Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Blountville to San Antonio from $339

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 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Blountville to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:15 am - 3:16 pm
TRI
-
SAT
6h 01m
1 stop
Delta Logo
4:25 pm - 10:28 pm
SAT
-
TRI
5h 03m
1 stop
$339Delta
Wed, Aug 26 - Sun, Aug 30
American Airlines Logo
4:20 pm - 10:59 pm
TRI
-
SAT
7h 39m
1 stop
American Airlines Logo
4:28 pm - 10:46 pm
SAT
-
TRI
5h 18m
1 stop
$369American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
4:20 pm - 11:56 pm
TRI
-
SAT
8h 36m
2 stops
American Airlines Logo
6:10 am - 2:30 pm
SAT
-
TRI
7h 20m
1 stop
$374American Airlines
Sat, Apr 18 - Wed, Apr 22
American Airlines Logo
5:05 am - 9:15 am
TRI
-
SAT
5h 10m
1 stop
American Airlines Logo
3:11 pm - 11:54 pm
SAT
-
TRI
7h 43m
2 stops
$429American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
4:20 pm - 11:56 pm
TRI
-
SAT
8h 36m
2 stops
American Airlines Logo
6:00 am - 2:30 pm
SAT
-
TRI
7h 30m
2 stops
$432American Airlines
Sat, Apr 18 - Wed, Apr 22
American Airlines Logo
6:16 pm - 10:00 pm
TRI
-
SAT
4h 44m
1 stop
American Airlines Logo
7:00 am - 3:46 pm
SAT
-
TRI
7h 46m
2 stops
$477American Airlines
Wed, Aug 26 - Sun, Aug 30
American Airlines Logo
4:20 pm - 11:56 pm
TRI
-
SAT
8h 36m
2 stops
American Airlines Logo
1:32 pm - 9:57 pm
SAT
-
TRI
7h 25m
2 stops
$532American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
4:12 pm - 10:55 pm
TRI
-
SAT
7h 43m
2 stops
American Airlines Logo
7:00 am - 3:46 pm
SAT
-
TRI
7h 46m
2 stops
$576American Airlines
Wed, Aug 26 - Sun, Aug 30
United Airlines Logo
10:56 am - 11:49 pm
TRI
-
SAT
13h 53m
2 stops
United Airlines Logo
9:37 am - 12:17 am
SAT
-
TRI
13h 40m
2 stops
$622United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
6:00 am - 5:44 pm
TRI
-
SAT
12h 44m
2 stops
United Airlines Logo
8:53 am - 12:17 am
SAT
-
TRI
14h 24m
2 stops
$623United Airlines
Sat, Aug 15 - Tue, Aug 18

Delta flights from Blountville to San Antonio

Our best Delta deals on Blountville to San Antonio flight tickets
Delta
Aug 26
TRI10:15 amBlountville Tri Cities TN/VA
6h 01m
1 stop
SAT3:16 pmSan Antonio
Aug 30
SAT4:25 pmSan Antonio
5h 03m
1 stop
TRI10:28 pmBlountville Tri Cities TN/VA
$339
Delta
Apr 10
TRI1:45 pmBlountville Tri Cities TN/VA
7h 45m
1 stop
SAT8:30 pmSan Antonio
Apr 12
SAT5:10 amSan Antonio
7h 11m
1 stop
TRI1:21 pmBlountville Tri Cities TN/VA
$479
Delta
Apr 22
TRI7:19 pmBlountville Tri Cities TN/VA
6h 27m
1 stop
SAT12:46 amSan Antonio
Apr 23
SAT6:20 amSan Antonio
5h 43m
1 stop
TRI1:03 pmBlountville Tri Cities TN/VA
$627

American Airlines flights from Blountville to San Antonio

Our best American Airlines deals on Blountville to San Antonio flight tickets
American Airlines
Apr 16
TRI4:20 pmBlountville Tri Cities TN/VA
7h 39m
1 stop
SAT10:59 pmSan Antonio
Apr 20
SAT4:28 pmSan Antonio
5h 18m
1 stop
TRI10:46 pmBlountville Tri Cities TN/VA
$369
American Airlines
Apr 18
TRI4:20 pmBlountville Tri Cities TN/VA
8h 36m
2 stops
SAT11:56 pmSan Antonio
Apr 22
SAT6:10 amSan Antonio
7h 20m
1 stop
TRI2:30 pmBlountville Tri Cities TN/VA
$374
American Airlines
Apr 16
TRI5:05 amBlountville Tri Cities TN/VA
5h 10m
1 stop
SAT9:15 amSan Antonio
Apr 20
SAT3:11 pmSan Antonio
7h 43m
2 stops
TRI11:54 pmBlountville Tri Cities TN/VA
$429

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 April 5, 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

Cheapest round-trip
Quickest round-trip

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Wed 8/26

10:15 am-3:16 pm

1 stop6h 01m

San Antonio

Sun 8/30

4:25 pm-10:28 pm

1 stop5h 03m

$339

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Thu 4/16

4:20 pm-10:59 pm

1 stop7h 39m

San Antonio

Mon 4/20

4:28 pm-10:46 pm

1 stop5h 18m

$369

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Sat 4/18

4:20 pm-11:56 pm

2 stops8h 36m

San Antonio

Wed 4/22

6:10 am-2:30 pm

1 stop7h 20m

$374

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Thu 4/16

5:05 am-9:15 am

1 stop5h 10m

San Antonio

Mon 4/20

3:11 pm-11:54 pm

2 stops7h 43m

$429

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Sat 4/18

4:20 pm-11:56 pm

2 stops8h 36m

San Antonio

Wed 4/22

6:00 am-2:30 pm

2 stops7h 30m

$432

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Wed 8/26

6:16 pm-10:00 pm

1 stop4h 44m

San Antonio

Sun 8/30

7:00 am-3:46 pm

2 stops7h 46m

$477

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Thu 4/16

4:20 pm-11:56 pm

2 stops8h 36m

San Antonio

Mon 4/20

1:32 pm-9:57 pm

2 stops7h 25m

$532

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Wed 8/26

4:12 pm-10:55 pm

2 stops7h 43m

San Antonio

Sun 8/30

7:00 am-3:46 pm

2 stops7h 46m

$576

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Wed 8/26

10:56 am-11:49 pm

2 stops13h 53m

San Antonio

Sat 8/29

9:37 am-12:17 am

2 stops13h 40m

$622

BlountvilleSan Antonio

TRI - SAT

TRISAT

Blountville Tri Cities TN/VA

Sat 8/15

6:00 am-5:44 pm

2 stops12h 44m

San Antonio

Tue 8/18

8:53 am-12:17 am

2 stops14h 24m

$623

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 is the typical price of a round-trip flight between Blountville and San Antonio?

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 05m

Direct flights

None
The fastest flight from Blountville to San Antonio takes 5h 05m
There are no direct flights from Blountville to San Antonio. There are no popular flight routes from Blountville to San Antonio.
Search flight deals

Frequently asked questions about flying from Blountville to San Antonio

  • 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 05m 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
8,386 reviews
Search Delta flights
American AirlinesPriceFrom $289Free CancellationRating
7.1
11,555 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.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/5
Tue 5/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States