$304+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — TYS
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Kingsport 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
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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 Kingsport
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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 May 25, 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 May 25, 2026.
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:40 am
SAT
- TRI
1 stop5h 19m
Delta
Sat 7/114:36 pm
TRI
- SAT
1 stop5h 01m
Delta
Deal found 5/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/24. 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 9/1810:59 am
SAT
- TRI
1 stop6h 38m
Delta
Mon 9/214:05 pm
TRI
- SAT
1 stop6h 20m
Delta
Deal found 5/24![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/21. 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 7/142:48 pm
SAT
- TRI
2 stops7h 50m
American Airlines
Tue 7/215:24 pm
TRI
- SAT
1 stop6h 41m
American Airlines
Deal found 5/21![American Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:40 am
SAT
- TRI
1 stop5h 19m
Delta
Sun 7/126:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/23. 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 10/143:56 pm
SAT
- TRI
1 stop6h 51m
American Airlines
Sat 10/244:04 pm
TRI
- SAT
2 stops7h 51m
American Airlines
Deal found 5/23![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 5/23. 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 8/65:20 am
SAT
- TRI
1 stop6h 43m
Delta
Sun 8/97:08 pm
TRI
- SAT
1 stop6h 20m
Delta
Deal found 5/23![Delta logo]()
$403
This American Airlines deal was found by Cheapflights users on 5/23. 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 5/2710:00 am
SAT
- TRI
1 stop6h 49m
American Airlines
Wed 6/34:12 pm
TRI
- SAT
1 stop5h 50m
American Airlines
Deal found 5/23![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/20. 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.
Sat 6/205:25 am
SAT
- TRI
1 stop6h 34m
Delta
Wed 7/86:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 5/23. 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 5/265:52 pm
SAT
- TRI
1 stop4h 55m
American Airlines
Wed 6/35:23 pm
TRI
- SAT
1 stop5h 37m
American Airlines
Deal found 5/23![American Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 5/20. 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.
Fri 6/196:19 pm
SAT
- TRI
1 stop20h 29m
Delta
Wed 7/84:14 pm
TRI
- SAT
1 stop5h 23m
Delta
Deal found 5/20![Delta logo]()
$468
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 May 25, 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 May 25, 2026.
This Delta deal was found by Cheapflights users on 5/20. 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.
Sun 6/217:40 am
SAT
- TRI
1 stop4h 19m
Delta
Thu 7/94:14 pm
TRI
- SAT
1 stop7h 05m
Delta
Deal found 5/20![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/23. 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 10/143:56 pm
SAT
- TRI
1 stop6h 51m
American Airlines
Sat 10/244:04 pm
TRI
- SAT
2 stops7h 51m
American Airlines
Deal found 5/23![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 5/20. 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.
Sun 6/215:25 am
SAT
- TRI
1 stop6h 34m
Delta
Wed 7/810:19 am
TRI
- SAT
1 stop5h 51m
Delta
Deal found 5/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:40 am
SAT
- TRI
1 stop5h 19m
Delta
Sat 7/114:36 pm
TRI
- SAT
1 stop5h 01m
Delta
Deal found 5/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/20. 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.
Sun 6/217:40 am
SAT
- TRI
1 stop6h 35m
Delta
Mon 7/137:53 pm
TRI
- SAT
1 stop5h 31m
Delta
Deal found 5/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/24. 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 9/1810:59 am
SAT
- TRI
1 stop6h 38m
Delta
Mon 9/214:05 pm
TRI
- SAT
1 stop6h 20m
Delta
Deal found 5/24![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/20. 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.
Mon 6/224:15 pm
SAT
- TRI
1 stop5h 14m
Delta
Sun 7/126:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/23. 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 8/66:00 am
SAT
- TRI
2 stops7h 31m
American Airlines
Sun 8/96:06 pm
TRI
- SAT
1 stop5h 08m
American Airlines
Deal found 5/23![American Airlines logo]()
$648
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/187:40 am
SAT
- TRI
1 stop25h 00m
Delta
Thu 7/96:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 5/23. 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 10/145:20 am
SAT
- TRI
2 stops8h 46m
Delta
Sat 10/2412:49 pm
TRI
- SAT
2 stops11h 31m
Delta
Deal found 5/23![Delta logo]()
$1,795
This Delta deal was found by Cheapflights users on 5/23. 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 8/65:15 am
SAT
- TRI
2 stops8h 44m
Delta
Sun 8/91:45 pm
TRI
- SAT
2 stops9h 49m
Delta
Deal found 5/23![Delta logo]()
$2,717
Last-minute flights from San Antonio to KingsportDiscover last-minute flight deals from San Antonio to Kingsport. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Kingsport. Data last updated May 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/23. 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 5/265:52 pm
SAT
- TRI
1 stop4h 55m
American Airlines
Wed 6/35:23 pm
TRI
- SAT
1 stop5h 37m
American Airlines
Deal found 5/23![American Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 5/23. 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 5/2710:00 am
SAT
- TRI
1 stop6h 49m
American Airlines
Wed 6/34:12 pm
TRI
- SAT
1 stop5h 50m
American Airlines
Deal found 5/23![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:40 am
SAT
- TRI
1 stop5h 19m
Delta
Sat 7/114:36 pm
TRI
- SAT
1 stop5h 01m
Delta
Deal found 5/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/166:40 am
SAT
- TRI
1 stop5h 19m
Delta
Sun 7/126:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 6/187:40 am
SAT
- TRI
1 stop25h 00m
Delta
Sat 7/114:36 pm
TRI
- SAT
1 stop5h 01m
Delta
Deal found 5/20![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 5/20. 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.
Fri 6/196:19 pm
SAT
- TRI
1 stop20h 29m
Delta
Wed 7/84:14 pm
TRI
- SAT
1 stop5h 23m
Delta
Deal found 5/20![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 5/20. 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.
Sat 6/205:25 am
SAT
- TRI
1 stop6h 34m
Delta
Wed 7/86:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$463
This Delta deal was found by Cheapflights users on 5/20. 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.
Sat 6/205:25 am
SAT
- TRI
1 stop6h 34m
Delta
Sun 7/126:00 am
TRI
- SAT
1 stop4h 43m
Delta
Deal found 5/20![Delta logo]()
$513
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 May 25, 2026.
Search for one-way flight options from San Antonio to Kingsport. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This Delta deal was found by Cheapflights users on 5/23. 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 10/246:45 am
SAT
- TRI
1 stop7h 21m
Delta
Deal found 5/23![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/23. 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 10/249:16 am
SAT
- TRI
2 stops7h 10m
American Airlines
Deal found 5/23![American Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/23. 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 10/241:23 pm
SAT
- TRI
3 stops26h 17m
United Airlines
Deal found 5/23![United Airlines logo]()
$440
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 May 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $304 (Delta) |
Popular in | January |
Cheapest in | September |
Average price | $386 |
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 May 25, 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
Sun 6/21
7:40 am-12:59 pm
1 stop4h 19m
Blountville Tri Cities TN/VA
Thu 7/9
4:14 pm-10:19 pm
1 stop7h 05m
$319
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Sun 6/21
5:25 am-12:59 pm
1 stop6h 34m
Blountville Tri Cities TN/VA
Wed 7/8
10:19 am-3:10 pm
1 stop5h 51m
$319
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Tue 6/16
6:40 am-12:59 pm
1 stop5h 19m
Blountville Tri Cities TN/VA
Sat 7/11
4:36 pm-8:37 pm
1 stop5h 01m
$319
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Sun 6/21
7:40 am-3:15 pm
1 stop6h 35m
Blountville Tri Cities TN/VA
Mon 7/13
7:53 pm-12:24 am
1 stop5h 31m
$319
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Fri 9/18
10:59 am-6:37 pm
1 stop6h 38m
Blountville Tri Cities TN/VA
Mon 9/21
4:05 pm-9:25 pm
1 stop6h 20m
$344
Quickest round-trip
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Mon 6/22
4:15 pm-10:29 pm
1 stop5h 14m
Blountville Tri Cities TN/VA
Sun 7/12
6:00 am-9:43 am
1 stop4h 43m
$369
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 10/14
3:56 pm-11:47 pm
1 stop6h 51m
Blountville Tri Cities TN/VA
Sat 10/24
4:04 pm-10:55 pm
2 stops7h 51m
$402
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 6/18
7:40 am-9:40 am
1 stop25h 00m
Blountville Tri Cities TN/VA
Thu 7/9
6:00 am-9:43 am
1 stop4h 43m
$478
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 8/6
6:00 am-2:31 pm
2 stops7h 31m
Blountville Tri Cities TN/VA
Sun 8/9
6:06 pm-10:14 pm
1 stop5h 08m
$648
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Wed 10/14
5:20 am-3:06 pm
2 stops8h 46m
Blountville Tri Cities TN/VA
Sat 10/24
12:49 pm-11:20 pm
2 stops11h 31m
$1,795
Showing 1-10 of 14 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
How much does it cost to fly round-trip from San Antonio to Kingsport?
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 May 25, 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.
Crew
7.9
Entertainment
6.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Crew
7.9
Entertainment
6.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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
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San Antonio and Kingsport flights
Browse other San Antonio and Kingsport flight options. Last updated on May 25, 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 May 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Antonio to Kingsport flights
Consider these flights traveling from San Antonio to Kingsport.
Top 4 airlines flying from San Antonio to Kingsport
Discover the top 4 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 May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$336 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$242 | Average$355 | FlexibilityNo cancel fee | On-time63% |