
| 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 | 
Fly from
Fly to
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
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
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
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
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
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
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 11/13
5:15 am-12:05 pm
1 stop5h 50m
San AntonioBlountville
SAT - TRI
SATTRI
San Antonio
Thu 11/13
5:00 am-2:14 pm
2 stops8h 14m
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.
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.
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Matthew,Oct 2025
GSP - ATL
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$144 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$389 | FlexibilityNo cancel fee | On-time69% |