TRI - SAT

$309 Find Cheap Flights from Blountville to San Antonio - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$329
Typical prices: $328-$496
Delta
Mon 10/8Fri 10/12
TRI - SAT • 1 stop
Cheapest one-way
$309
Typical prices: $259-$387
Delta
Fri 11/23
TRI - SAT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Blountville and San Antonio. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 25% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $451 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 5h 03m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Blountville to San Antonio (TRI-SAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Blountville to San Antonio

Thu, Oct 8 - Mon, Oct 12
Delta Logo
7:19 pm - 12:33 amTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 12:36 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
6h 06m1 stop Atlanta Hartsfield-Jackson
$329Delta
Fri, Oct 9 - Tue, Oct 13
Delta Logo
7:19 pm - 12:33 amTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:50 am - 12:36 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
4h 46m1 stop Atlanta Hartsfield-Jackson
$329Delta
Fri, Oct 9 - Tue, Oct 13
Delta Logo
4:01 pm - 9:48 pmTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 47m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:50 am - 12:36 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
4h 46m1 stop Atlanta Hartsfield-Jackson
$329Delta
Tue, Oct 13 - Sat, Oct 24
Delta Logo
7:19 pm - 12:33 amTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 12:36 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
6h 06m1 stop Atlanta Hartsfield-Jackson
$329Delta
Tue, Oct 13 - Sat, Oct 24
Delta Logo
6:00 am - 9:43 amTRI  Blountville Tri Cities TN/VA-SAT San Antonio
4h 43m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 12:36 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
6h 06m1 stop Atlanta Hartsfield-Jackson
$329Delta
Fri, Nov 6 - Sat, Nov 14
Delta Logo
5:11 pm - 11:26 pmTRI  Blountville Tri Cities TN/VA-SAT San Antonio
7h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:40 am - 1:02 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
4h 22m1 stop Atlanta Hartsfield-Jackson
$329Delta
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
5:31 pm - 10:50 pmTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 19m1 stop Dallas/Fort Worth
American Airlines Logo
12:15 pm - 9:02 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
7h 47m1 stop Charlotte Douglas
$379American Airlines
Tue, Oct 13 - Sat, Oct 24
American Airlines Logo
5:22 pm - 11:59 pmTRI  Blountville Tri Cities TN/VA-SAT San Antonio
7h 37m1 stop Dallas/Fort Worth
American Airlines Logo
6:05 am - 2:18 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
7h 13m1 stop Charlotte Douglas
$407American Airlines
Fri, Nov 6 - Sat, Nov 14
American Airlines Logo
4:29 pm - 10:56 pmTRI  Blountville Tri Cities TN/VA-SAT San Antonio
7h 27m1 stop Dallas/Fort Worth
American Airlines Logo
7:27 am - 2:58 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
6h 31m1 stop Charlotte Douglas
$407American Airlines
Wed, Dec 30 - Sat, Jan 2
American Airlines Logo
5:04 am - 11:02 amTRI  Blountville Tri Cities TN/VA-SAT San Antonio
6h 58m1 stop Charlotte Douglas
American Airlines Logo
5:59 pm - 11:59 pmSAT  San Antonio-TRI Blountville Tri Cities TN/VA
5h 00m1 stop Charlotte Douglas
$479American Airlines
Booking Insights

Price, demand and travel trends for Blountville to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Blountville to San Antonio with more confidence.

How much is a round-trip flight from Blountville to San Antonio?

Round-trip flights from Blountville to San Antonio start at $329. Prices are typical for this route right now, with typical round-trip fares ranging from $328 to $496. The lowest price found in the past 5 days was $329 on Delta.

What's the cheapest day of the week to fly from Blountville to San Antonio?

Thursday is the cheapest day of the week to fly from Blountville to San Antonio, it is 27% cheaper than the average day. Monday is the most expensive day with flight prices 71% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Blountville to San Antonio?

  • January is the cheapest month to fly from Blountville to San Antonio at $318 round-trip.
  • April ($738) and October ($588) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 132% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Blountville to San Antonio flights

Low season

January

Cheapest flight

$309
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Blountville to San Antonio

When to book flights from Blountville to San Antonio

Are your dates flexible? Find out the best times to travel from Blountville to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Blountville to San Antonio flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Blountville to San Antonio?

    Flights from Blountville to San Antonio usually depart from Blountville Tri Cities TN/VA (TRI) and arrive at San Antonio (SAT).

  • What cabin classes can I book on flights from Blountville to San Antonio?

    Only Economy Class is available on flights from Blountville to San Antonio.

  • Which airports do connecting flights from Blountville to San Antonio pass through?

    One-stop flights from Blountville to San Antonio most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 67% of one-stop connections
    • Dallas/Fort Worth (DFW) - 26% of one-stop connections
    • Charlotte Douglas (CLT) - 8% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Blountville to San Antonio?

    Yes. Being flexible with your travel dates can save you up to 57% on the Blountville to San Antonio route. Thursday is the cheapest departure day at $313 round-trip on average, while Monday is the most expensive at $725, a difference of $412. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Henry B. González Convention Center. These are among the most viewed places in San Antonio on KAYAK.

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

    A nonstop flight from Blountville to San Antonio takes 0h 00m, covering 1,045 miles.

  • Do I need a passport to fly from Blountville to San Antonio?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Blountville to San Antonio changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $329 to $2,877. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Blountville to San Antonio looking right now?

    One-way fares from Blountville to San Antonio are currently higher than usual. Average one-way flight prices are about $372, which is 22% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Blountville to San Antonio?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 03m, compared with 5h 12m via Atlanta Hartsfield-Jackson (ATL) and 5h 22m via Dallas/Fort Worth (DFW).

  • What is the time difference between Blountville and San Antonio?

    San Antonio is 1 hour behind Blountville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    · Europcar
    · Fox
    · Dollar
    · Hertz
    · Alamo

  • How much should I expect to pay for a Blountville to San Antonio flight?

    Round-trip flights from Blountville to San Antonio range from $328 to $496, with an average of $423 over the past 12 months. Anything below $328 counts as a good deal.

Your guide to booking Blountville to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Monday. On this route, Thursday flights average $313 - about $412 less than Monday (57% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Blountville to San Antonio trip for January. Fares historically average $318 round-trip in that month - typically $420 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.
    - Wyndham Garden San Antonio Airport
    - Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
    - Crowne Plaza San Antonio Airport By IHG

Everything you need to know for your flight from Blountville to San Antonio

Information on your arrival and departure airports

Blountville (TRI)
San Antonio (SAT)