
Round-trip from | $373 (Kiwi.com) |
|---|---|
One-way from | $213 (American Airlines) |
Popular in | September |
Cheapest in | May |
Average price | $676 |
Fly from
Fly to
Route
Depart
Return
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Mon 5/11
12:47 pm-2:08 am
2 stops13h 21m
San Juan Luis Munoz Marin Intl
Sun 5/24
2:59 am-12:07 pm
1 stop9h 08m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 8/14
5:02 pm-8:09 am
1 stop15h 07m
San Juan Luis Munoz Marin Intl
Thu 8/20
2:59 am-12:07 pm
1 stop9h 08m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 5/14
8:24 pm-10:48 am
1 stop14h 24m
San Juan Luis Munoz Marin Intl
Mon 5/18
7:25 am-9:57 pm
1 stop14h 32m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 8/14
8:12 pm-12:45 pm
2 stops16h 33m
San Juan Luis Munoz Marin Intl
Fri 8/21
1:35 pm-11:58 pm
2 stops10h 23m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 5/14
3:50 pm-10:17 pm
1 stop6h 27m
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
Tue 5/12
1:35 pm-10:17 pm
1 stop8h 42m
San Juan Luis Munoz Marin Intl
Sun 5/24
6:15 am-4:04 pm
1 stop9h 49m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Mon 5/11
6:00 am-12:01 pm
1 stop6h 01m
San Juan Luis Munoz Marin Intl
Tue 5/19
1:14 pm-10:40 pm
1 stop9h 26m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Tue 5/12
7:00 am-11:03 pm
1 stop16h 03m
San Juan Luis Munoz Marin Intl
Mon 5/25
7:00 am-9:57 pm
1 stop14h 57m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Tue 6/30
8:27 pm-11:03 am
2 stops14h 36m
San Juan Luis Munoz Marin Intl
Sun 7/5
7:25 am-5:50 pm
1 stop10h 25m
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Tue 5/12
3:50 pm-10:17 pm
1 stop6h 27m
San Juan Luis Munoz Marin Intl
Mon 5/25
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 Puerto Rico (average of $108). Flying from Johnson City to Puerto Rico 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
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Elizabeth,Mar 2026
ORD - MIA
Food
Overall
Boarding
Crew
Entertainment
Comfort
Reviews
Elizabeth,Mar 2026
ORD - MIA
| 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% |