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Kingsport

$369+ Cheap flights from San Antonio (SAT) to Kingsport, TN

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TYS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from San Antonio to Kingsport

Keep the following information in mind while searching for San Antonio to Kingsport flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$460
(American Airlines)

One-way from

$369
(Delta)

Popular in

June

Cheapest in

July

Average price

$434
Provider with most accurate pricing for San Antonio-Blountville Tri Cities TN/VA flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Blountville Tri Cities TN/VA flights.
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From San Antonio to Kingsport
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One-way flight from San Antonio to Kingsport
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Antonio to Kingsport

Cheapest flights from San Antonio to Kingsport
Explore the most affordable flight options available from San Antonio to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 11/85:14 amSAT - TRI
1 stop6h 29mDelta
Tue 11/1112:50 pmTRI - SAT
1 stop6h 26mDelta
Deal found 10/29$435
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/85:00 amSAT - TRI
2 stops8h 14mAmerican Airlines
Tue 11/114:12 pmTRI - SAT
1 stop7h 03mAmerican Airlines
Deal found 10/29$440
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/128:34 amSAT - TRI
1 stop6h 08mAmerican Airlines
Sun 11/164:13 pmTRI - SAT
1 stop7h 42mAmerican Airlines
Deal found 10/28$460
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 12/227:11 pmSAT - TRI
1 stop18h 20mMultiple Airlines
Fri 12/265:55 pmTRI - SAT
1 stop18h 55mMultiple Airlines
Deal found 10/28$503
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 12/2012:45 pmSAT - TRI
1 stop25h 22mMultiple Airlines
Sat 12/279:59 pmTRI - SAT
2 stops26h 27mMultiple Airlines
Deal found 10/29$551
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/205:48 pmSAT - TRI
1 stop5h 11mAmerican Airlines
Sat 12/275:10 amTRI - SAT
1 stop5h 09mAmerican Airlines
Deal found 10/29$619
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/234:39 pmSAT - TRI
1 stop4h 31mAmerican Airlines
Fri 12/266:00 amTRI - SAT
1 stop9h 10mAmerican Airlines
Deal found 10/28$657

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Kingsport 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 October 30, 2025.
Use the filters below to find and compare flights from San Antonio to Kingsport that are best for you.

Fly from

San Antonio

Fly to

Kingsport

Route

Depart

Return

Price

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Wed 11/12

8:34 am-3:42 pm

1 stop6h 08m

Blountville Tri Cities TN/VA

Sun 11/16

4:13 pm-10:55 pm

1 stop7h 42m

$460

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Mon 12/22

7:11 pm-2:31 pm

1 stop18h 20m

Blountville Tri Cities TN/VA

Fri 12/26

5:55 pm-11:50 am

1 stop18h 55m

$503

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 12/20

12:45 pm-3:07 pm

1 stop25h 22m

Blountville Tri Cities TN/VA

Sat 12/27

9:59 pm-11:26 pm

2 stops26h 27m

$551

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Sat 12/20

5:48 pm-11:59 pm

1 stop5h 11m

Blountville Tri Cities TN/VA

Sat 12/27

5:10 am-9:19 am

1 stop5h 09m

$619

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Mon 11/10

5:15 am-12:05 pm

1 stop5h 50m

Blountville Tri Cities TN/VA

Fri 11/14

7:27 pm-12:38 am

1 stop6h 11m

$768

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Mon 11/10

5:00 am-3:08 pm

2 stops9h 08m

Blountville Tri Cities TN/VA

Fri 11/14

4:12 pm-10:15 pm

1 stop7h 03m

$773

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Thu 11/13

5:15 am-12:05 pm

1 stop5h 50m

$369

San AntonioBlountville

SAT - TRI

SATTRI

San Antonio

Thu 11/13

5:00 am-2:14 pm

2 stops8h 14m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Best time to book a flight from San Antonio to Kingsport

Have a flexible travel schedule? Discover the best time to fly to Kingsport 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 Kingsport

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

Currently, September is the cheapest month in which you can book a flight from San Antonio to Kingsport (average of $79). Flying from San Antonio to Kingsport in January is currently the most expensive (average of $125). 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.

What is the cheapest time of day to fly from SAT to K1N?

Find hourly flight availability from San Antonio to Kingsport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from San Antonio to Kingsport in the evening. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Kingsport

Get insights into the airlines that provide service to Kingsport. 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 Kingsport. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Delta and American Airlines from San Antonio to Kingsport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,030 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • What airport do you fly from for flights from San Antonio to Kingsport?

    San Antonio (SAT) is the airport you will fly out of if you book a flight from San Antonio to Kingsport. You should not have trouble finding flights to Kingsport from San Antonio; the airport handles an average of 0 outbound flights to Kingsport per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the San Antonio airport to Kingsport. It is only a 7.6 mi journey to San Antonio (SAT) from San Antonio’s city center.

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

    There are many flights that can get you from San Antonio to Kingsport in 6h 08m. Fly via American Airlines to get the fastest option. The distance from San Antonio to Kingsport is about 1045 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Kingsport (average of $79). Flying from San Antonio to Kingsport in January is currently the most expensive (average of $125). 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

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Alternative routes for San Antonio to Kingsport

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Antonio to Kingsport

Discover the top 3 airlines that operate flights from San Antonio to Kingsport. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$411FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$259Average$389FlexibilityNo cancel feeOn-time69%

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