$184+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TYS
May 5 — May 121
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Kingsport with Cheapflights
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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
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Best
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Cheapest flights from San Antonio to KingsportExplore 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 April 5, 2026.
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 April 5, 2026.
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sat 5/21:54 pm
TRI
- SAT
1 stop5h 05m
Delta
Deal found 3/31![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
SAT
- TRI
2 stops7h 30m
American Airlines
Sat 5/24:20 pm
TRI
- SAT
1 stop7h 45m
American Airlines
Deal found 3/31![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/158:15 am
SAT
- TRI
1 stop7h 23m
American Airlines
Sun 4/195:05 am
TRI
- SAT
1 stop5h 10m
American Airlines
Deal found 3/31![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sun 5/36:10 am
TRI
- SAT
1 stop4h 36m
Delta
Deal found 3/31![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/143:11 pm
SAT
- TRI
1 stop6h 35m
American Airlines
Thu 4/304:20 pm
TRI
- SAT
1 stop7h 39m
American Airlines
Deal found 4/1![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/1710:06 am
SAT
- TRI
1 stop4h 39m
American Airlines
Tue 4/215:08 pm
TRI
- SAT
1 stop6h 44m
American Airlines
Deal found 4/2![American Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 4/3. 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.
Fri 6/55:25 am
SAT
- TRI
1 stop6h 30m
Delta
Mon 6/87:53 pm
TRI
- SAT
1 stop5h 37m
Delta
Deal found 4/3![Delta logo]()
$453
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
SAT
- TRI
2 stops7h 30m
American Airlines
Sun 5/34:20 pm
TRI
- SAT
1 stop7h 39m
American Airlines
Deal found 3/31![American Airlines logo]()
$457
Best flights from San Antonio to KingsportDiscover carefully curated flight deals from San Antonio to Kingsport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
Discover carefully curated flight deals from San Antonio to Kingsport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 5, 2026.
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sat 5/21:54 pm
TRI
- SAT
1 stop5h 05m
Delta
Deal found 3/31![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
SAT
- TRI
2 stops7h 30m
American Airlines
Sat 5/24:20 pm
TRI
- SAT
2 stops8h 36m
American Airlines
Deal found 3/31![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Fri 7/171:40 pm
SAT
- TRI
1 stop9h 49m
United Airlines
Mon 7/2010:53 am
TRI
- SAT
1 stop26h 21m
United Airlines
Deal found 4/2![United Airlines logo]()
$765
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sun 5/36:10 am
TRI
- SAT
1 stop4h 36m
Delta
Deal found 3/31![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/141:32 pm
SAT
- TRI
2 stops8h 25m
American Airlines
Thu 4/305:05 am
TRI
- SAT
1 stop5h 10m
American Airlines
Deal found 4/1![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/1710:06 am
SAT
- TRI
1 stop4h 39m
American Airlines
Tue 4/215:08 pm
TRI
- SAT
1 stop6h 44m
American Airlines
Deal found 4/2![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/141:32 pm
SAT
- TRI
2 stops8h 25m
American Airlines
Fri 4/174:20 pm
TRI
- SAT
2 stops8h 36m
American Airlines
Deal found 3/31![American Airlines logo]()
$767
Last-minute flights from San Antonio to KingsportDiscover last-minute flight deals from San Antonio to Kingsport. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Kingsport. Data last updated April 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/143:11 pm
SAT
- TRI
1 stop6h 35m
American Airlines
Thu 4/304:20 pm
TRI
- SAT
1 stop7h 39m
American Airlines
Deal found 4/1![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/158:15 am
SAT
- TRI
1 stop7h 23m
American Airlines
Sun 4/195:05 am
TRI
- SAT
1 stop5h 10m
American Airlines
Deal found 3/31![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/1710:06 am
SAT
- TRI
1 stop4h 39m
American Airlines
Tue 4/215:08 pm
TRI
- SAT
1 stop6h 44m
American Airlines
Deal found 4/2![American Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sat 5/21:54 pm
TRI
- SAT
1 stop5h 05m
Delta
Deal found 3/31![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
SAT
- TRI
2 stops7h 30m
American Airlines
Sat 5/24:20 pm
TRI
- SAT
1 stop7h 45m
American Airlines
Deal found 3/31![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 3/31. 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 4/285:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sun 5/36:10 am
TRI
- SAT
1 stop4h 36m
Delta
Deal found 3/31![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
SAT
- TRI
2 stops7h 30m
American Airlines
Sun 5/34:20 pm
TRI
- SAT
1 stop7h 39m
American Airlines
Deal found 3/31![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 4/3. 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 5/158:14 am
SAT
- TRI
1 stop5h 16m
American Airlines
Sun 5/174:20 pm
TRI
- SAT
1 stop7h 39m
American Airlines
Deal found 4/3![American Airlines logo]()
$664
One-way flights from San Antonio to KingsportSearch for one-way flight options from San Antonio to Kingsport. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
Search for one-way flight options from San Antonio to Kingsport. Find affordable one-way fares based on user searches. Data last updated April 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 6/49:55 am
SAT
- TRI
2 stops21h 19m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 6/46:50 am
SAT
- TRI
1 stop7h 10m
Delta
Deal found 3/31![Delta logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Thu 10/19:25 am
SAT
- TRI
2 stops29h 31m
Breeze Airways
Deal found 4/4![Breeze Airways logo]()
$315
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Mon 9/285:55 pm
SAT
- TRI
2 stops29h 19m
United Airlines
Deal found 4/4![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Thu 10/12:15 pm
SAT
- TRI
3 stops32h 59m
United Airlines
Deal found 4/4![United Airlines logo]()
$732
Find 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 April 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $184 (Kiwi.com) |
Popular in | January |
Cheapest in | September |
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 April 5, 2026.
Use the filters below to find and compare flights from San Antonio to Kingsport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 4/28
5:20 am-1:03 pm
1 stop6h 43m
Blountville Tri Cities TN/VA
Sat 5/2
1:54 pm-5:59 pm
1 stop5h 05m
$339
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 4/28
6:00 am-2:30 pm
2 stops7h 30m
Blountville Tri Cities TN/VA
Sat 5/2
4:20 pm-11:56 pm
2 stops8h 36m
$349
Quickest round-trip
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 4/28
5:20 am-1:03 pm
1 stop6h 43m
Blountville Tri Cities TN/VA
Sun 5/3
6:10 am-9:46 am
1 stop4h 36m
$403
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 4/14
1:32 pm-10:57 pm
2 stops8h 25m
Blountville Tri Cities TN/VA
Thu 4/30
5:05 am-9:15 am
1 stop5h 10m
$412
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Fri 4/17
10:06 am-3:45 pm
1 stop4h 39m
Blountville Tri Cities TN/VA
Tue 4/21
5:08 pm-10:52 pm
1 stop6h 44m
$424
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Fri 7/17
1:40 pm-12:29 am
1 stop9h 49m
Blountville Tri Cities TN/VA
Mon 7/20
10:53 am-12:14 pm
1 stop26h 21m
$765
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 4/14
1:32 pm-10:57 pm
2 stops8h 25m
Blountville Tri Cities TN/VA
Fri 4/17
4:20 pm-11:56 pm
2 stops8h 36m
$767
Cheapest one-way
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 6/4
9:55 am-8:14 am
2 stops21h 19m
$184
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 6/4
6:50 am-3:00 pm
1 stop7h 10m
$314
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 10/1
6:45 am-3:09 pm
1 stop7h 24m
$314
Showing 1-10 of 12 resultsSorted by cheapest first
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.
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 Kingsport
SAT-K1N
SAT-TRI
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 February is currently the most expensive (average of $238). 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 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 April 5, 2026.
Read reviews from past customers who have flown 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.
Entertainment
6.9
Crew
7.9
Boarding
7.5
Overall
7.1
Comfort
7.2
Food
6.4
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Entertainment
6.9
Crew
7.9
Boarding
7.5
Overall
7.1
Comfort
7.2
Food
6.4
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 Kingsport. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Kingsport by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from San Antonio to Kingsport, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Kingsport flights
Browse other San Antonio and Kingsport flight options. Last updated on April 5, 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 5, 2026.
Popular flight searches
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San Antonio to Kingsport flights
Consider these flights traveling from San Antonio to Kingsport.
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 April 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$364 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$369 | FlexibilityNo cancel fee | On-time69% |