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$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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$162
(FlightHub)

One-way from

$71
(Cheapflightsfares)

Popular in

March

Cheapest in

June

Average price

$317

Good round-trip deal

$367 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 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. 8% potential increase in price ($27 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 February 2025
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Price to beat on a round-trip 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 February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 4/13:42 pmBNA - SAT
1 stop7h 20mAmerican Airlines
Sat 4/52:28 pmSAT - BNA
1 stop5h 21mAmerican Airlines
Deal found 2/18$159
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Mon 3/172:35 pmMEM - SAT
1 stop23h 13mSpirit Airlines
Wed 3/1910:58 amSAT - MEM
1 stop13h 01mSpirit Airlines
Deal found 2/20$162
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Wed 3/1210:03 amBNA - SAT
1 stop24h 13mSpirit Airlines
Mon 3/1711:11 amSAT - BNA
1 stop21h 47mSpirit Airlines
Deal found 2/20$165
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Fri 4/46:00 pmBNA - SAT
1 stop19h 17mMultiple Airlines
Tue 4/810:58 amSAT - BNA
1 stop9h 05mMultiple Airlines
Deal found 2/19$168
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 5/113:52 pmTYS - SAT
1 stop26h 26mMultiple Airlines
Wed 5/146:13 pmSAT - TYS
1 stop24h 56mMultiple Airlines
Deal found 2/20$226
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 3/217:33 pmBNA - SAT
1 stop5h 04mDelta
Mon 3/242:30 pmSAT - BNA
1 stop7h 47mDelta
Deal found 2/20$237
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/266:21 pmTYS - SAT
1 stop6h 43mAmerican Airlines
Sat 3/296:38 amSAT - TYS
1 stop4h 46mAmerican Airlines
Deal found 2/20$249
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Fri 2/288:14 pmMEM - SAT
1 stop20h 48mMultiple Airlines
Sun 3/21:54 pmSAT - MEM
1 stop23h 03mMultiple Airlines
Deal found 2/20$249
This Delta deal was found by Cheapflights users on 2/20. 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 5/147:35 pmCHA - SAT
1 stop5h 49mDelta
Sat 5/176:45 amSAT - CHA
1 stop6h 48mDelta
Deal found 2/20$249
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 6/135:30 amTYS - SAT
1 stop5h 09mDelta
Sun 6/1510:45 amSAT - TYS
1 stop6h 32mDelta
Deal found 2/20$259
This United Airlines deal was found by Cheapflights users on 2/20. 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 3/75:30 pmCHA - SAT
1 stop6h 52mUnited Airlines
Tue 3/112:10 pmSAT - CHA
1 stop7h 34mUnited Airlines
Deal found 2/20$260
This Southwest deal was found by Cheapflights users on 2/20. 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 3/135:35 amMEM - SAT
2 stops7h 20mSouthwest
Tue 3/183:25 pmSAT - MEM
1 stop6h 25mSouthwest
Deal found 2/20$262

Find flights from Tennessee to San Antonio within your budget

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 February 20, 2025.

Fly from

Tennessee

Fly to

San Antonio

Route

Depart

Return

Price

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Mon 3/17

2:35 pm-1:48 pm

1 stop23h 13m

San Antonio

Wed 3/19

10:58 am-11:59 pm

1 stop13h 01m

$162

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Wed 3/12

10:03 am-10:16 am

1 stop24h 13m

San Antonio

Mon 3/17

11:11 am-8:58 am

1 stop21h 47m

$165

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Fri 4/4

6:00 pm-1:17 pm

1 stop19h 17m

San Antonio

Tue 4/8

10:58 am-8:03 pm

1 stop9h 05m

$168

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Sun 5/11

3:52 pm-5:18 pm

1 stop26h 26m

San Antonio

Wed 5/14

6:13 pm-8:09 pm

1 stop24h 56m

$226

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

Fri 3/21

7:33 pm-12:37 am

1 stop5h 04m

San Antonio

Mon 3/24

2:30 pm-10:17 pm

1 stop7h 47m

$237

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Wed 3/26

6:21 pm-12:04 am

1 stop6h 43m

San Antonio

Sat 3/29

6:38 am-12:24 pm

1 stop4h 46m

$249

ChattanoogaSan Antonio

CHA - SAT

CHASAT

Chattanooga Lovell Field

Wed 5/14

7:35 pm-12:24 am

1 stop5h 49m

San Antonio

Sat 5/17

6:45 am-2:33 pm

1 stop6h 48m

$249

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

Fri 6/13

5:30 am-9:39 am

1 stop5h 09m

San Antonio

Sun 6/15

10:45 am-6:17 pm

1 stop6h 32m

$259

ChattanoogaSan Antonio

CHA - SAT

CHASAT

Chattanooga Lovell Field

Fri 3/7

5:30 pm-11:22 pm

1 stop6h 52m

San Antonio

Tue 3/11

2:10 pm-10:44 pm

1 stop7h 34m

$260

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Thu 3/13

5:35 am-12:55 pm

2 stops7h 20m

San Antonio

Tue 3/18

3:25 pm-9:50 pm

1 stop6h 25m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 35 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.

Travel insights for flights from Tennessee to San Antonio

Get recent, data-driven insights about flights from Tennessee to San Antonio including ideal travel times, pricing trends, and more.

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 February 20, 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.

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 February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Tennessee to San Antonio. 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.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

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.

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

    $71 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 Delta and United Airlines, with prices starting from $109 and $134, 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, Knoxville McGhee Tyson - 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 $407 for a flight from Tennessee to San Antonio. The cheapest flight overall is $343 while the most popular route, (Nashville Intl - San Antonio) is currently priced at $168.

  • 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

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Book flights to Tennessee 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$81Average$220FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$97Average$191FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$171Average$387FlexibilityNo cancel feeOn-time71%
DeltaCheapest$197Average$376FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$404FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$283Average$409FlexibilityNo cancel feeOn-time63%
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