To San Antonio

Cheap Flights from Nashville to San Antonio

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Deals from

Nashville

RatePunk searches hundreds of travel sites at once for deals on flights to San Antonio

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Nashville to San Antonio

Explore current cheapest deals departing from Nashville to San Antonio

Round trip

Sort by: Cheapest

August 18 - August 25

Cheapest

BNA - San Antonio

$260

$240

Round trip

August 5 - August 7

Cheapest

Best

BNA - San Antonio

$273

$240

Round trip

July 11 - July 18

BNA - San Antonio

$254

$260

Round trip

July 7 - July 10

BNA - San Antonio

$269

$260

Round trip

August 6 - August 10

BNA - San Antonio

$273

$263

Round trip

July 3 - July 4

Earliest

BNA - San Antonio

$275

$265

Round trip

July 11 - July 12

BNA - San Antonio

$262

$265

Round trip

August 9 - August 13

BNA - San Antonio

$270

$266

Round trip

July 27 - July 30

BNA - San Antonio

$253

$269

Round trip

July 23 - July 26

BNA - San Antonio

$254

$269

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Nashville to San Antonio

Right now, only 1% of recent fares for cheap flights from Nashville to San Antonio are classified as a good price. Current fares are significantly above the typical level for this route. Prices typically range from $315–$457, with a median of $381. New deals appear almost daily, offering frequent opportunities to find better prices.

When is the cheapest time to fly from Nashville to San Antonio? The data indicates that December is typically the most affordable month, with a median fare of $214. Following December, February also offers lower prices, with a median of $249. April is another relatively inexpensive option, showing a median fare of $280.

How long is the flight from Nashville to San Antonio? A typical journey from Nashville to San Antonio takes approximately 8h 10m, including connections. This duration reflects that most itineraries connect at least once, as 0% of recent fares are for direct flights from Nashville to San Antonio. When connecting, most itineraries involve 2 stopovers.

The distance between Nashville and San Antonio is 1322 km, classifying this as a short-haul route. This distance typically involves a flight time that can be covered within a single day, even with connections.

How much is a round trip from Nashville to San Antonio

Regular price: $214 - $352

Prices for flights from Nashville to San Antonio are currently within the regular range.

The regular price range for flights from Nashville to San Antonio is typically between $214 and $352. The current lowest deal is $240 with Frontier Airlines for travel from Aug 18-Aug 25.

now $240

Low $214

High $352

The cheapest time to fly from Nashville to San Antonio

The cheapest month to fly from Nashville to San Antonio is December, with a median price of $214. The most expensive month is January, with a median price of $497. Prices are generally lower from February to December.

December

Cheapest

Flights from $214

January

Most Expensive

Flights from $497

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Nashville to San Antonio

Southwest Airlines

Last-minute flights going from Nashville to San Antonio

Sat, Jun 20

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$391

$390

One-way

Sat, Jun 20

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$394

$396

One-way

Sun, Jun 21

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$394

$390

One-way

Sun, Jun 21

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$398

$400

One-way

Tue, Jun 23

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$366

$370

One-way

Tue, Jun 23

⌛ Last-Minute

BNA - San Antonio

Nashville (BNA) - San Antonio (SAT)

Frontier Airlines

$365

$371

One-way

Biggest price drops on these dates for flights from Nashville to San Antonio

2 nights

Aug 5 - Aug 7

$273 → $240

12%

7 nights

Aug 18 - Aug 25

$260 → $240

2 nights

Jun 26 - Jun 28

$326 → $312

4 nights

Aug 6 - Aug 10

$273 → $263

Popular Airports to fly from Nashville to San Antonio

Nashville - San Antonio route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Nashville to San Antonio are above the typical level, with a median price of $381.

📅 Best time to fly

December is historically the cheapest month to fly.

Historically, December is the cheapest month to fly from Nashville to San Antonio, with a median price of $214.

⏱️ Flight duration

Connecting flights take 8h 10m on average.

Flights from Nashville to San Antonio typically involve connections, with an average total travel time of 8h 10m.

✈️ Airlines & availability

Connecting flights are dominant on this route.

There are no direct flights available; connecting flights are dominant for Nashville to San Antonio.

🏆 Airline highlight

Frontier Airlines offers a recent deal for $240.

A recent deal from Nashville to San Antonio was found on Frontier Airlines for $240.

🎯 Booking tip

Deals appear frequently, with over 1 deal per day.

Deals for flights from Nashville to San Antonio appear frequently, averaging over 1 deal per day.

Nashville main airports to depart from

Nashville International (BNA)

Cheapest

Nashville International Airport is a good option for flights from Nashville to San Antonio.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$240

San Antonio main airports to arrive at

San Antonio International (SAT)

Cheapest

San Antonio International Airport is a convenient arrival choice for flights from Nashville to San Antonio.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$240

Airports nearby San Antonio used as alternative

Austin–Bergstrom International (AUS)

Consider Austin–Bergstrom International for significantly more direct flight options to the San Antonio area.

📍 ~120 km from San Antonio (reachable by car, but expect heavy traffic).

💸 Flights from ~$215

Corpus Christi International (CRP)

Corpus Christi International provides additional options, especially for travelers heading toward the Gulf Coast.

📍 ~200 km from San Antonio (over a 2-hour drive).

💸 Flights from ~$246

Laredo International (LRD)

Laredo International offers reliable domestic service, a straightforward drive south via I-35.

📍 ~240 km from San Antonio (reachable by car).

💸 Flights from ~$318

Killeen–Fort Hood Regional (GRK)

Killeen–Fort Hood Regional is an alternative for travelers on the north side of San Antonio.

📍 ~150 km from San Antonio (reachable by car).

💸 Flights from ~$312

Victoria Regional (VCT)

Cheapest

Victoria Regional is a geographically closer option, though with extremely limited commercial service.

📍 ~180 km from San Antonio (reachable by car).

💸 Flights from ~$209

Business & First Class Flight Deals to San Antonio

San Antonio, United States

37% AI deal score

$3,117

From BNA

Elite

Jul 28

San Antonio, United States

37% AI deal score

$3,140

Frequently Asked Questions About Flights to San Antonio

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Sometimes, flying on weekdays or during off-peak hours may offer lower fares.

Booking flights in advance often provides more options and potentially better prices. However, last-minute deals can sometimes appear, though they are less common. It's generally advisable to monitor prices over a period to identify trends.

Comparing nearby airports can sometimes reveal alternative flight options or different pricing. While not always necessary, it may be a useful strategy if you are looking for more choices. Always consider the additional travel time and cost to reach a different airport.

Related routes

Consider alternative routes from Nashville

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