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San Antonio

$71+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$152
(Mytrip)

One-way from

$81
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$283

Good round-trip deal

$157 or less

Good one-way deal

$96 or less
From Tennessee to San Antonio
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One-way flight from Tennessee to San Antonio
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Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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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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 July 31, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amMEM - SAT
1 stop6h 49mSpirit Airlines
Mon 9/152:54 pmSAT - MEM
1 stop8h 51mSpirit Airlines
Deal found 7/29$152
This Flightnetwork deal was found by Cheapflights users on 7/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:46 pmBNA - SAT
1 stop7h 48mSpirit Airlines
Sun 8/107:10 amSAT - BNA
1 stop8h 29mSpirit Airlines
Deal found 7/29$161
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:46 pmBNA - SAT
1 stop7h 48mMultiple Airlines
Sat 8/96:59 pmSAT - BNA
1 stop29h 02mMultiple Airlines
Deal found 7/30$193
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:29 amBNA - SAT
1 stop5h 50mAmerican Airlines
Sat 8/306:45 pmSAT - BNA
1 stop4h 30mAmerican Airlines
Deal found 7/29$207
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:00 amBNA - SAT
1 stop8h 14mFrontier
Sun 10/263:28 pmSAT - BNA
1 stop9h 24mFrontier
Deal found 7/29$208
This Southwest deal was found by Cheapflights users on 7/31. 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.
Wed 11/58:45 pmBNA - SAT
Nonstop2h 35mSouthwest
Sat 11/81:50 pmSAT - BNA
Nonstop2h 10mSouthwest
Deal found 7/31$217
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:53 pmBNA - SAT
1 stop8h 49mDelta
Sun 11/95:30 amSAT - BNA
1 stop4h 20mDelta
Deal found 7/29$222
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/172:07 pmTYS - SAT
1 stop5h 36mAmerican Airlines
Mon 9/227:08 amSAT - TYS
1 stop6h 31mAmerican Airlines
Deal found 7/31$233
This Delta deal was found by Cheapflights users on 7/31. 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 8/2712:46 pmMEM - SAT
1 stop7h 41mDelta
Thu 8/286:40 amSAT - MEM
1 stop6h 36mDelta
Deal found 7/31$237
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:00 amMEM - SAT
1 stop4h 22mUnited Airlines
Wed 9/35:30 amSAT - MEM
2 stops9h 20mUnited Airlines
Deal found 7/30$242
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:53 pmTYS - SAT
1 stop4h 13mDelta
Fri 9/123:25 pmSAT - TYS
1 stop7h 19mDelta
Deal found 7/29$243
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:36 pmTYS - SAT
1 stop23h 57mFrontier
Sun 8/248:18 pmSAT - TYS
1 stop21h 07mFrontier
Deal found 7/30$245

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 July 31, 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

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Thu 9/25

7:00 am-1:49 pm

1 stop6h 49m

San Antonio

Mon 9/29

12:45 pm-7:00 pm

1 stop6h 15m

$152

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 8/7

4:46 pm-12:34 am

1 stop7h 48m

San Antonio

Sun 8/10

7:10 am-3:39 pm

1 stop8h 29m

$161

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 8/7

4:46 pm-12:34 am

1 stop7h 48m

San Antonio

Sat 8/9

6:59 pm-12:01 am

1 stop29h 02m

$193

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Thu 8/28

7:29 am-1:19 pm

1 stop5h 50m

San Antonio

Sat 8/30

6:45 pm-11:15 pm

1 stop4h 30m

$207

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sat 10/25

7:00 am-3:14 pm

1 stop8h 14m

San Antonio

Sun 10/26

3:28 pm-12:52 am

1 stop9h 24m

$208

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Sat 8/30

7:05 pm-9:25 pm

Nonstop2h 20m

San Antonio

Tue 9/2

4:00 pm-8:35 pm

1 stop4h 35m

$227

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Wed 9/17

2:07 pm-6:43 pm

1 stop5h 36m

San Antonio

Mon 9/22

7:08 am-2:39 pm

1 stop6h 31m

$233

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Wed 8/27

5:20 am-11:10 am

1 stop5h 50m

San Antonio

Thu 8/28

6:40 am-11:41 am

1 stop5h 01m

$237

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Wed 8/27

9:00 am-1:22 pm

1 stop4h 22m

San Antonio

Wed 9/3

5:30 am-2:50 pm

2 stops9h 20m

$242

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Tue 9/9

1:53 pm-5:06 pm

1 stop4h 13m

San Antonio

Fri 9/12

3:25 pm-11:44 pm

1 stop7h 19m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 46 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, August is the cheapest month in which you can book a flight from Tennessee to San Antonio (average of $295). Flying from Tennessee 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 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to San Antonio as you normally would.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Tennessee to San Antonio to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    $85 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $99 and $109, respectively.

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

    The most popular flight routes from Tennessee to San Antonio are Memphis - San Antonio, Nashville Intl - San Antonio and Chattanooga Lovell Field - San Antonio.

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

    On average you can expect to pay $190 for a flight from Tennessee to San Antonio. The cheapest flight overall is $39 while the most popular route, (Memphis - San Antonio) is currently priced at $152.

  • 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, August is the cheapest month in which you can book a flight from Tennessee to San Antonio (average of $295). Flying from Tennessee 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 San Antonio?

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

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$209FlexibilityNo cancel feeOn-time65%
FrontierCheapest$81Average$138FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$351FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$382FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$255Average$391FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$260Average$398FlexibilityNo cancel feeOn-time69%

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