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Cheap flights from San Antonio to Tennessee from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Tennessee departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Tennessee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
11:30 am - 1:25 pm
SAT
-
MEM
1h 55mnonstop
Breeze Airways Logo
8:30 am - 10:35 am
MEM
-
SAT
2h 05mnonstop
$108Breeze Airways
Mon, May 11 - Fri, May 15
Multiple Airlines Logo
1:57 pm - 8:06 pm
SAT
-
BNA
6h 09m
1 stop
Multiple Airlines Logo
3:59 pm - 11:59 pm
BNA
-
SAT
8h 00m
1 stop
$162Multiple Airlines
Thu, Feb 19 - Sat, Feb 21
Spirit Airlines Logo
10:26 am - 7:48 pm
SAT
-
BNA
9h 22m
1 stop
Spirit Airlines Logo
3:59 pm - 11:59 pm
BNA
-
SAT
8h 00m
1 stop
$164Spirit Airlines
Wed, Feb 18 - Sat, Feb 21
Spirit Airlines Logo
6:00 am - 1:59 pm
SAT
-
BNA
7h 59m
1 stop
Spirit Airlines Logo
3:59 pm - 11:59 pm
BNA
-
SAT
8h 00m
1 stop
$168Spirit Airlines
Wed, Feb 25 - Sat, Feb 28
Delta Logo
5:20 am - 2:13 pm
SAT
-
TYS
7h 53m
1 stop
Delta Logo
3:00 pm - 10:27 pm
TYS
-
SAT
8h 27m
1 stop
$217Delta
Sat, May 23 - Tue, May 26
United Airlines Logo
11:43 am - 7:55 pm
SAT
-
TYS
7h 12m
1 stop
United Airlines Logo
7:05 am - 1:14 pm
TYS
-
SAT
7h 09m
1 stop
$243United Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
5:00 am - 11:30 am
SAT
-
TYS
5h 30m
1 stop
American Airlines Logo
4:29 pm - 10:19 pm
TYS
-
SAT
6h 50m
1 stop
$258American Airlines
Sat, Mar 21 - Wed, Mar 25
Delta Logo
6:20 am - 2:32 pm
SAT
-
CHA
7h 12m
1 stop
Delta Logo
5:35 am - 9:52 am
CHA
-
SAT
5h 17m
1 stop
$269Delta
Wed, Apr 29 - Sat, May 9
United Airlines Logo
2:10 pm - 8:50 pm
SAT
-
CHA
5h 40m
1 stop
United Airlines Logo
6:30 am - 3:38 pm
CHA
-
SAT
10h 08m
2 stops
$284United Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
8:05 am - 3:45 pm
SAT
-
TRI
6h 40m
1 stop
American Airlines Logo
5:30 am - 9:33 am
TRI
-
SAT
5h 03m
1 stop
$609American Airlines
Tue, Mar 31 - Thu, Apr 2

Spirit Airlines flights from San Antonio to Tennessee

Our best Spirit Airlines deals on San Antonio to Tennessee flight tickets
Spirit Airlines
Feb 18
SAT10:26 amSan Antonio
9h 22m
1 stop
BNA7:48 pmNashville Intl
Feb 21
BNA3:59 pmNashville Intl
8h 00m
1 stop
SAT11:59 pmSan Antonio
$164
Spirit Airlines
Feb 25
SAT6:00 amSan Antonio
7h 59m
1 stop
BNA1:59 pmNashville Intl
Feb 28
BNA3:59 pmNashville Intl
8h 00m
1 stop
SAT11:59 pmSan Antonio
$168
Spirit Airlines
Feb 19
SAT10:26 amSan Antonio
9h 22m
1 stop
BNA7:48 pmNashville Intl
Feb 20
BNA2:54 pmNashville Intl
9h 05m
1 stop
SAT11:59 pmSan Antonio
$169

Frontier flights from San Antonio to Tennessee

Our best Frontier deals on San Antonio to Tennessee flight tickets
Frontier
Apr 13
SAT6:45 amSan Antonio
7h 44m
1 stop
BNA2:29 pmNashville Intl
Apr 16
BNA10:23 amNashville Intl
23h 01m
1 stop
SAT9:24 amSan Antonio
$171
Frontier
Mar 16
SAT2:40 pmSan Antonio
20h 01m
1 stop
BNA10:41 amNashville Intl
Mar 18
BNA3:01 pmNashville Intl
18h 05m
1 stop
SAT9:06 amSan Antonio
$189
Frontier
Feb 12
SAT8:25 pmSan Antonio
22h 46m
1 stop
MEM7:11 pmMemphis
Feb 19
MEM7:04 pmMemphis
21h 11m
1 stop
SAT4:15 pmSan Antonio
$304

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Tennessee 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from San Antonio to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioMemphis

SAT - MEM

SATMEM

San Antonio

Mon 5/11

11:30 am-1:25 pm

Nonstop1h 55m

Memphis

Fri 5/15

8:30 am-10:35 am

Nonstop2h 05m

$108

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 2/19

1:57 pm-8:06 pm

1 stop6h 09m

Nashville Intl

Sat 2/21

3:59 pm-11:59 pm

1 stop8h 00m

$162

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Wed 2/18

10:26 am-7:48 pm

1 stop9h 22m

Nashville Intl

Sat 2/21

3:59 pm-11:59 pm

1 stop8h 00m

$164

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Wed 2/25

6:00 am-1:59 pm

1 stop7h 59m

Nashville Intl

Sat 2/28

3:59 pm-11:59 pm

1 stop8h 00m

$168

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Sat 5/23

5:20 am-2:13 pm

1 stop7h 53m

Knoxville McGhee Tyson

Tue 5/26

3:00 pm-10:27 pm

1 stop8h 27m

$217

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Tue 3/3

11:43 am-7:55 pm

1 stop7h 12m

Knoxville McGhee Tyson

Tue 3/10

7:05 am-1:14 pm

1 stop7h 09m

$243

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Sat 3/21

5:00 am-11:30 am

1 stop5h 30m

Knoxville McGhee Tyson

Wed 3/25

4:29 pm-10:19 pm

1 stop6h 50m

$258

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Wed 4/29

6:20 am-2:32 pm

1 stop7h 12m

Chattanooga Lovell Field

Sat 5/9

5:35 am-9:52 am

1 stop5h 17m

$269

San AntonioChattanooga

SAT - CHA

SATCHA

San Antonio

Tue 2/17

2:10 pm-8:50 pm

1 stop5h 40m

Chattanooga Lovell Field

Sat 2/21

6:30 am-3:38 pm

2 stops10h 08m

$284

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Tue 3/31

8:05 am-3:45 pm

1 stop6h 40m

Blountville Tri Cities TN/VA

Thu 4/2

5:30 am-9:33 am

1 stop5h 03m

$609

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tennessee from

How to get the cheapest flight ticket from San Antonio to Tennessee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from San Antonio is in August. Flight prices, which tend to average around $301, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in August, then you should wait until June to fly from San Antonio, when ticket prices are also cheap, with an average price of $304.

What is the cheapest day to depart on your flight to Tennessee?

The cheapest day to depart from San Antonio to Tennessee is on a Thursday. Travelers who choose to depart for Tennessee on a Thursday will often find tickets for as low as $348. Flights from San Antonio to Tennessee on a Friday will generally be more expensive and average around $437. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tennessee?

The cheapest time of day to fly to Tennessee is in the afternoon when flights can be purchased for as low as $323. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $428 on average. Flights to Tennessee from San Antonio at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Antonio to Tennessee flight route?

Fly from San Antonio to Nashville Intl for the best San Antonio - Tennessee flight prices

How far in advance should I book a flight to Tennessee?

You are more likely to see cheaper flights to Tennessee from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $334 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from San Antonio for as low as $258 on momondo.

What cabin class options are available on San Antonio to Tennessee flights?

There is only 1 cabin class available to choose from on San Antonio to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Tennessee flights?

You could potentially save up to 22% on your flight if you consider stops on a San Antonio to Tennessee flight.

Cheap San Antonio to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Tennessee

Best Price Found

$243

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Tennessee

54 airports
The best one-way flight to Tennessee from San Antonio in the past 72 hours is $243. The best round-trip flight deal from San Antonio to Tennessee found on momondo in the last 72 hours is $359.
The fastest flight from San Antonio to Tennessee takes 1h 55m
Direct flights go from San Antonio to Tennessee every day.
There are 54 airports in Tennessee. From San Antonio there are direct flights to Nashville Intl (BNA), Memphis (MEM).
Search flight deals

  • When did momondo last update prices for flights from San Antonio Airport to Tennessee?

    Prices for flights from San Antonio Airport to Tennessee were last updated today.

  • How many operators does momondo search for flights from San Antonio Airport to Tennessee?

  • How old do you have to be to fly from San Antonio Airport to Tennessee?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Tennessee.

  • What documentation or ID do you need to fly to Tennessee?

    The necessary travel and health documents for your Tennessee trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Antonio to Tennessee?

Best airlines flying from San Antonio to Tennessee

Compare and see reviews for airlines that fly from San Antonio to Tennessee with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $80Free CancellationRating
6.3
8,419 reviews
Search Spirit Airlines flights
DeltaPriceFrom $122Free CancellationRating
7.9
8,151 reviews
Search Delta flights
SouthwestPriceFrom $198Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
American AirlinesPriceFrom $206Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Tennessee?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Tennessee. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Tennessee with flexible booking policies on momondo?

All flight searches from San Antonio to Tennessee on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Tennessee?

Once all potential San Antonio to Tennessee flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Tennessee right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Tennessee, momondo offers a useful price alert feature which will track prices for flights to Tennessee from San Antonio and alert you when they change.

An easier way to manage your Tennessee trip

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