Fly from
Fly to
Route
Depart
Return
Price
PortlandMiami
PWM - MIA
PWMMIA
Portland
Wed 4/23
6:10 am-12:48 pm
1 stop6h 38m
Miami
Sat 5/3
9:15 am-4:55 pm
1 stop7h 40m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Sat 12/14
6:00 am-2:43 pm
1 stop8h 43m
Miami
Wed 12/18
5:10 pm-10:50 pm
1 stop5h 40m
PortlandKey West
PWM - EYW
PWMEYW
Portland
Thu 1/9
7:10 am-6:51 pm
2 stops11h 41m
Key West
Mon 1/13
5:05 pm-10:34 pm
1 stop5h 29m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Wed 12/11
6:05 am-1:10 pm
1 stop7h 05m
Miami
Sat 12/14
7:10 am-2:14 pm
1 stop7h 04m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Sat 2/1
12:38 pm-8:28 pm
2 stops7h 50m
Miami
Wed 2/5
9:30 am-3:32 pm
1 stop6h 02m
PortlandKey West
PWM - EYW
PWMEYW
Portland
Fri 12/6
5:00 am-5:24 pm
2 stops12h 24m
Key West
Tue 12/10
6:30 pm-12:08 am
1 stop5h 38m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Sun 2/2
6:00 am-8:35 pm
2 stops14h 35m
Miami
Thu 2/6
6:30 am-3:45 pm
1 stop9h 15m
PortlandKey West
PWM - EYW
PWMEYW
Portland
Thu 1/9
6:35 pm-2:20 pm
2 stops19h 45m
Key West
Mon 1/13
7:40 pm-10:30 pm
2 stops26h 50m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Fri 1/10
12:06 pm-12:58 pm
3 stops24h 52m
Miami
Sun 1/12
9:31 am-11:26 am
2 stops25h 55m
PortlandMiami
PWM - MIA
PWMMIA
Portland
Wed 1/29
12:38 pm-8:31 pm
1 stop7h 53m
Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Florida Keys (average of $328). Flying from Portland, Maine to Florida Keys in March is currently the most expensive (average of $492). 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 Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.
If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Delta | Cheapest$246 | Average$471 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$258 | Average$417 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$345 | Average$567 | FlexibilityNo cancel fee | On-time69% |