Cheap flights from Wilmington, DE to Portland, OR

Choose between Linear Air, Delta Air Lines, or Alaska Airlines to find the best price

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How much do flights to Portland cost?

Key info about flying to Portland

Depart from
Wilmington, DE station
Arrive to
Portland International
Average flights per week
292
Flight distance

Great deals from Wilmington to Portland

Check-in for a flight from Wilmington to Portland

NameCarrier codeIATA CodePassport needed during booking
Linear Air O2Yes
Delta Air LinesDALDLNo
Alaska AirlinesASAASNo
United AirlinesUALUAYes
American AirlinesAALAANo

Weather in Portland

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January8°C2°C
February8°C2°C
March11°C3°C
April14°C5°C
May19°C8°C
June23°C10°C
July28°C13°C
August28°C14°C
September24°C12°C
October17°C8°C
November10°C4°C
December7°C2°C
Hottest Month
28°C
August
Coldest month
2°C
December
Sunny days
260
days per year
Snow days
5
days per year

14 day forecast

Friday
6 Dec
9°C1°C
13 Dec
81%
11°C7°C
Saturday
7 Dec
85%
9°C4°C
14 Dec
89%
8°C5°C
Sunday
8 Dec
9°C6°C
15 Dec
88%
6°C5°C
Monday
9 Dec
10°C3°C
16 Dec
89%
7°C6°C
Tuesday
10 Dec
7°C1°C
17 Dec
89%
7°C4°C
Wednesday
11 Dec
9°C3°C
18 Dec
84%
5°C4°C
Thursday
12 Dec
79%
9°C6°C
19 Dec
7°C3°C
Travelers usually depart from Wilmington, DE station, or New Castle Airport when they travel from Wilmington to Portland. Book your trip to arrive at Portland International, Portland, OR - Union Station, or Portland, OR - Greyhound Station. The most popular airlines for this route are Linear Air, Delta Air Lines, Alaska Airlines, United Airlines, and American Airlines. Wilmington and Portland have 292 direct flights per week.

Frequently asked questions

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