Cheap flights from Portland to Calgary South from CA $142

View CA $142 flight on Tue, Sep. 16, 2025Opens in a new window

Popular airlines from Portland to Calgary South

  • Alaska Airlines

    Alaska Airlines

  • WestJet

    WestJet

  • Delta

    Delta

  • Air Canada

    Air Canada

  • United

    United

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Cheap flights from Portland (PDX) to Calgary South (YYC)

Prices were available within the past 7 days and start at CA $142 for one-way flights and CA $292 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sat, Sep. 20 - Tue, Sep. 30
PDX
Portland
YYC
Calgary
CA $292 Roundtrip, found 6 days ago
CA $292
Roundtrip
found 6 days ago
Select WestJet flight, departing Sat, Sep. 20 from Portland to Calgary, returning Tue, Sep. 30, priced at CA $292 found 6 days ago
Air Canada
Sat, Sep. 20 - Tue, Sep. 30
PDX
Portland
YYC
Calgary
CA $303 Roundtrip, found 6 days ago
CA $303
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Sep. 20 from Portland to Calgary, returning Tue, Sep. 30, priced at CA $303 found 6 days ago
WestJet
Tue, Sep. 2 - Sat, Sep. 6
PDX
Portland
YYC
Calgary
CA $305 Roundtrip, found 4 days ago
CA $305
Roundtrip
found 4 days ago
Select WestJet flight, departing Tue, Sep. 2 from Portland to Calgary, returning Sat, Sep. 6, priced at CA $305 found 4 days ago
Delta
Sat, Sep. 20 - Tue, Sep. 23
PDX
Portland
YYC
Calgary
CA $319 Roundtrip, found 3 days ago
CA $319
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep. 20 from Portland to Calgary, returning Tue, Sep. 23, priced at CA $319 found 3 days ago
United
Sat, Sep. 20 - Mon, Oct. 6
PDX
Portland
YYC
Calgary
CA $355 Roundtrip, found 1 hour ago
CA $355
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Sep. 20 from Portland to Calgary, returning Mon, Oct. 6, priced at CA $355 found 1 hour ago
Alaska Airlines
Sat, Sep. 20 - Mon, Oct. 6
PDX
Portland
YYC
Calgary
CA $362 Roundtrip, found 1 hour ago
CA $362
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, Sep. 20 from Portland to Calgary, returning Mon, Oct. 6, priced at CA $362 found 1 hour ago

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

September is typically the cheapest month to fly

From CA $179 - CA $418 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.