Find cheap flights to Portland from CA$206

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1 stop
Sat, Aug 2
Washington, D.C. BWIPortland PDX
CA$206
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Direct
Tue, Jul 29
Washington, D.C. DCAPortland PDX
CA$307
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1 stop
Wed, Jul 30
Washington, D.C. IADPortland PDX
CA$312
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1 stop
Tue, Jul 29
Washington, D.C. BWIPortland PDX
CA$313
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Direct
Tue, Jul 29
Washington, D.C. IADPortland PDX
CA$342
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Direct
Wed, Jul 30
Washington, D.C. IADPortland PDX
CA$345
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Prices updated:

1 stop
Sat, Aug 2 – Thu, Aug 7
Washington, D.C. BWIPortland PDX
CA$363
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1 stop
Sat, Aug 2 – Wed, Aug 6
Washington, D.C. BWIPortland PDX
CA$406
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Direct
Tue, Jul 29 – Sun, Aug 3
Washington, D.C. DCAPortland PDX
CA$472
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Direct
Tue, Jul 29 – Fri, Aug 1
Washington, D.C. DCAPortland PDX
CA$515
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Direct
Tue, Jul 29 – Sat, Aug 2
Washington, D.C. DCAPortland PDX
CA$518
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Direct
Tue, Jul 29 – Thu, Jul 31
Washington, D.C. DCAPortland PDX
CA$590
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Prices updated:

Cheap flights to Portland

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°C11°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
January
Sunny days
262
days per year
Snow days
5
days per year

14 day forecast

Friday
4 Jul
23°C13°C
11 Jul
32°C14°C
Saturday
5 Jul
24°C13°C
12 Jul
29°C16°C
Sunday
6 Jul
28°C12°C
13 Jul
28°C13°C
Monday
7 Jul
31°C15°C
14 Jul
26°C14°C
Tuesday
8 Jul
32°C13°C
15 Jul
24°C12°C
Wednesday
9 Jul
27°C16°C
16 Jul
27°C9°C
Thursday
10 Jul
29°C15°C
17 Jul
32°C11°C

Cheapest month to fly to Portland

Explore price trends for trips to Portland

Showing prices in CAD

Annual Avg. Price257 CAD
August 2025168 CAD
September 2025145 CAD
October 2025145 CAD
November 2025224 CAD
December 2025224 CAD
January 2026224 CAD
February 2026224 CAD
March 2026238 CAD
April 2026238 CAD
May 2026238 CAD
June 2026762 CAD

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