Popular in | April |
---|---|
Cheapest in | September |
Round-trip from | $163 (Booking.com) |
One-way from | $150 (American Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Mon 1/13
7:37 pm-3:19 pm
1 stop18h 42m
San Juan Luis Munoz Marin Intl
Fri 1/17
6:00 am-6:48 pm
1 stop13h 48m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Tue 1/21
5:35 am-2:20 pm
1 stop7h 45m
San Juan Luis Munoz Marin Intl
Tue 1/28
7:00 am-2:22 pm
1 stop8h 22m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Sat 1/25
1:38 pm-10:22 pm
1 stop7h 44m
San Juan Luis Munoz Marin Intl
Fri 1/31
2:05 am-10:32 am
1 stop9h 27m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Sat 1/18
5:44 am-11:58 pm
1 stop17h 14m
San Juan Luis Munoz Marin Intl
Sat 1/25
6:15 am-8:11 pm
2 stops14h 56m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Mon 4/28
5:30 pm-12:57 am
1 stop7h 27m
San Juan Luis Munoz Marin Intl
Wed 4/30
3:13 am-9:27 am
1 stop6h 14m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Fri 1/24
6:18 pm-12:48 am
3 stops29h 30m
San Juan Luis Munoz Marin Intl
Sun 1/26
10:09 pm-5:10 pm
2 stops20h 01m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Fri 1/10
3:35 pm-12:25 am
1 stop7h 50m
San Juan Luis Munoz Marin Intl
Wed 1/15
6:50 am-3:00 pm
2 stops9h 10m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Tue 2/11
12:38 pm-12:04 am
2 stops10h 26m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Wed 2/12
8:04 pm-1:49 am
1 stop28h 45m
PortlandSan Juan
PWM - SJU
PWMSJU
Portland
Tue 12/3
2:59 pm-11:59 pm
1 stop8h 00m
To ensure you get the cheapest price possible for a flight from Portland, Maine to San Juan, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, September is the cheapest month in which you can book a flight from Portland, Maine to San Juan (average of $254). Flying from Portland, Maine to San Juan in March is currently the most expensive (average of $335). 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.
When flying from Portland, Maine to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 46% versus a flight in the morning.
In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.
If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Comfort
Overall
Entertainment
Food
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
JetBlue | Cheapest$214 | Average$347 | FlexibilityNo cancel fee | On-time62% |
Frontier | Cheapest$228 | Average$284 | FlexibilityNo cancel fee | On-time62% |
Delta | Cheapest$271 | Average$482 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$322 | Average$586 | FlexibilityNo cancel fee | On-time71% |
Southwest | Cheapest$371 | Average$661 | FlexibilityNo cancel fee | On-time63% |
United Airlines | Cheapest$401 | Average$795 | FlexibilityNo cancel fee | On-time69% |