
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $316 (Delta) |
Popular in | July |
Cheapest in | September |
Average price | $723 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Sat 11/15
6:35 am-2:05 pm
1 stop6h 30m
Simpson Bay Princess Juliana
Thu 11/20
4:20 pm-4:07 pm
2 stops24h 47m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Thu 12/11
4:53 pm-2:28 pm
2 stops20h 35m
Simpson Bay Princess Juliana
Thu 12/18
1:45 pm-10:23 pm
1 stop9h 38m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Sat 11/15
7:02 am-2:00 pm
1 stop29h 58m
Simpson Bay Princess Juliana
Thu 11/20
2:51 pm-10:33 pm
1 stop8h 42m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Wed 1/7
5:07 pm-4:28 pm
2 stops22h 21m
Simpson Bay Princess Juliana
Sun 1/11
3:50 pm-10:54 pm
1 stop8h 04m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Fri 12/5
5:17 pm-12:10 pm
2 stops17h 53m
Simpson Bay Princess Juliana
Fri 12/12
3:20 pm-11:35 am
2 stops21h 15m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Fri 12/5
5:17 pm-12:10 pm
2 stops17h 53m
Simpson Bay Princess Juliana
Thu 12/11
3:20 pm-11:37 pm
2 stops33h 17m
PortlandSimpson Bay
PWM - SXM
PWMSXM
Portland
Mon 3/30
5:30 am-1:53 pm
1 stop8h 23m
Simpson Bay Princess Juliana
Wed 4/1
12:45 pm-9:59 pm
1 stop9h 14m
Currently, September is the cheapest month in which you can book a flight from Portland, Maine to St. Maarten (average of $143). Flying from Portland, Maine to St. Maarten in June is currently the most expensive (average of $372). 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.
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Matthew,Oct 2025
GSP - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$286 | Average$794 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$540 | Average$633 | FlexibilityNo cancel fee | On-time69% |