9/122:01 pm
CHA
- SAT
2 stops9h 37m
United Airlines
Deal found 3/12![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 4/35:10 am
SAT
- CHA
1 stop4h 51m
Delta
Mon 4/67:59 pm
CHA
- SAT
1 stop5h 39m
Delta
Deal found 3/15![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:13 pm
SAT
- CHA
1 stop5h 50m
United Airlines
Sat 8/155:40 pm
CHA
- SAT
1 stop6h 15m
United Airlines
Deal found 3/12![United Airlines logo]()
$379
Best flights from San Antonio to ChattanoogaDiscover carefully curated flight deals from San Antonio to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from San Antonio to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:00 am
SAT
- CHA
1 stop4h 46m
American Airlines
Sun 4/195:00 am
CHA
- SAT
1 stop5h 15m
American Airlines
Deal found 3/12![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:02 pm
SAT
- CHA
1 stop3h 56m
United Airlines
Sat 4/45:20 pm
CHA
- SAT
1 stop4h 43m
United Airlines
Deal found 3/12![United Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 3/16. 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 5/86:50 am
SAT
- CHA
1 stop6h 16m
Delta
Mon 5/116:25 pm
CHA
- SAT
1 stop7h 19m
Delta
Deal found 3/16![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/296:00 am
SAT
- CHA
1 stop4h 40m
American Airlines
Sat 5/95:00 am
CHA
- SAT
1 stop5h 15m
American Airlines
Deal found 3/14![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/15. 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.
Sun 4/125:10 am
SAT
- CHA
1 stop4h 51m
Delta
Sun 4/197:51 pm
CHA
- SAT
1 stop5h 55m
Delta
Deal found 3/15![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:55 am
SAT
- CHA
1 stop6h 12m
American Airlines
Wed 4/19:08 am
CHA
- SAT
1 stop8h 55m
American Airlines
Deal found 3/13![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:30 am
SAT
- CHA
2 stops10h 36m
United Airlines
Sat 5/96:30 am
CHA
- SAT
2 stops10h 13m
United Airlines
Deal found 3/12![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:00 am
SAT
- CHA
1 stop5h 26m
United Airlines
Wed 4/110:50 am
CHA
- SAT
2 stops7h 53m
United Airlines
Deal found 3/13![United Airlines logo]()
$426
Last-minute flights from San Antonio to ChattanoogaDiscover last-minute flight deals from San Antonio to Chattanooga. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Chattanooga. Data last updated March 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:55 am
SAT
- CHA
1 stop6h 12m
American Airlines
Wed 4/19:08 am
CHA
- SAT
1 stop8h 55m
American Airlines
Deal found 3/13![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:00 am
SAT
- CHA
1 stop5h 26m
United Airlines
Wed 4/110:50 am
CHA
- SAT
2 stops7h 53m
United Airlines
Deal found 3/13![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:02 pm
SAT
- CHA
1 stop3h 56m
United Airlines
Sat 4/45:20 pm
CHA
- SAT
1 stop4h 43m
United Airlines
Deal found 3/12![United Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 4/35:10 am
SAT
- CHA
1 stop4h 51m
Delta
Mon 4/67:59 pm
CHA
- SAT
1 stop5h 39m
Delta
Deal found 3/15![Delta logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/36:00 pm
SAT
- CHA
2 stops43h 27m
Multiple Airlines
Sun 4/193:30 pm
CHA
- SAT
1 stop9h 21m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 3/15. 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.
Sun 4/125:10 am
SAT
- CHA
1 stop4h 51m
Delta
Sun 4/197:51 pm
CHA
- SAT
1 stop5h 55m
Delta
Deal found 3/15![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:14 pm
SAT
- CHA
2 stops9h 09m
United Airlines
Fri 5/17:15 am
CHA
- SAT
1 stop4h 32m
United Airlines
Deal found 3/12![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/299:36 am
SAT
- CHA
1 stop6h 38m
American Airlines
Sat 5/95:44 pm
CHA
- SAT
1 stop7h 12m
American Airlines
Deal found 3/15![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:30 am
SAT
- CHA
2 stops10h 36m
United Airlines
Sat 5/96:30 am
CHA
- SAT
2 stops10h 13m
United Airlines
Deal found 3/12![United Airlines logo]()
$389
One-way flights from San Antonio to ChattanoogaSearch for one-way flight options from San Antonio to Chattanooga. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from San Antonio to Chattanooga. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:49 pm
SAT
- CHA
2 stops27h 38m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/153:11 pm
SAT
- CHA
1 stop4h 28m
American Airlines
Deal found 3/15![American Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 3/16. 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.
Mon 4/65:10 am
SAT
- CHA
1 stop4h 51m
Delta
Deal found 3/16![Delta logo]()
$279
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:25 am
SAT
- CHA
1 stop5h 42m
American Airlines
Deal found 3/16![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/226:24 am
SAT
- CHA
1 stop5h 59m
American Airlines
Deal found 3/13![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Mon 4/62:14 pm
SAT
- CHA
2 stops9h 09m
United Airlines
Deal found 3/16![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:00 am
SAT
- CHA
2 stops10h 47m
United Airlines
Deal found 3/13![United Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Sun 3/226:45 am
SAT
- CHA
3 stops30h 32m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:00 am
SAT
- CHA
2 stops10h 47m
United Airlines
Deal found 3/13![United Airlines logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 3/231:06 pm
SAT
- CHA
3 stops32h 56m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$820
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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (American Airlines) |
One-way from | $164 (Kiwi.com) |
Popular in | May |
Cheapest in | June |
Average price | $372 |
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 March 17, 2026.
Use the filters below to find and compare flights from San Antonio to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Fri 4/3
6:00 am-11:46 am
1 stop4h 46m
Chattanooga Lovell Field
Sun 4/19
5:00 am-9:15 am
1 stop5h 15m
$309
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Wed 4/29
6:00 am-11:40 am
1 stop4h 40m
Chattanooga Lovell Field
Sat 5/9
5:00 am-9:15 am
1 stop5h 15m
$309
Quickest round-trip
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Wed 4/1
6:02 pm-10:58 pm
1 stop3h 56m
Chattanooga Lovell Field
Sat 4/4
5:20 pm-9:03 pm
1 stop4h 43m
$314
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Sat 3/28
7:55 am-3:07 pm
1 stop6h 12m
Chattanooga Lovell Field
Wed 4/1
9:08 am-5:03 pm
1 stop8h 55m
$319
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Fri 5/8
6:50 am-2:06 pm
1 stop6h 16m
Chattanooga Lovell Field
Mon 5/11
6:25 pm-12:44 am
1 stop7h 19m
$329
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Sun 4/12
5:10 am-11:01 am
1 stop4h 51m
Chattanooga Lovell Field
Sun 4/19
7:51 pm-12:46 am
1 stop5h 55m
$329
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Wed 4/29
5:30 am-5:06 pm
2 stops10h 36m
Chattanooga Lovell Field
Sat 5/9
6:30 am-3:43 pm
2 stops10h 13m
$389
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Sat 3/28
7:00 am-1:26 pm
1 stop5h 26m
Chattanooga Lovell Field
Wed 4/1
10:50 am-5:43 pm
2 stops7h 53m
$426
Cheapest one-way
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Wed 4/15
4:49 pm-9:27 pm
2 stops27h 38m
$164
Quickest one-way
San AntonioChattanooga
SAT - CHA
SATCHA
San Antonio
Wed 4/15
3:11 pm-8:39 pm
1 stop4h 28m
$269
Showing 1-10 of 18 resultsSorted by cheapest first
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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
SAT-CHA
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
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 March 17, 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.
Comfort
7.9
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Traveling to a place near Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
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Explore flights to Chattanooga departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
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San Antonio and Chattanooga flights
Browse other San Antonio and Chattanooga flight options. Last updated on March 17, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$433 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$449 | FlexibilityNo cancel fee | On-time71% |