San Antonio

$47+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAT
mar. 5 — mar. 121
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Cheap 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 febrero 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
lun. 6/158:45 am
MEM
-
SAT
Nonstop2h 05m
Breeze Airways
vie. 6/1911:30 am
SAT
-
MEM
Nonstop1h 55m
Breeze Airways
Deal found 2/1$116
This Mytrip deal was found by Cheapflights users on 2/2. 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.
mié. 3/118:52 pm
BNA
-
SAT
1 stop12h 35m
Spirit Airlines
mié. 3/1810:22 am
SAT
-
BNA
1 stop13h 16m
Spirit Airlines
Deal found 2/2$159
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/98:52 pm
BNA
-
SAT
1 stop12h 38m
Spirit Airlines
mié. 3/1110:26 am
SAT
-
BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/2$160
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/192:54 pm
BNA
-
SAT
1 stop9h 05m
Spirit Airlines
sáb. 2/216:00 am
SAT
-
BNA
1 stop9h 03m
Spirit Airlines
Deal found 2/1$162
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
mar. 3/242:27 pm
BNA
-
SAT
1 stop19h 00m
Spirit Airlines
lun. 3/3010:22 am
SAT
-
BNA
1 stop27h 07m
Spirit Airlines
Deal found 2/1$164
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/248:52 pm
BNA
-
SAT
1 stop12h 38m
Spirit Airlines
sáb. 2/2810:26 am
SAT
-
BNA
1 stop7h 19m
Spirit Airlines
Deal found 1/31$165
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
dom. 3/18:45 pm
BNA
-
SAT
1 stop23h 59m
Multiple Airlines
mar. 3/310:26 am
SAT
-
BNA
1 stop9h 22m
Multiple Airlines
Deal found 2/1$169
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
mar. 2/248:52 pm
BNA
-
SAT
1 stop12h 38m
Spirit Airlines
jue. 2/2610:26 am
SAT
-
BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/1$174
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/22:54 pm
BNA
-
SAT
1 stop9h 05m
Spirit Airlines
lun. 3/910:26 am
SAT
-
BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/2$175
This Mytrip deal was found by Cheapflights users on 2/2. 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.
lun. 2/168:52 pm
BNA
-
SAT
1 stop12h 38m
Spirit Airlines
mié. 2/1810:26 am
SAT
-
BNA
1 stop9h 22m
Spirit Airlines
Deal found 2/2$177
This Priceline deal was found by Cheapflights users on 2/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/253:01 pm
BNA
-
SAT
1 stop9h 16m
Multiple Airlines
jue. 3/261:22 pm
SAT
-
BNA
1 stop6h 24m
Multiple Airlines
Deal found 2/1$192
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/97:37 pm
BNA
-
SAT
1 stop20h 40m
Multiple Airlines
jue. 2/126:00 am
SAT
-
BNA
1 stop7h 59m
Multiple Airlines
Deal found 2/2$194

Find 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 febrero 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Kiwi.com)

One-way from

$47
(Kiwi.com)

Popular in

February

Cheapest in

July

Average price

$374

Good round-trip deal

$357 or less

Good one-way deal

$233 or less
Provider with most accurate pricing for Nashville Intl-San Antonio flight deals.
Provider most trusted by Cheapflights users for Nashville Intl-San Antonio flights.
From Tennessee to San Antonio
One-way flight from Tennessee to San Antonio
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Tennessee to San Antonio.
Price to beat on a one-way flight from Tennessee to San Antonio.

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 febrero 3, 2026.
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

lun. 6/15

8:45 am-10:50 am

Nonstop2h 05m

San Antonio

vie. 6/19

11:30 am-1:25 pm

Nonstop1h 55m

$116

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

mar. 2/24

8:52 pm-9:30 am

1 stop12h 38m

San Antonio

jue. 2/26

10:26 am-7:48 pm

1 stop9h 22m

$174

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

mié. 4/15

6:54 pm-9:30 am

1 stop14h 36m

San Antonio

sáb. 4/18

10:26 am-11:19 pm

1 stop12h 53m

$209

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

mar. 6/9

10:45 am-4:00 pm

1 stop6h 15m

San Antonio

mar. 6/16

1:40 pm-9:09 pm

1 stop6h 29m

$217

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

mié. 3/11

5:00 am-9:20 am

1 stop5h 20m

San Antonio

mar. 3/17

5:00 am-11:30 am

1 stop5h 30m

$217

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

mar. 6/9

6:55 pm-11:55 pm

1 stop6h 00m

San Antonio

mar. 6/16

6:10 am-2:05 pm

2 stops6h 55m

$222

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

jue. 2/26

8:52 pm-9:30 am

1 stop12h 38m

San Antonio

lun. 3/2

6:00 am-1:59 pm

1 stop7h 59m

$222

KnoxvilleSan Antonio

TYS - SAT

TYSSAT

Knoxville McGhee Tyson

lun. 3/2

9:36 pm-9:30 am

1 stop12h 54m

San Antonio

vie. 3/6

3:46 pm-10:34 am

2 stops41h 48m

$232

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

mar. 3/24

8:41 pm-12:17 am

2 stops27h 36m

San Antonio

lun. 3/30

10:22 am-1:29 pm

1 stop27h 07m

$236

NashvilleSan Antonio

BNA - SAT

BNASAT

Nashville Intl

lun. 3/23

8:41 pm-12:17 am

2 stops27h 36m

San Antonio

jue. 3/26

10:22 am-11:38 pm

1 stop13h 16m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 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 febrero 3, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 32% on flights from Tennessee to San Antonio by exploring options for tickets at noon.

Weekly flight availability from Tennessee to San Antonio

Explore weekly flight availability from Tennessee to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 3, 2026.

The most flights from USTN to SAT are scheduled on a Friday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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?

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

    Breeze Airways, Spirit Airlines, and United Airlines can get you from Tennessee to San Antonio in just under 2h 05m. Your travel time can differ by up to 10h 33m. 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?

    $40 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 American Airlines, with prices starting from $78 and $99, respectively.

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

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

    On average you can expect to pay $396 for a flight from Tennessee to San Antonio. The cheapest flight overall is $123 while the most popular route, (Nashville Intl - San Antonio) is currently priced at $159.

  • 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.

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 febrero 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$195FlexibilityNo cancel feeOn-time65%
FrontierCheapest$105Average$180FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$214Average$362FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$247Average$383FlexibilityNo cancel feeOn-time63%

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