
Keep the following information in mind while searching for Puerto Rico to Caribbean flight deals. Data was last updated August 20, 2026.
Round-trip from | $174 (Priceline) |
|---|---|
One-way from | $71 (Mytrip) |
Good round-trip deal | $110 or less |
Good one-way deal | $70 or less |
Fly from
Fly to
Route
Depart
Return
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Sat 11/21
2:50 pm-3:30 pm
Nonstop0h 40m
Christiansted Henry Rohlsen
Thu 12/3
3:26 pm-4:20 pm
Nonstop0h 54m
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Thu 12/10
1:48 pm-2:29 pm
Nonstop0h 41m
Christiansted Henry Rohlsen
Mon 12/14
3:26 pm-4:20 pm
Nonstop0h 54m
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Fri 9/4
3:08 pm-3:49 pm
Nonstop0h 41m
Christiansted Henry Rohlsen
Mon 9/7
4:42 pm-5:32 pm
Nonstop0h 50m
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Thu 11/26
2:50 pm-3:30 pm
Nonstop0h 40m
Christiansted Henry Rohlsen
Wed 12/2
3:26 pm-4:20 pm
Nonstop0h 54m
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Fri 12/11
1:48 pm-2:29 pm
Nonstop0h 41m
Christiansted Henry Rohlsen
Mon 12/14
3:26 pm-4:20 pm
Nonstop0h 54m
San JuanSaint Thomas Island
SJU San Juan Luis Munoz Marin Intl - STT Saint Thomas Island Cyril E King
SJUSTT
San Juan Luis Munoz Marin Intl
Sat 10/31
3:05 pm-3:45 pm
Nonstop0h 40m
Saint Thomas Island Cyril E King
Wed 11/4
5:40 pm-6:26 pm
Nonstop0h 46m
San JuanSaint Thomas Island
SJU San Juan Luis Munoz Marin Intl - STT Saint Thomas Island Cyril E King
SJUSTT
San Juan Luis Munoz Marin Intl
Sun 10/25
3:05 pm-3:45 pm
Nonstop0h 40m
Saint Thomas Island Cyril E King
Thu 10/29
4:40 pm-5:27 pm
Nonstop0h 47m
San JuanSaint Thomas Island
SJU San Juan Luis Munoz Marin Intl - STT Saint Thomas Island Cyril E King
SJUSTT
San Juan Luis Munoz Marin Intl
Thu 9/24
1:25 pm-2:01 pm
Nonstop0h 36m
Saint Thomas Island Cyril E King
Sun 9/27
3:00 pm-3:44 pm
Nonstop0h 44m
San JuanSanto Domingo
SJU San Juan Luis Munoz Marin Intl - SDQ Santo Domingo Las Americas
SJUSDQ
San Juan Luis Munoz Marin Intl
Sat 11/7
6:09 pm-7:18 pm
Nonstop1h 09m
Santo Domingo Las Americas
Sat 11/14
3:30 pm-4:39 pm
Nonstop1h 09m
San JuanChristiansted
SJU San Juan Luis Munoz Marin Intl - STX Christiansted Henry Rohlsen
SJUSTX
San Juan Luis Munoz Marin Intl
Sun 12/13
1:48 pm-2:29 pm
Nonstop0h 41m
Christiansted Henry Rohlsen
Wed 12/16
3:26 pm-4:20 pm
Nonstop0h 54m
Everything you need to know about your flight from Puerto Rico to Caribbean
Find useful and relevant information for your journey from Puerto Rico to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$109 | Average$193 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$119 | Average$392 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$126 | Average$156 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$151 | Average$334 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$506 | Average$726 | FlexibilityNo cancel fee | On-time71% |