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Cheap flights from Blountville to San Antonio from $289

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to San Antonio departing on 3/17. 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 Blountville to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:09 pm - 11:55 pm
TRI
-
SAT
5h 46m
1 stop
American Airlines Logo
7:20 am - 3:00 pm
SAT
-
TRI
6h 40m
1 stop
$289American Airlines
Tue, Mar 17 - Tue, Mar 24
Delta Logo
7:13 pm - 12:37 am
TRI
-
SAT
6h 24m
1 stop
Delta Logo
8:00 am - 3:10 pm
SAT
-
TRI
6h 10m
1 stop
$309Delta
Fri, Mar 6 - Tue, Mar 10
American Airlines Logo
5:00 am - 9:20 am
TRI
-
SAT
5h 20m
1 stop
American Airlines Logo
5:00 am - 3:00 pm
SAT
-
TRI
9h 00m
2 stops
$314American Airlines
Fri, Mar 6 - Tue, Mar 10
Delta Logo
3:53 pm - 10:30 pm
TRI
-
SAT
7h 37m
1 stop
Delta Logo
12:26 pm - 6:39 pm
SAT
-
TRI
5h 13m
1 stop
$315Delta
Fri, Apr 10 - Mon, Apr 13
American Airlines Logo
7:09 pm - 11:55 pm
TRI
-
SAT
5h 46m
1 stop
American Airlines Logo
5:00 am - 3:00 pm
SAT
-
TRI
9h 00m
2 stops
$393American Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
2:46 pm - 11:59 pm
TRI
-
SAT
10h 13m
2 stops
American Airlines Logo
5:53 pm - 11:47 pm
SAT
-
TRI
4h 54m
1 stop
$412American Airlines
Fri, Mar 27 - Mon, Mar 30
American Airlines Logo
7:09 pm - 11:55 pm
TRI
-
SAT
5h 46m
1 stop
American Airlines Logo
6:00 am - 3:00 pm
SAT
-
TRI
8h 00m
2 stops
$413American Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
2:46 pm - 11:59 pm
TRI
-
SAT
10h 13m
2 stops
American Airlines Logo
5:00 am - 3:00 pm
SAT
-
TRI
9h 00m
2 stops
$428American Airlines
Fri, Mar 6 - Tue, Mar 10
Multiple Airlines Logo
5:08 pm - 1:55 pm
TRI
-
SAT
21h 47m
1 stop
Multiple Airlines Logo
1:22 pm - 12:13 pm
SAT
-
TRI
21h 51m
1 stop
$437Multiple Airlines
Fri, Mar 20 - Thu, Apr 2
Multiple Airlines Logo
5:08 pm - 9:27 am
TRI
-
SAT
17h 19m
2 stops
Multiple Airlines Logo
1:22 pm - 12:13 pm
SAT
-
TRI
21h 51m
1 stop
$530Multiple Airlines
Fri, Mar 20 - Thu, Apr 2

Delta flights from Blountville to San Antonio

Our best Delta deals on Blountville to San Antonio flight tickets
Delta
Mar 6
TRI7:13 pmBlountville Tri Cities TN/VA
6h 24m
1 stop
SAT12:37 amSan Antonio
Mar 10
SAT8:00 amSan Antonio
6h 10m
1 stop
TRI3:10 pmBlountville Tri Cities TN/VA
$309
Delta
Apr 10
TRI3:53 pmBlountville Tri Cities TN/VA
7h 37m
1 stop
SAT10:30 pmSan Antonio
Apr 13
SAT12:26 pmSan Antonio
5h 13m
1 stop
TRI6:39 pmBlountville Tri Cities TN/VA
$315
Delta
Mar 17
TRI1:45 pmBlountville Tri Cities TN/VA
9h 57m
2 stops
SAT10:42 pmSan Antonio
Mar 24
SAT5:10 amSan Antonio
9h 00m
2 stops
TRI3:10 pmBlountville Tri Cities TN/VA
$2,025

American Airlines flights from Blountville to San Antonio

Our best American Airlines deals on Blountville to San Antonio flight tickets
American Airlines
Mar 17
TRI7:09 pmBlountville Tri Cities TN/VA
5h 46m
1 stop
SAT11:55 pmSan Antonio
Mar 24
SAT7:20 amSan Antonio
6h 40m
1 stop
TRI3:00 pmBlountville Tri Cities TN/VA
$289
American Airlines
Mar 6
TRI5:00 amBlountville Tri Cities TN/VA
5h 20m
1 stop
SAT9:20 amSan Antonio
Mar 10
SAT5:00 amSan Antonio
9h 00m
2 stops
TRI3:00 pmBlountville Tri Cities TN/VA
$314
American Airlines
Mar 17
TRI7:09 pmBlountville Tri Cities TN/VA
5h 46m
1 stop
SAT11:55 pmSan Antonio
Mar 24
SAT5:00 amSan Antonio
9h 00m
2 stops
TRI3:00 pmBlountville Tri Cities TN/VA
$393

momondo Fare Finder

 
Customize your flight search to find flights from Blountville 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, momondo users made 832,500 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Blountville to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Tue 3/17

7:09 pm-11:55 pm

1 stop5h 46m

San Antonio

Tue 3/24

7:20 am-3:00 pm

1 stop6h 40m

$289

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/6

7:13 pm-12:37 am

1 stop6h 24m

San Antonio

Tue 3/10

8:00 am-3:10 pm

1 stop6h 10m

$309

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/6

5:00 am-9:20 am

1 stop5h 20m

San Antonio

Tue 3/10

5:00 am-3:00 pm

2 stops9h 00m

$314

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 4/10

3:53 pm-10:30 pm

1 stop7h 37m

San Antonio

Mon 4/13

12:26 pm-6:39 pm

1 stop5h 13m

$315

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Tue 3/17

7:09 pm-11:55 pm

1 stop5h 46m

San Antonio

Tue 3/24

5:00 am-3:00 pm

2 stops9h 00m

$393

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/27

2:46 pm-11:59 pm

2 stops10h 13m

San Antonio

Mon 3/30

5:53 pm-11:47 pm

1 stop4h 54m

$412

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Tue 3/17

7:09 pm-11:55 pm

1 stop5h 46m

San Antonio

Tue 3/24

6:00 am-3:00 pm

2 stops8h 00m

$413

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/6

2:46 pm-11:59 pm

2 stops10h 13m

San Antonio

Tue 3/10

5:00 am-3:00 pm

2 stops9h 00m

$428

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/20

5:08 pm-1:55 pm

1 stop21h 47m

San Antonio

Thu 4/2

1:22 pm-12:13 pm

1 stop21h 51m

$437

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Fri 3/20

5:08 pm-9:27 am

2 stops17h 19m

San Antonio

Thu 4/2

1:22 pm-12:13 pm

1 stop21h 51m

$530

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Antonio from

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

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 airlines fly to San Antonio?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to San Antonio from Blountville according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When to book flights from Blountville to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Blountville to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Blountville to San Antonio (TRI to SAT) flight deals and tips

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

Fastest flight time

5h 46m

Direct flights

None
The fastest flight from Blountville to San Antonio takes 5h 46m
There are no direct flights from Blountville to San Antonio. There are no popular flight routes from Blountville to San Antonio.
Search flight deals

  • How far is Blountville Tri Cities TN/VA to San Antonio by plane?

    There are 1055.2 mi between Blountville Tri Cities TN/VA and San Antonio. Typically, this will take 5h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport?

    Prices for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport?

  • How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to San Antonio Airport?

    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 Blountville Tri Cities TN/VA Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Blountville to San Antonio?

Best airlines flying from Blountville to San Antonio

Compare and see reviews for airlines that fly from Blountville to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $169Free CancellationRating
7.9
8,208 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,307 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

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

Why use momondo?

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

Finding the right flight to San Antonio from Blountville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Antonio from Blountville with this policy.

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

momondo helps you find the best flight between Blountville and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Blountville to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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