
Round-trip from | $336 (Kiwi.com) |
|---|---|
One-way from | $213 (American Airlines) |
Popular in | September |
Cheapest in | May |
Average price | $710 |
Fly from
Fly to
Route
Depart
Return
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 4/10
2:50 pm-10:10 am
1 stop19h 20m
San Juan Luis Munoz Marin Intl
Mon 4/13
5:45 am-4:28 pm
2 stops10h 43m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 4/24
12:53 pm-10:48 pm
2 stops33h 55m
San Juan Luis Munoz Marin Intl
Thu 4/30
2:59 am-12:13 pm
1 stop9h 14m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 5/9
10:11 am-4:33 pm
1 stop6h 22m
San Juan Luis Munoz Marin Intl
Thu 5/14
7:30 am-3:00 pm
1 stop7h 30m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 4/11
8:24 pm-10:48 am
1 stop14h 24m
San Juan Luis Munoz Marin Intl
Wed 4/15
11:43 am-11:54 pm
2 stops12h 11m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 5/9
1:36 pm-10:17 pm
1 stop8h 41m
San Juan Luis Munoz Marin Intl
Fri 5/15
6:15 am-12:55 pm
1 stop6h 40m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 4/24
8:24 pm-10:53 am
2 stops14h 29m
San Juan Luis Munoz Marin Intl
Fri 5/1
11:43 am-9:57 pm
2 stops10h 14m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 7/2
5:25 pm-4:39 am
1 stop11h 14m
San Juan Luis Munoz Marin Intl
Mon 7/6
3:40 pm-11:58 pm
1 stop8h 18m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 5/9
1:36 pm-10:17 pm
1 stop8h 41m
San Juan Luis Munoz Marin Intl
Sun 5/17
7:30 am-3:00 pm
1 stop7h 30m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 5/7
1:35 pm-8:30 pm
1 stop6h 55m
San Juan Luis Munoz Marin Intl
Sat 5/16
7:30 am-4:04 pm
1 stop8h 34m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sun 5/10
1:35 pm-10:17 pm
1 stop8h 42m
San Juan Luis Munoz Marin Intl
Fri 5/15
6:15 am-3:00 pm
1 stop8h 45m
Currently, August is the cheapest month in which you can book a flight from Johnson City to San Juan (average of $108). Flying from Johnson City to San Juan in March is currently the most expensive (average of $382). 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.
Food
Entertainment
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Mar 2026
MIA - SFO
Food
Entertainment
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Mar 2026
MIA - SFO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$345 | Average$527 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$345 | Average$509 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$376 | Average$526 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$385 | Average$606 | FlexibilityNo cancel fee | On-time71% |