$80+ Cheap flights from Nashville to San Antonio (BNA - SAT)
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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Mar 20 — Mar 271
1 adult, Economy
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Find cheap flights from Nashville to San Antonio 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.Cheapflights Tip: The best prices from Nashville Intl to San Antonio are usually found in July or May, booked 47 days in advance, depart on a Thursday or Sunday and return on a Thursday
Cheap flight deals from Nashville to San Antonio
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Best
Last-minute
One-way
Cheapest flights from Nashville to San AntonioExplore the most affordable flight options available from Nashville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
Explore the most affordable flight options available from Nashville to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
This Frontier deal was found by Cheapflights users on 2/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Wed 3/186:45 am
SAT
- BNA
1 stop7h 31m
Frontier
Deal found 2/17![Frontier logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Mon 3/26:00 am
SAT
- BNA
1 stop7h 59m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 2/14. 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.
Fri 2/272:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Mon 3/26:00 am
SAT
- BNA
1 stop7h 59m
Spirit Airlines
Deal found 2/14![Spirit Airlines logo]()
$178
This Frontier deal was found by Cheapflights users on 2/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Wed 3/186:45 am
SAT
- BNA
1 stop7h 31m
Frontier
Deal found 2/17![Frontier logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Wed 3/410:26 am
SAT
- BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$192
This Expedia deal was found by Cheapflights users on 2/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop18h 05m
Frontier
Sun 3/1510:05 am
SAT
- BNA
1 stop28h 11m
Frontier
Deal found 2/14![Frontier logo]()
$195
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 4/97:34 pm
BNA
- SAT
1 stop4h 22m
American Airlines
Tue 4/1411:35 am
SAT
- BNA
1 stop7h 09m
American Airlines
Deal found 2/18![American Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:01 pm
BNA
- SAT
1 stop9h 16m
Multiple Airlines
Tue 3/1710:22 am
SAT
- BNA
1 stop13h 16m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/95:27 pm
BNA
- SAT
1 stop4h 52m
American Airlines
Mon 3/235:00 am
SAT
- BNA
1 stop4h 09m
American Airlines
Deal found 2/17![American Airlines logo]()
$201
This United Airlines deal was found by Cheapflights users on 2/16. 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 5/277:40 am
BNA
- SAT
2 stops7h 59m
United Airlines
Sun 5/315:30 am
SAT
- BNA
1 stop4h 17m
United Airlines
Deal found 2/16![United Airlines logo]()
$202
Best flights from Nashville to San AntonioDiscover carefully curated flight deals from Nashville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
Discover carefully curated flight deals from Nashville to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Mon 3/26:00 am
SAT
- BNA
1 stop7h 59m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$162
This Expedia deal was found by Cheapflights users on 2/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop18h 05m
Frontier
Sun 3/1510:05 am
SAT
- BNA
1 stop28h 11m
Frontier
Deal found 2/14![Frontier logo]()
$195
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 4/74:35 pm
BNA
- SAT
1 stop6h 24m
United Airlines
Fri 4/105:30 pm
SAT
- BNA
1 stop5h 34m
United Airlines
Deal found 2/16![United Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:27 pm
BNA
- SAT
1 stop19h 00m
Multiple Airlines
Mon 3/162:40 pm
SAT
- BNA
1 stop20h 01m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:49 pm
BNA
- SAT
1 stop8h 04m
United Airlines
Sat 4/256:02 pm
SAT
- BNA
1 stop3h 59m
United Airlines
Deal found 2/14![United Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:33 pm
BNA
- SAT
1 stop4h 42m
United Airlines
Tue 3/104:10 pm
SAT
- BNA
1 stop3h 59m
United Airlines
Deal found 2/15![United Airlines logo]()
$205
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:35 am
BNA
- SAT
1 stop5h 03m
United Airlines
Sun 3/85:00 am
SAT
- BNA
1 stop4h 25m
United Airlines
Deal found 2/17![United Airlines logo]()
$205
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 3/36:00 am
BNA
- SAT
1 stop6h 22m
United Airlines
Thu 3/511:44 am
SAT
- BNA
1 stop5h 18m
United Airlines
Deal found 2/16![United Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:48 pm
BNA
- SAT
1 stop6h 24m
United Airlines
Fri 3/62:20 pm
SAT
- BNA
1 stop4h 16m
United Airlines
Deal found 2/15![United Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:09 pm
BNA
- SAT
1 stop4h 48m
United Airlines
Sun 3/155:00 am
SAT
- BNA
1 stop4h 25m
United Airlines
Deal found 2/15![United Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:15 am
BNA
- SAT
1 stop4h 32m
United Airlines
Wed 3/185:00 am
SAT
- BNA
2 stops7h 34m
United Airlines
Deal found 2/15![United Airlines logo]()
$246
Last-minute flights from Nashville to San AntonioDiscover last-minute flight deals from Nashville to San Antonio. Data last updated February 18, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to San Antonio. Data last updated February 18, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Mon 3/26:00 am
SAT
- BNA
1 stop7h 59m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 2/14. 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.
Fri 2/272:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Mon 3/26:00 am
SAT
- BNA
1 stop7h 59m
Spirit Airlines
Deal found 2/14![Spirit Airlines logo]()
$178
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Wed 3/410:26 am
SAT
- BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:35 am
BNA
- SAT
1 stop5h 03m
United Airlines
Sun 3/85:00 am
SAT
- BNA
1 stop4h 25m
United Airlines
Deal found 2/17![United Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/95:27 pm
BNA
- SAT
1 stop4h 52m
American Airlines
Mon 3/235:00 am
SAT
- BNA
1 stop4h 09m
American Airlines
Deal found 2/17![American Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:01 pm
BNA
- SAT
1 stop9h 16m
Multiple Airlines
Tue 3/1710:22 am
SAT
- BNA
1 stop13h 16m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$198
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Tue 3/316:45 am
SAT
- BNA
1 stop7h 31m
Frontier
Deal found 2/18![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 2/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Wed 3/186:45 am
SAT
- BNA
1 stop7h 31m
Frontier
Deal found 2/15![Frontier logo]()
$181
This Expedia deal was found by Cheapflights users on 2/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop18h 05m
Frontier
Sun 3/1510:05 am
SAT
- BNA
1 stop28h 11m
Frontier
Deal found 2/14![Frontier logo]()
$195
This Frontier deal was found by Cheapflights users on 2/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Wed 3/186:45 am
SAT
- BNA
1 stop7h 31m
Frontier
Deal found 2/17![Frontier logo]()
$189
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 am
BNA
- SAT
1 stop4h 32m
United Airlines
Sun 3/225:00 am
SAT
- BNA
1 stop4h 25m
United Airlines
Deal found 2/15![United Airlines logo]()
$197
One-way flights from Nashville to San AntonioSearch for one-way flight options from Nashville to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
Search for one-way flight options from Nashville to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
This Frontier deal was found by Cheapflights users on 2/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Deal found 2/17![Frontier logo]()
$80
This Priceline deal was found by Cheapflights users on 2/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$82
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:54 pm
BNA
- SAT
1 stop9h 05m
Spirit Airlines
Deal found 2/17![Spirit Airlines logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Fri 5/153:24 pm
BNA
- SAT
1 stop23h 15m
Frontier
Deal found 2/15![Frontier logo]()
$89
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/197:27 pm
BNA
- SAT
1 stop4h 32m
American Airlines
Deal found 2/17![American Airlines logo]()
$99
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/73:59 pm
BNA
- SAT
1 stop8h 00m
Spirit Airlines
Deal found 2/17![Spirit Airlines logo]()
$100
This Frontier deal was found by Cheapflights users on 2/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:01 pm
BNA
- SAT
1 stop9h 16m
Frontier
Deal found 2/15![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Thu 4/166:30 am
BNA
- SAT
1 stop26h 41m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$102
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:09 pm
BNA
- SAT
1 stop4h 48m
United Airlines
Deal found 2/17![United Airlines logo]()
$103
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:33 am
BNA
- SAT
2 stops9h 30m
United Airlines
Deal found 2/14![United Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:02 pm
BNA
- SAT
1 stop20h 25m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$105
Find flight deals from Nashville to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to San Antonio (SAT). 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 February 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Priceline) |
One-way from | $80 (Frontier) |
Popular in | November |
Cheapest in | July |
Average price | $357 |
Good round-trip deal | $357 or less |
Good one-way deal | $233 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville to San Antonio 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 February 18, 2026.
Use the filters below to find and compare flights from Nashville to San Antonio that are best for you.
Fly from
Nashville
Fly to
San Antonio
Route
Depart
Return
Price
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Thu 2/26
2:54 pm-11:59 pm
1 stop9h 05m
San Antonio
Mon 3/2
6:00 am-1:59 pm
1 stop7h 59m
$162
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Wed 3/11
3:01 pm-9:06 am
1 stop18h 05m
San Antonio
Sun 3/15
10:05 am-2:16 pm
1 stop28h 11m
$195
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Tue 4/7
4:35 pm-10:59 pm
1 stop6h 24m
San Antonio
Fri 4/10
5:30 pm-11:04 pm
1 stop5h 34m
$197
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Wed 4/22
2:49 pm-10:53 pm
1 stop8h 04m
San Antonio
Sat 4/25
6:02 pm-10:01 pm
1 stop3h 59m
$197
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Sat 3/7
4:33 pm-9:15 pm
1 stop4h 42m
San Antonio
Tue 3/10
4:10 pm-8:09 pm
1 stop3h 59m
$205
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Wed 3/4
10:35 am-3:38 pm
1 stop5h 03m
San Antonio
Sun 3/8
5:00 am-9:25 am
1 stop4h 25m
$205
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Tue 3/3
6:00 am-12:22 pm
1 stop6h 22m
San Antonio
Thu 3/5
11:44 am-5:02 pm
1 stop5h 18m
$241
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Mon 3/2
4:48 pm-11:12 pm
1 stop6h 24m
San Antonio
Fri 3/6
2:20 pm-6:36 pm
1 stop4h 16m
$241
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Fri 3/13
6:09 pm-10:57 pm
1 stop4h 48m
San Antonio
Sun 3/15
5:00 am-9:25 am
1 stop4h 25m
$241
NashvilleSan Antonio
BNA - SAT
BNASAT
Nashville Intl
Thu 3/12
2:27 pm-9:27 am
1 stop19h 00m
San Antonio
Mon 3/16
2:40 pm-10:41 am
1 stop20h 01m
$242
Showing 1-10 of 21 results
Compare providers for flights from Nashville to San Antonio
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 Nashville to San Antonio in February.
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Nashville-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-San Antonio 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 Nashville-San Antonio 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 Nashville to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Nashville with our price prediction graph.
BNA-SAT
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 Nashville to San Antonio
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How far ahead should I book a flight from Nashville to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Nashville to San Antonio. Price data was last updated on February 13, 2026.
The price you pay for your flight from Nashville to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Nashville to San Antonio?
Currently, September is the cheapest month in which you can book a flight from Nashville to San Antonio (average of $93). Flying from Nashville to San Antonio 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 BNA to SAT?
Find hourly flight availability from Nashville to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 18, 2026.
It’s optimal to fly from Nashville to San Antonio at noon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the evening.
What’s the top layover airport for flights from Nashville to San Antonio?
Share of 1-stop round-trip flights from Nashville to San Antonio chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 60% of 1-stop itineraries from Nashville to San Antonio on Cheapflights.
What’s the cheapest layover airport for flights from Nashville to San Antonio?
Average round-trip fare for 1-stop flights from Nashville to San Antonio, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $155.
What’s the fastest layover option from Nashville to San Antonio?
Shortest average travel time for 1-stop one-way flights from Nashville to San Antonio, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 4h 52m.
Which airport typically offers the quickest layover for flights from Nashville to San Antonio?
Average layover duration for 1-stop one-way flights from Nashville to San Antonio, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 11m.
The best insider tips for Nashville to San Antonio flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to San Antonio trip
Our travel experts
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated February 18, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Nashville to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Nashville to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Nashville and San Antonio flights
Browse other Nashville and San Antonio flight options. Last updated on February 18, 2026.
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Top 6 airlines flying from Nashville to San Antonio
Discover the top 6 airlines that operate flights from Nashville to San Antonio. 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 February 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$190 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$105 | Average$180 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$328 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$215 | Average$340 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$247 | Average$387 | FlexibilityNo cancel fee | On-time63% |