$218+ Cheap flights from San Antonio to Blountville (SAT - TRI)
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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TRI
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Blountville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Blountville
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Best
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One-way
Cheapest flights from San Antonio to BlountvilleExplore 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 April 23, 2026.
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 April 23, 2026.
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 am
SAT
- TRI
1 stop5h 36m
Delta
Wed 10/76:55 pm
TRI
- SAT
1 stop6h 33m
Delta
Deal found 4/19![Delta logo]()
$339
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:30 am
SAT
- TRI
1 stop5h 36m
Delta
Fri 10/96:55 pm
TRI
- SAT
1 stop6h 33m
Delta
Deal found 4/19![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 4/20. 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.
Wed 5/65:00 pm
SAT
- TRI
1 stop4h 32m
Delta
Sun 5/107:41 pm
TRI
- SAT
1 stop6h 03m
Delta
Deal found 4/20![Delta logo]()
$369
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am
SAT
- TRI
1 stop5h 36m
Delta
Sat 10/1010:15 am
TRI
- SAT
1 stop6h 13m
Delta
Deal found 4/19![Delta logo]()
$389
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 am
SAT
- TRI
1 stop4h 21m
Delta
Fri 10/912:49 pm
TRI
- SAT
1 stop5h 29m
Delta
Deal found 4/19![Delta logo]()
$404
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:30 am
SAT
- TRI
1 stop5h 36m
Delta
Thu 10/810:15 am
TRI
- SAT
1 stop6h 13m
Delta
Deal found 4/19![Delta logo]()
$458
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am
SAT
- TRI
1 stop5h 36m
Delta
Fri 10/96:05 am
TRI
- SAT
1 stop6h 21m
Delta
Deal found 4/19![Delta logo]()
$478
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/78:14 am
SAT
- TRI
1 stop6h 31m
American Airlines
Mon 5/115:08 pm
TRI
- SAT
1 stop7h 48m
American Airlines
Deal found 4/22![American Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/67:00 am
SAT
- TRI
2 stops7h 45m
American Airlines
Sun 5/105:08 pm
TRI
- SAT
1 stop6h 44m
American Airlines
Deal found 4/20![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 6/35:52 pm
SAT
- TRI
1 stop4h 55m
American Airlines
Wed 6/104:12 pm
TRI
- SAT
2 stops8h 47m
American Airlines
Deal found 4/19![American Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 8/225:30 am
SAT
- TRI
2 stops17h 47m
United Airlines
Wed 8/266:00 am
TRI
- SAT
2 stops16h 16m
United Airlines
Deal found 4/20![United Airlines logo]()
$623
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:30 am
SAT
- TRI
1 stop5h 36m
Delta
Wed 10/710:15 am
TRI
- SAT
1 stop6h 13m
Delta
Deal found 4/19![Delta logo]()
$627
Best flights from San Antonio to BlountvilleDiscover carefully curated flight deals from San Antonio to Blountville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from San Antonio to Blountville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Delta deal was found by Cheapflights users on 4/19. 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.
Wed 6/35:25 am
SAT
- TRI
1 stop6h 30m
Delta
Wed 6/106:00 am
TRI
- SAT
1 stop4h 52m
Delta
Deal found 4/19![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 6/35:52 pm
SAT
- TRI
1 stop4h 55m
American Airlines
Wed 6/104:12 pm
TRI
- SAT
2 stops8h 47m
American Airlines
Deal found 4/19![American Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 8/225:30 am
SAT
- TRI
2 stops17h 47m
United Airlines
Wed 8/266:00 am
TRI
- SAT
2 stops16h 16m
United Airlines
Deal found 4/20![United Airlines logo]()
$623
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 am
SAT
- TRI
1 stop5h 36m
Delta
Sat 10/106:05 am
TRI
- SAT
1 stop6h 21m
Delta
Deal found 4/19![Delta logo]()
$354
Last-minute flights from San Antonio to BlountvilleDiscover last-minute flight deals from San Antonio to Blountville. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Blountville. Data last updated April 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Mon 5/45:42 pm
SAT
- TRI
1 stop5h 12m
American Airlines
Fri 5/85:08 pm
TRI
- SAT
1 stop7h 48m
American Airlines
Deal found 4/18![American Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 4/18. 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.
Mon 5/45:10 am
SAT
- TRI
2 stops9h 12m
Delta
Fri 5/81:35 pm
TRI
- SAT
2 stops9h 52m
Delta
Deal found 4/18![Delta logo]()
$2,907
This Delta deal was found by Cheapflights users on 4/20. 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.
Wed 5/65:00 pm
SAT
- TRI
1 stop4h 32m
Delta
Sun 5/107:41 pm
TRI
- SAT
1 stop6h 03m
Delta
Deal found 4/20![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/67:00 am
SAT
- TRI
2 stops7h 45m
American Airlines
Sun 5/105:08 pm
TRI
- SAT
1 stop6h 44m
American Airlines
Deal found 4/20![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/78:14 am
SAT
- TRI
1 stop6h 31m
American Airlines
Mon 5/115:08 pm
TRI
- SAT
1 stop7h 48m
American Airlines
Deal found 4/22![American Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/85:42 pm
SAT
- TRI
1 stop5h 12m
American Airlines
Sun 5/104:20 pm
TRI
- SAT
2 stops8h 36m
American Airlines
Deal found 4/22![American Airlines logo]()
$688
One-way flights from San Antonio to BlountvilleSearch for one-way flight options from San Antonio to Blountville. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from San Antonio to Blountville. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Wed 6/37:54 pm
SAT
- TRI
3 stops41h 16m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 6/35:52 pm
SAT
- TRI
1 stop4h 55m
American Airlines
Deal found 4/18![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 4/22. 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.
Sun 6/147:51 am
SAT
- TRI
1 stop6h 36m
Delta
Deal found 4/22![Delta logo]()
$544
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 6/149:37 am
SAT
- TRI
2 stops13h 27m
United Airlines
Deal found 4/22![United Airlines logo]()
$792
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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 |
One-way from | $218 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
Average price | $338 |
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 April 23, 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
Cheapest round-trip
Quickest round-trip
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 6/3
5:25 am-12:55 pm
1 stop6h 30m
Blountville Tri Cities TN/VA
Wed 6/10
6:00 am-9:52 am
1 stop4h 52m
$339
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 10/1
5:30 am-12:06 pm
1 stop5h 36m
Blountville Tri Cities TN/VA
Sat 10/10
6:05 am-11:26 am
1 stop6h 21m
$354
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 6/3
5:52 pm-11:47 pm
1 stop4h 55m
Blountville Tri Cities TN/VA
Wed 6/10
4:12 pm-11:59 pm
2 stops8h 47m
$505
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Sat 8/22
5:30 am-12:17 am
2 stops17h 47m
Blountville Tri Cities TN/VA
Wed 8/26
6:00 am-9:16 pm
2 stops16h 16m
$623
Cheapest one-way
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 6/3
7:54 pm-2:10 pm
3 stops41h 16m
$218
Quickest one-way
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 6/3
5:52 pm-11:47 pm
1 stop4h 55m
$315
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Sun 6/14
7:51 am-3:27 pm
1 stop6h 36m
$544
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Sun 6/14
9:37 am-12:04 am
2 stops13h 27m
$792
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SAT-TRI
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
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 April 23, 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.
Crew
7.9
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Crew
7.9
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
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.
Traveling to a place near Blountville?
Book flights to Blountville if you plan to visit one of these locationsMarion
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Other flights to Blountville
Explore flights to Blountville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Complete your trip
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San Antonio and Blountville flights
Browse other San Antonio and Blountville flight options. Last updated on April 23, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$394 | FlexibilityNo cancel fee | On-time71% |