$75+ Cheap flights from Nashville to San Antonio (BNA - SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Nov 2 — Nov 91
Round-trip
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 August or April, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Cheap flight deals from Nashville to San Antonio
Cheapest
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 October 3, 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 October 3, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:14 pm -
1 stop28h 12m
Tue 10/278:20 pm -
1 stop17h 56m
Deal found 9/30![Frontier logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:55 pm -
1 stop23h 39m
Wed 10/2810:29 pm -
1 stop22h 17m
Deal found 9/30![Frontier logo]()
$186
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:11 pm -
1 stop28h 14m
Thu 11/1210:29 pm -
1 stop22h 17m
Deal found 9/30![Frontier logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 10/303:11 pm -
1 stop28h 14m
Fri 11/68:11 pm -
1 stop18h 05m
Deal found 9/29![Frontier logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 10/239:55 pm -
1 stop15h 57m
Tue 10/278:20 pm -
1 stop17h 56m
Deal found 9/28![Frontier logo]()
$212
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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.
Tue 10/273:11 pm -
1 stop28h 14m
Tue 11/38:20 pm -
1 stop17h 56m
Deal found 9/28![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:11 pm -
1 stop28h 14m
Tue 11/108:20 pm -
1 stop17h 56m
Deal found 9/29![Frontier logo]()
$224
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:29 pm -
1 stop12h 39m
Mon 10/268:21 pm -
1 stop17h 55m
Deal found 9/30![Frontier logo]()
$232
This Southwest deal was found by Cheapflights users on 9/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:50 pm -
Nonstop2h 30m
Tue 11/37:10 am -
Nonstop2h 15m
Deal found 9/28![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/202:27 pm -
1 stop6h 15m
Wed 10/215:30 am -
1 stop4h 07m
Deal found 9/28![United Airlines logo]()
$242
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 October 3, 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 October 3, 2026.
This Southwest deal was found by Cheapflights users on 9/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am -
2 stops5h 50m
Tue 11/35:50 am -
1 stop5h 15m
Deal found 9/28![Southwest logo]()
$262
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/274:45 pm -
1 stop4h 41m
Thu 10/295:30 pm -
1 stop5h 29m
Deal found 9/28![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:40 pm -
Nonstop2h 30m
Sun 11/154:55 pm -
Nonstop2h 10m
Deal found 9/27![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 9/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:15 am -
Nonstop2h 30m
Sun 11/17:00 am -
Nonstop2h 10m
Deal found 9/28![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 10/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:20 pm -
2 stops5h 10m
Sun 11/156:50 am -
1 stop4h 50m
Deal found 10/1![Southwest logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am -
1 stop8h 13m
Sun 11/85:30 am -
2 stops8h 48m
Deal found 10/2![United Airlines logo]()
$505
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:35 pm -
Nonstop2h 30m
Sun 12/65:25 am -
1 stop5h 05m
Deal found 9/29![Southwest logo]()
$420
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:25 am -
1 stop4h 15m
Sat 11/215:40 pm -
Nonstop2h 10m
Deal found 9/27![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:05 pm -
2 stops6h 10m
Tue 10/207:20 am -
1 stop6h 05m
Deal found 9/29![Southwest logo]()
$435
This Southwest deal was found by Cheapflights users on 9/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:30 pm -
Nonstop2h 25m
Wed 11/47:10 am -
Nonstop2h 15m
Deal found 9/27![Southwest logo]()
$479
Last-minute flights from Nashville to San AntonioDiscover last-minute flight deals from Nashville to San Antonio. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to San Antonio. Data last updated October 3, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:29 pm -
1 stop12h 39m
Mon 10/268:21 pm -
1 stop17h 55m
Deal found 9/30![Frontier logo]()
$232
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:14 pm -
1 stop28h 12m
Tue 10/278:20 pm -
1 stop17h 56m
Deal found 9/30![Frontier logo]()
$156
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/202:27 pm -
1 stop6h 15m
Wed 10/215:30 am -
1 stop4h 07m
Deal found 9/28![United Airlines logo]()
$242
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 10/239:55 pm -
1 stop15h 57m
Mon 10/261:10 pm -
1 stop7h 45m
Deal found 9/28![Frontier logo]()
$212
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:55 pm -
1 stop23h 39m
Wed 10/2810:29 pm -
1 stop22h 17m
Deal found 9/30![Frontier logo]()
$186
This Southwest deal was found by Cheapflights users on 9/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:15 pm -
Nonstop2h 30m
Mon 11/24:55 pm -
Nonstop2h 10m
Deal found 9/28![Southwest logo]()
$237
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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.
Tue 10/273:11 pm -
1 stop28h 14m
Tue 11/38:20 pm -
1 stop17h 56m
Deal found 9/28![Frontier logo]()
$216
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 10/303:11 pm -
1 stop28h 14m
Fri 11/68:11 pm -
1 stop18h 05m
Deal found 9/29![Frontier logo]()
$194
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:11 pm -
1 stop28h 14m
Tue 11/108:20 pm -
1 stop17h 56m
Deal found 9/29![Frontier logo]()
$224
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:11 pm -
1 stop28h 14m
Thu 11/1210:29 pm -
1 stop22h 17m
Deal found 9/30![Frontier logo]()
$192
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 October 3, 2026.
Search for one-way flight options from Nashville to San Antonio. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:11 pm -
1 stop28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 9/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:11 pm -
1 stop28h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$78
This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:14 pm -
1 stop6h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:11 pm -
1 stop28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$97
This Southwest deal was found by Cheapflights users on 9/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:15 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Southwest logo]()
$119
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 10/315:15 pm -
1 stop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$124
This United Airlines deal was found by Cheapflights users on 10/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:43 am -
2 stops8h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:15 pm -
Nonstop2h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Southwest logo]()
$139
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 October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $156 (Cheapflightsfares) |
One-way from | $75 (Kiwi.com) |
Popular in | June |
Cheapest in | August |
Average price | $330 |
Good round-trip deal | $394 or less |
Good one-way deal | $118 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 7,457,451 searches. Data last updated October 3, 2026.
Use the filters below to find and compare flights from Nashville to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Wed 11/25
10:55 pm-1:25 am
Nonstop2h 30m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Wed 11/4
9:25 am-3:24 pm
1 stop5h 59m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Wed 10/28
1:38 pm-8:24 pm
1 stop6h 46m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Tue 10/27
10:54 am-5:14 pm
1 stop6h 20m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Sat 10/31
5:15 pm-11:26 pm
1 stop6h 11m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$124
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Thu 10/29
8:10 am-1:55 pm
2 stops5h 45m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Thu 12/31
11:02 am-3:39 pm
1 stop4h 37m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Thu 11/26
9:43 am-6:03 pm
2 stops8h 20m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Sat 10/31
7:00 am-9:26 pm
2 stops14h 26m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$179
NashvilleSan Antonio
BNA Nashville Intl - SAT San Antonio
BNASAT
Nashville Intl
Wed 11/11
8:30 am-9:26 pm
3 stops12h 56m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$184
Showing 1-10 of 22 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| 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
Prices
More
How far ahead should I book a flight from Nashville to San Antonio?
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 64 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, August is the cheapest month in which you can book a flight from Nashville to San Antonio (average of $288). Flying from Nashville to San Antonio in June is currently the most expensive (average of $447). 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 October 3, 2026.
It’s optimal to fly from Nashville to San Antonio in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Nashville to San Antonio?
Use this chart to determine the cheapest time to fly round-trip from Nashville to San Antonio. Price data was last updated on September 26, 2026.
Travelers seeking maximum savings on their Nashville to San Antonio flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 33% 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 $217.
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 55m.
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 13m.
The best insider tips for Nashville to San Antonio flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to San Antonio trip
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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 October 3, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
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
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Top 5 airlines flying from Nashville to San Antonio
Discover the top 5 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 7,457,451 searches. Data last updated October 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$330 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$155 | Average$288 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$330 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$204 | Average$361 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$431 | FlexibilityNo cancel fee | On-time63% |