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Blountville

$319+ Cheap flights from San Antonio to Blountville (SAT - TRI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TRI
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from San Antonio to Blountville

Cheapest flights from San Antonio to Blountville
Explore the most affordable flight options available from San Antonio to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 5/235:35 pm
SAT
-
TRI
1 stop4h 51m
American Airlines
Fri 5/296:00 am
TRI
-
SAT
1 stop5h 11m
American Airlines
Deal found 3/13$319
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 4/146:20 am
SAT
-
TRI
1 stop5h 43m
Delta
Tue 4/217:19 pm
TRI
-
SAT
1 stop6h 27m
Delta
Deal found 3/17$339
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 3/281:09 pm
SAT
-
TRI
1 stop7h 20m
American Airlines
Wed 4/14:15 pm
TRI
-
SAT
1 stop7h 52m
American Airlines
Deal found 3/13$349
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/148:14 am
SAT
-
TRI
1 stop5h 16m
American Airlines
Tue 4/215:08 pm
TRI
-
SAT
1 stop4h 50m
American Airlines
Deal found 3/17$407
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 8/257:35 am
SAT
-
TRI
2 stops15h 42m
United Airlines
Sat 8/2910:56 am
TRI
-
SAT
2 stops11h 20m
United Airlines
Deal found 3/17$687

Find flight deals from San Antonio to Blountville

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Blountville (TRI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(American Airlines)

Popular in

January

Cheapest in

September

Average price

$376
Provider with most accurate pricing for San Antonio-Blountville Tri Cities TN/VA flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Blountville Tri Cities TN/VA flights.
Search Deals
From San Antonio to Blountville Tri Cities TN/VA
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Blountville 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 March 18, 2026.
Use the filters below to find and compare flights from San Antonio to Blountville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 5/23

5:35 pm-11:26 pm

1 stop4h 51m

Blountville Tri Cities TN/VA

Fri 5/29

6:00 am-10:11 am

1 stop5h 11m

$319

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 3/28

1:09 pm-9:29 pm

1 stop7h 20m

Blountville Tri Cities TN/VA

Wed 4/1

4:15 pm-11:07 pm

1 stop7h 52m

$349

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Tue 4/14

3:11 pm-10:57 pm

2 stops6h 46m

Blountville Tri Cities TN/VA

Tue 4/21

5:08 pm-10:52 pm

1 stop6h 44m

$480

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Mon 4/13

5:20 am-1:03 pm

1 stop6h 43m

Blountville Tri Cities TN/VA

Fri 4/17

1:54 pm-5:38 pm

1 stop4h 44m

$627

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Mon 4/13

8:14 am-2:30 pm

1 stop5h 16m

Blountville Tri Cities TN/VA

Fri 4/17

4:20 pm-11:56 pm

2 stops8h 36m

$632

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Tue 8/25

11:50 am-12:17 am

2 stops11h 27m

Blountville Tri Cities TN/VA

Sat 8/29

6:00 am-10:38 pm

2 stops17h 38m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Sorted by cheapest first

Compare providers for flights from San Antonio to Blountville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Blountville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Blountville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Blountville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Blountville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Blountville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Blountville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Blountville

Have a flexible travel schedule? Discover the best time to fly to Blountville from San Antonio 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 San Antonio to Blountville

What is the cheapest month to book a flight from San Antonio to Blountville?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Blountville (average of $92). Flying from San Antonio to Blountville in December is currently the most expensive (average of $286). 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.

Reviews of airlines servicing Blountville

Get insights into the airlines that provide service to Blountville. 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 Blountville. Reviews last updated March 18, 2026.
Get a feel of what it's like to fly with American Airlines from San Antonio to Blountville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,468 reviews

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Food

6.4

Entertainment

6.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Blountville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like American Airlines fly from San Antonio to Blountville in about 4h 51m. The time it takes to get you to your destination can typically vary by up to . The distance between San Antonio and Blountville is about 1045 mi.

  • What is the cheapest airline to fly from San Antonio to Blountville round-trip?

    Cheapflights users have booked flights from San Antonio to Blountville round-trip from $308. This flight start at 32% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Antonio to Blountville that include hotel bookings?

    Yes. In addition to deals on San Antonio to Blountville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Blountville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Blountville.

  • Can I find deals for business class flights from San Antonio to Blountville?

    Yes. Cheapflights offers flight deals from San Antonio to Blountville 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 San Antonio to Blountville?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Blountville (average of $92). Flying from San Antonio to Blountville in December is currently the most expensive (average of $286). 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 Blountville?

Book flights to Blountville if you plan to visit one of these locations
Greeneville
Marion
Beech Mountain
Bristol

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Top airline flying from San Antonio to Blountville

Discover the top airline that operate flights from San Antonio to Blountville. 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$394FlexibilityNo cancel feeOn-time71%

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