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$63+ Cheap flights from Tennessee to San Antonio (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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Tennessee to San Antonio

Cheapest flights from Tennessee to San Antonio
Explore the most affordable flight options available from Tennessee to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:41 pmBNA - SAT
1 stop23h 19mFrontier
Sun 12/77:56 pmSAT - BNA
1 stop22h 50mFrontier
Deal found 11/1$180
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:16 pmBNA - SAT
1 stop14h 15mSpirit Airlines
Wed 11/267:37 pmSAT - BNA
1 stop12h 25mSpirit Airlines
Deal found 11/2$191
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:16 pmBNA - SAT
1 stop14h 15mMultiple Airlines
Sun 11/237:39 pmSAT - BNA
1 stop24h 41mMultiple Airlines
Deal found 11/2$200
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amBNA - SAT
1 stop12h 32mMultiple Airlines
Sat 11/153:12 pmSAT - BNA
1 stop23h 35mMultiple Airlines
Deal found 11/1$205
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:00 amBNA - SAT
1 stop12h 32mSpirit Airlines
Thu 11/207:37 pmSAT - BNA
1 stop12h 25mSpirit Airlines
Deal found 11/1$207
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:00 amBNA - SAT
1 stop12h 32mMultiple Airlines
Thu 11/207:00 amSAT - BNA
1 stop8h 22mMultiple Airlines
Deal found 11/2$211
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 pmTYS - SAT
1 stop7h 34mDelta
Sat 12/61:16 pmSAT - TYS
1 stop4h 42mDelta
Deal found 11/2$217
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:14 pmBNA - SAT
1 stop27h 56mMultiple Airlines
Mon 11/173:23 pmSAT - BNA
1 stop7h 56mMultiple Airlines
Deal found 11/1$217
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/219:16 pmBNA - SAT
1 stop14h 15mMultiple Airlines
Wed 11/261:50 pmSAT - BNA
1 stop25h 56mMultiple Airlines
Deal found 11/3$219
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:17 pmTYS - SAT
1 stop25h 13mFrontier
Sat 11/153:12 pmSAT - TYS
1 stop26h 10mFrontier
Deal found 11/2$221
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:57 amBNA - SAT
1 stop7h 02mSpirit Airlines
Wed 11/267:37 pmSAT - BNA
1 stop12h 25mSpirit Airlines
Deal found 11/3$221
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/219:16 pmBNA - SAT
1 stop14h 15mMultiple Airlines
Tue 11/257:11 pmSAT - BNA
1 stop24h 47mMultiple Airlines
Deal found 11/3$222

Cheap flight deals from Tennessee to San Antonio

Keep the following information in mind while searching for Tennessee to San Antonio flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$135
(Booking.com)

One-way from

$63
(Trip.com)

Popular in

March

Cheapest in

July

Average price

$340

Good round-trip deal

$309 or less

Good one-way deal

$218 or less
Provider with most accurate pricing for Nashville Intl-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-San Antonio flights.
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From Tennessee to San Antonio
Search Deals
One-way flight from Tennessee to San Antonio
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Tennessee to San Antonio.
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Price to beat on a one-way flight from Tennessee to San Antonio.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 November 3, 2025.
Use the filters below to find and compare flights from Tennessee to San Antonio that are best for you.

Fly from

Tennessee

Fly to

San Antonio

Route

Depart

Return

Price

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 2/5

7:12 pm-9:18 am

1 stop14h 06m

San Antonio

Sun 2/8

10:13 am-6:17 pm

1 stop8h 04m

$135

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sat 1/24

5:05 am-9:18 am

2 stops28h 13m

San Antonio

Mon 1/26

10:13 am-6:17 pm

1 stop8h 04m

$176

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Thu 1/8

4:19 pm-10:27 pm

1 stop6h 08m

San Antonio

Fri 1/9

6:00 am-3:14 pm

1 stop9h 14m

$191

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Fri 1/30

4:19 pm-10:27 pm

1 stop6h 08m

San Antonio

Sun 2/8

6:00 am-3:14 pm

1 stop9h 14m

$191

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sun 11/16

6:00 am-6:32 pm

1 stop12h 32m

San Antonio

Thu 11/20

7:00 am-3:22 pm

1 stop8h 22m

$211

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Sat 1/17

4:45 pm-11:30 pm

1 stop7h 45m

San Antonio

Sat 1/24

8:00 am-1:52 pm

1 stop4h 52m

$217

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Wed 12/3

6:00 pm-12:34 am

1 stop7h 34m

San Antonio

Sat 12/6

1:16 pm-6:58 pm

1 stop4h 42m

$217

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sat 11/22

8:57 am-3:59 pm

1 stop7h 02m

San Antonio

Wed 11/26

7:37 pm-8:02 am

1 stop12h 25m

$221

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Fri 11/21

9:16 pm-11:31 am

1 stop14h 15m

San Antonio

Wed 11/26

7:37 pm-1:52 pm

2 stops18h 15m

$230

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Fri 1/30

11:08 am-10:27 pm

2 stops11h 19m

San Antonio

Sat 2/7

6:00 am-3:14 pm

1 stop9h 14m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 57 results
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Best time to book a flight from Tennessee to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Tennessee 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 Tennessee to San Antonio

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

Currently, May is the cheapest month in which you can book a flight from Tennessee to San Antonio (average of $86). Flying from Tennessee 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 TN to SAT?

Find hourly flight availability from Tennessee 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 November 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Tennessee to San Antonio by exploring options for tickets in the evening.

What is the cheapest day to fly from Tennessee to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Tennessee to San Antonio. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Tennessee to San Antonio flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Tennessee 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 airport do you fly into for flights to San Antonio from Tennessee?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Tennessee. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How popular is this Tennessee to San Antonio flight route?

    Within the past month, 5 users have taken a look at flights from Tennessee to San Antonio.

  • How long is the flight from Tennessee to San Antonio?

    Frontier, Spirit Airlines, and Delta can get you from Tennessee to San Antonio in just under 6h 08m. Your travel time can differ by up to 7h 58m. Tennessee and San Antonio are separated by a distance of 624 mi. This flight may include one or multiple stops.

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

    $105 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $110 and $125, respectively.

  • What are the most popular routes from Tennessee to San Antonio?

    The most popular flight routes from Tennessee to San Antonio are Nashville Intl - San Antonio, Memphis - San Antonio and Knoxville McGhee Tyson - San Antonio.

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

    On average you can expect to pay $305 for a flight from Tennessee to San Antonio. The cheapest flight overall is $198 while the most popular route, (Nashville Intl - San Antonio) is currently priced at $173.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee 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 Tennessee to San Antonio?

    Currently, May is the cheapest month in which you can book a flight from Tennessee to San Antonio (average of $86). Flying from Tennessee 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.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for Tennessee 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 Tennessee to San Antonio

Discover the top 6 airlines that operate flights from Tennessee 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$201FlexibilityNo cancel feeOn-time65%
FrontierCheapest$120Average$180FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$344FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$367FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$247Average$385FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$258Average$383FlexibilityNo cancel feeOn-time69%

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