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$81+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to San Antonio are usually found in June or August, booked 69 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap 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 April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Cheapflightsfares)

One-way from

$81
(Kiwi.com)

Popular in

March

Cheapest in

June

Average price

$329

Good round-trip deal

$297 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Nashville Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-San Antonio flights.
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From Nashville Intl to San Antonio
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One-way flight from Nashville Intl to San Antonio
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Nashville Intl to San Antonio.
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Price to beat on a one-way flight from Nashville Intl to San Antonio.
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Find flight deals from Nashville to San Antonio

Cheapest flights from Nashville to San Antonio
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 April 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/10. 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 4/145:05 amBNA - SAT
1 stop5h 48mSpirit Airlines
Sun 4/205:39 amSAT - BNA
1 stop9h 19mSpirit Airlines
Deal found 4/10$147
This Justfly.com deal was found by Cheapflights users on 4/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/169:23 amBNA - SAT
1 stop22h 50mMultiple Airlines
Sun 4/205:39 amSAT - BNA
1 stop9h 19mMultiple Airlines
Deal found 4/9$171
This FlightHub deal was found by Cheapflights users on 4/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/119:02 amBNA - SAT
1 stop26h 19mFrontier
Sun 4/139:03 amSAT - BNA
1 stop25h 00mFrontier
Deal found 4/9$208
This Delta deal was found by Cheapflights users on 4/10. 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 5/106:00 amBNA - SAT
1 stop6h 36mDelta
Sun 5/118:00 amSAT - BNA
1 stop5h 56mDelta
Deal found 4/10$265
This Southwest deal was found by Cheapflights users on 4/10. 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 5/229:55 pmBNA - SAT
Nonstop2h 30mSouthwest
Sun 5/2512:55 pmSAT - BNA
Nonstop2h 15mSouthwest
Deal found 4/10$298
This American Airlines deal was found by Cheapflights users on 4/10. 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 5/265:00 amBNA - SAT
1 stop5h 01mAmerican Airlines
Mon 6/26:43 pmSAT - BNA
1 stop5h 11mAmerican Airlines
Deal found 4/10$305
This United deal was found by Cheapflights users on 4/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:03 pmBNA - SAT
1 stop4h 34mUnited Airlines
Tue 5/132:25 pmSAT - BNA
2 stops7h 24mUnited Airlines
Deal found 4/10$396
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:33 pmBNA - SAT
3 stops27h 22mAlaska Airlines
Sun 4/203:00 pmSAT - BNA
3 stops25h 42mAlaska Airlines
Deal found 4/10$6,951

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 April 11, 2025.
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 5/8

2:48 pm-5:08 pm

Nonstop2h 20m

San Antonio

Tue 5/13

2:37 pm-5:55 am

1 stop15h 18m

$117

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Wed 4/16

9:23 am-8:13 am

1 stop22h 50m

San Antonio

Sun 4/20

5:39 am-2:58 pm

1 stop9h 19m

$171

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Fri 4/18

6:00 pm-1:17 pm

1 stop19h 17m

San Antonio

Sun 4/20

8:36 pm-1:09 pm

1 stop16h 33m

$250

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sat 5/10

6:00 am-12:36 pm

1 stop6h 36m

San Antonio

Sun 5/11

8:00 am-1:56 pm

1 stop5h 56m

$265

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 5/22

9:55 pm-12:25 am

Nonstop2h 30m

San Antonio

Sun 5/25

12:55 pm-3:10 pm

Nonstop2h 15m

$298

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Mon 5/26

5:00 am-10:01 am

1 stop5h 01m

San Antonio

Mon 6/2

6:43 pm-11:54 pm

1 stop5h 11m

$305

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 5/8

3:03 pm-7:37 pm

1 stop4h 34m

San Antonio

Tue 5/13

2:25 pm-9:49 pm

2 stops7h 24m

$396

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Tue 4/15

5:33 pm-8:55 pm

3 stops27h 22m

San Antonio

Sun 4/20

3:00 pm-4:42 pm

3 stops25h 42m

$6,951

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Mon 5/12

6:59 pm-5:04 am

1 stop10h 05m

$81

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Wed 4/16

9:23 am-8:13 am

1 stop22h 50m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 15 results
1
2

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

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

  • Most accurate provider: When it comes to deals on 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.
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

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 April 4, 2025.

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 69 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 $295). Flying from Nashville to San Antonio in March is currently the most expensive (average of $376). 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 April 11, 2025.

It’s optimal to fly from Nashville to San Antonio in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

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 March 30, 2025.

Travelers seeking maximum savings on their Nashville to San Antonio flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Nashville to San Antonio by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,851 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,910 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,636 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

  • What airports do I use to fly from Nashville to San Antonio?

    If you wish to fly to San Antonio from Nashville, then you need to book flights from Nashville Intl to San Antonio. There are 2 flights from Nashville Intl (BNA) to San Antonio (SAT) per day to choose from. Flights to San Antonio from Nashville Intl are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 2h 12m is how long a nonstop flight from Nashville to San Antonio typically takes.

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

    Spirit Airlines, at $117, was found to be the cheapest airline from Nashville to San Antonio.Alternate airlines to your destination round-trip include Frontier and Delta. Spirit Airlines is priced at 61% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Nashville to San Antonio one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $81. Frontier flights start at $97 while deals on American Airlines start at $136 one-way.

  • What are the cheapest flights from Nashville to San Antonio?

    While on average a flight from Nashville to San Antonio is generally $293, our data shows the cheapest flight currently is $121. When looking at the most popular route, (Nashville Intl - San Antonio), you can expect to pay $117 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Nashville to San Antonio (average of $295). Flying from Nashville to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
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Alternative routes for Nashville to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$81Average$138FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$190FlexibilityNo cancel feeOn-time65%
DeltaCheapest$147Average$264FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$170Average$289FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$242Average$312FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$281Average$419FlexibilityNo cancel feeOn-time63%

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