Flights to Portland, OR, United States

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Cheap flights to Portland

Weather in Portland

Average Weather

Month	Average monthly max temperature	Average monthly min temperature
January	8°C	2°C
February	8°C	2°C
March	11°C	3°C
April	14°C	5°C
May	19°C	8°C
June	23°C	10°C
July	28°C	13°C
August	28°C	14°C
September	24°C	12°C
October	17°C	8°C
November	10°C	4°C
December	7°C	2°C

Hottest Month

28°C

August

Coldest month

2°C

January

Sunny days

261

days per year

Snow days

days per year

14 day forecast

Friday

14 Mar

79%

8°C2°C

21 Mar

89%

8°C6°C

Saturday

15 Mar

88%

7°C6°C

22 Mar

87%

11°C5°C

Sunday

16 Mar

89%

7°C4°C

23 Mar

88%

11°C3°C

Monday

17 Mar

7°C3°C

24 Mar

88%

8°C5°C

Tuesday

18 Mar

89%

8°C3°C

25 Mar

86%

9°C5°C

Wednesday

19 Mar

81%

10°C3°C

26 Mar

70%

10°C2°C

Thursday

20 Mar

89%

8°C5°C

27 Mar

87%

9°C5°C

Cheapest month to fly to Portland

Explore price trends for trips to Portland

Showing prices in USD

Annual Avg. Price	59 USD
April 2025	29 USD
May 2025	29 USD
June 2025	33 USD
July 2025	33 USD
August 2025	55 USD
September 2025	55 USD
October 2025	76 USD
November 2025	76 USD
December 2025	85 USD
January 2026	81 USD
February 2026	90 USD