Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | February |
Cheapest in | January |
Round-trip from | $328 (Delta) |
One-way from | $164 (Delta) |
Fly from
Fly to
Route
Depart
Return
Price
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Mon 1/6
6:00 am-4:06 pm
1 stop7h 06m
Portland
Tue 1/14
4:46 pm-10:25 pm
1 stop8h 39m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Sun 1/5
12:31 am-4:37 pm
2 stops13h 06m
Portland
Mon 1/13
2:24 pm-11:11 pm
2 stops11h 47m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Mon 1/6
10:05 am-10:30 pm
2 stops9h 25m
Portland
Mon 1/13
5:35 am-5:50 pm
2 stops15h 15m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Sun 1/19
11:17 pm-10:31 am
1 stop8h 14m
Portland
Sun 1/26
1:38 pm-8:31 pm
1 stop9h 53m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Fri 1/3
6:34 pm-6:05 pm
2 stops20h 31m
Portland
Fri 1/10
12:06 pm-5:00 pm
3 stops31h 54m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Mon 12/2
9:50 pm-10:50 pm
3 stops22h 00m
Portland
Thu 12/5
4:43 pm-7:39 am
3 stops17h 56m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Fri 12/20
9:19 am-11:55 pm
2 stops11h 36m
Portland
Thu 12/26
2:17 pm-8:44 pm
1 stop9h 27m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Wed 1/8
6:00 am-4:06 pm
1 stop7h 06m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Mon 12/9
12:15 am-1:54 pm
2 stops10h 39m
SeattlePortland
SEA - PWM
SEAPWM
Seattle/Tacoma Intl
Tue 12/10
11:45 pm-10:17 am
1 stop7h 32m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars |
Priceline | Price Accuracy1 star | Trust Score*3 stars |
The best time to book flights from Seattle to Portland, Maine is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, January is the cheapest month in which you can book a flight from Seattle to Portland, Maine (average of $295). Flying from Seattle to Portland, Maine in April is currently the most expensive (average of $497). 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.
One of the essential ways to save on airfare from Seattle to Portland, Maine is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.
In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.
If weather is an important factor for your trip to Portland, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Crew
Overall
Food
Entertainment
Comfort
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Overall
Food
Entertainment
Comfort
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Overall
Food
Entertainment
Comfort
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Overall
Food
Entertainment
Comfort
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Crew
Overall
Food
Entertainment
Comfort
Boarding
Reviews
Great service throughout our flight. Easy boarding with early bird check in
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
JetBlue | Cheapest$229 | Average$361 | FlexibilityNo cancel fee | On-time62% |
Delta | Cheapest$241 | Average$528 | FlexibilityNo cancel fee | On-timeN/A |
Sun Country Air | Cheapest$288 | Average$377 | FlexibilityNo cancel fee | On-time83% |
United Airlines | Cheapest$295 | Average$601 | FlexibilityNo cancel fee | On-time69% |
Alaska Airlines | Cheapest$318 | Average$843 | FlexibilityNo cancel fee | On-time75% |
American Airlines | Cheapest$343 | Average$552 | FlexibilityNo cancel fee | On-time71% |