$69+ Cheap flights from San Antonio (SAT) to Tennessee
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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BNA
Feb 14 — Feb 211
1 adult, Economy
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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 Tennessee
Keep the following information in mind while searching for San Antonio to Tennessee flight deals. Data was last updated January 15, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $168 (Cheapflightsfares) |
One-way from | $69 (Super.com) |
Popular in | October |
Cheapest in | August |
Average price | $332 |
Good round-trip deal | $386 or less |
Good one-way deal | $249 or less |
Find flight deals from San Antonio to Tennessee
Cheapest flights from San Antonio to TennesseeExplore the most affordable flight options available from San Antonio to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.
Explore the most affordable flight options available from San Antonio to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 1/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/286:30 am
SAT
- BNA
1 stop12h 47m
Spirit Airlines
Sat 1/315:50 pm
BNA
- SAT
1 stop6h 02m
Spirit Airlines
Deal found 1/14![Spirit Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Tue 2/36:30 am
SAT
- BNA
2 stops13h 13m
Multiple Airlines
Wed 2/118:43 pm
BNA
- SAT
1 stop24h 02m
Multiple Airlines
Deal found 1/13![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Tue 2/36:30 am
SAT
- BNA
2 stops13h 13m
Multiple Airlines
Sat 2/146:15 am
BNA
- SAT
1 stop6h 57m
Multiple Airlines
Deal found 1/13![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Wed 2/2510:26 am
SAT
- BNA
1 stop9h 22m
Multiple Airlines
Fri 2/277:29 pm
BNA
- SAT
1 stop23h 32m
Multiple Airlines
Deal found 1/13![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:26 am
SAT
- BNA
1 stop7h 33m
Spirit Airlines
Tue 5/196:54 pm
BNA
- SAT
1 stop14h 36m
Spirit Airlines
Deal found 1/14![Spirit Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 2/1810:26 am
SAT
- BNA
1 stop9h 22m
Multiple Airlines
Fri 2/207:29 pm
BNA
- SAT
1 stop23h 32m
Multiple Airlines
Deal found 1/15![Multiple Airlines logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:30 am
SAT
- BNA
1 stop10h 25m
Spirit Airlines
Sat 2/143:59 pm
BNA
- SAT
1 stop8h 00m
Spirit Airlines
Deal found 1/13![Spirit Airlines logo]()
$195
This Cheapflightsfares deal was found by Cheapflights users on 1/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2210:35 am
SAT
- BNA
1 stop9h 08m
Spirit Airlines
Mon 1/265:50 pm
BNA
- SAT
1 stop6h 02m
Spirit Airlines
Deal found 1/12![Spirit Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Sat 2/211:57 pm
SAT
- BNA
1 stop18h 32m
Multiple Airlines
Thu 2/268:45 pm
BNA
- SAT
1 stop13h 13m
Multiple Airlines
Deal found 1/12![Multiple Airlines logo]()
$198
This Booking.com deal was found by Cheapflights users on 1/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:07 pm
SAT
- TYS
1 stop23h 11m
Frontier
Mon 3/28:13 pm
TYS
- SAT
1 stop18h 32m
Frontier
Deal found 1/15![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:00 am
SAT
- MEM
1 stop28h 20m
Multiple Airlines
Thu 2/267:04 pm
MEM
- SAT
1 stop21h 11m
Multiple Airlines
Deal found 1/14![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 1/14. 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.
Tue 3/176:13 am
SAT
- TYS
1 stop4h 02m
Delta
Tue 3/245:24 pm
TYS
- SAT
1 stop6h 18m
Delta
Deal found 1/14![Delta logo]()
$217
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Tennessee 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 15, 2026.
Use the filters below to find and compare flights from San Antonio to Tennessee that are best for you.
Fly from
San Antonio
Fly to
Tennessee
Route
Depart
Return
Price
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Tue 3/17
6:13 am-11:15 am
1 stop4h 02m
Knoxville McGhee Tyson
Tue 3/24
5:24 pm-10:42 pm
1 stop6h 18m
$217
San AntonioMemphis
SAT - MEM
SATMEM
San Antonio
Tue 2/17
6:00 am-10:20 am
1 stop28h 20m
Memphis
Fri 2/27
8:06 pm-7:01 pm
1 stop22h 55m
$217
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Wed 2/11
6:30 am-1:50 pm
1 stop6h 20m
Knoxville McGhee Tyson
Wed 2/18
5:35 am-10:00 am
1 stop5h 25m
$217
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Sat 2/14
5:59 pm-11:52 pm
1 stop4h 53m
Knoxville McGhee Tyson
Wed 2/25
5:35 am-10:00 am
1 stop5h 25m
$217
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Tue 3/17
6:13 am-11:15 am
1 stop4h 02m
Knoxville McGhee Tyson
Wed 4/1
8:55 am-3:22 pm
1 stop7h 27m
$217
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Tue 3/17
7:05 am-1:40 pm
1 stop5h 35m
Knoxville McGhee Tyson
Tue 3/24
6:35 am-1:40 pm
2 stops8h 05m
$222
San AntonioNashville
SAT - BNA
SATBNA
San Antonio
Fri 2/20
6:00 am-1:59 pm
1 stop7h 59m
Nashville Intl
Mon 2/23
2:54 pm-11:59 pm
1 stop9h 05m
$222
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Tue 3/17
10:55 am-8:05 pm
2 stops8h 10m
Knoxville McGhee Tyson
Wed 4/1
6:35 am-2:30 pm
2 stops8h 55m
$228
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Mon 3/9
6:17 pm-11:51 pm
1 stop4h 34m
Knoxville McGhee Tyson
Thu 3/12
5:30 am-9:55 am
1 stop5h 25m
$235
San AntonioKnoxville
SAT - TYS
SATTYS
San Antonio
Thu 2/12
5:25 am-12:11 pm
1 stop5h 46m
Knoxville McGhee Tyson
Thu 2/19
6:41 pm-12:35 am
1 stop6h 54m
$235
Showing 1-10 of 59 results
Best time to book a flight from San Antonio to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee 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 Tennessee
What is the cheapest month to book a flight from San Antonio to Tennessee?
Currently, September is the cheapest month in which you can book a flight from San Antonio to Tennessee (average of $80). Flying from San Antonio to Tennessee in February is currently the most expensive (average of $157). 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 SAT to TN?
Find hourly flight availability from San Antonio to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.
When flying from San Antonio to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated January 15, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San Antonio to Tennessee by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Antonio to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Antonio to Tennessee
Discover the top 5 airlines that operate flights from San Antonio to Tennessee. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$136 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$122 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$413 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$206 | Average$385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$391 | FlexibilityNo cancel fee | On-time69% |