Cheap flights from Portland to Banff

View AU$143 flight on Mon, 15 Dec. 2025Opens in a new window

Popular airlines from Portland to Banff

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Cheap Flights from Portland (PDX) to Banff (YYC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sun, 14 Sep. - Sun, 21 Sep.
PDX
Portland
YYC
Calgary
AU$364 Return, found 3 days ago
AU$364
Return
found 3 days ago
Select WestJet flight, departing Sun, 14 Sep. from Portland to Calgary, returning Sun, 21 Sep., priced at AU$364 found 3 days ago
Delta
Fri, 5 Sep. - Sun, 7 Sep.
PDX
Portland
YYC
Calgary
AU$367 Return, found 14 hours ago
AU$367
Return
found 14 hours ago
Select Delta flight, departing Fri, 5 Sep. from Portland to Calgary, returning Sun, 7 Sep., priced at AU$367 found 14 hours ago
Air Canada
Fri, 5 Sep. - Sun, 7 Sep.
PDX
Portland
YYC
Calgary
AU$393 Return, found 14 hours ago
AU$393
Return
found 14 hours ago
Select Air Canada flight, departing Fri, 5 Sep. from Portland to Calgary, returning Sun, 7 Sep., priced at AU$393 found 14 hours ago
Delta
Fri, 5 Sep. - Sun, 7 Sep.
PDX
Portland
YYC
Calgary
AU$396 Return, found 14 hours ago
AU$396
Return
found 14 hours ago
Select Delta flight, departing Fri, 5 Sep. from Portland to Calgary, returning Sun, 7 Sep., priced at AU$396 found 14 hours ago
Alaska Airlines
Sun, 14 Sep. - Sun, 21 Sep.
PDX
Portland
YYC
Calgary
AU$466 Return, found 3 days ago
AU$466
Return
found 3 days ago
Select Alaska Airlines flight, departing Sun, 14 Sep. from Portland to Calgary, returning Sun, 21 Sep., priced at AU$466 found 3 days ago
United
Mon, 15 Dec. - Mon, 22 Dec.
PDX
Portland
YYC
Calgary
AU$484 Return, found 1 day ago
AU$484
Return
found 1 day ago
Select United flight, departing Mon, 15 Dec. from Portland to Calgary, returning Mon, 22 Dec., priced at AU$484 found 1 day ago

Find the cheapest month to fly from Portland (PDX) to Calgary (YYC)

September is typically the cheapest month to fly

From AU$201 - AU$459 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.