Cheap flights from Vancouver to Seaside from CA $147

View CA $147 flight on Wed, Sep. 3, 2025Opens in a new window

Popular airlines from Vancouver to Seaside

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Vancouver (YVR) to Seaside (PDX)

Prices were available within the past 7 days and start at CA $147 for one-way flights and CA $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Oct. 7 - Tue, Oct. 14
YVR
Vancouver
PDX
Portland
CA $239 Roundtrip, found 2 hours ago
CA $239
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Oct. 7 from Vancouver to Portland, returning Tue, Oct. 14, priced at CA $239 found 2 hours ago
WestJet
Sat, Oct. 11 - Sun, Oct. 12
YVR
Vancouver
PDX
Portland
CA $239 Roundtrip, found 2 hours ago
CA $239
Roundtrip
found 2 hours ago
Select WestJet flight, departing Sat, Oct. 11 from Vancouver to Portland, returning Sun, Oct. 12, priced at CA $239 found 2 hours ago
Air Canada
Tue, Sep. 23 - Tue, Sep. 30
YVR
Vancouver
PDX
Portland
CA $239 Roundtrip, found 17 hours ago
CA $239
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Tue, Sep. 23 from Vancouver to Portland, returning Tue, Sep. 30, priced at CA $239 found 17 hours ago
United
Tue, Sep. 23 - Tue, Sep. 30
YVR
Vancouver
PDX
Portland
CA $247 Roundtrip, found 17 hours ago
CA $247
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Sep. 23 from Vancouver to Portland, returning Tue, Sep. 30, priced at CA $247 found 17 hours ago
Alaska Airlines
Tue, Sep. 23 - Tue, Sep. 30
YVR
Vancouver
PDX
Portland
CA $248 Roundtrip, found 17 hours ago
CA $248
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Sep. 23 from Vancouver to Portland, returning Tue, Sep. 30, priced at CA $248 found 17 hours ago
Air Canada
Tue, Sep. 2 - Sat, Sep. 6
YVR
Vancouver
PDX
Portland
CA $248 Roundtrip, found 1 hour ago
CA $248
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Sep. 2 from Vancouver to Portland, returning Sat, Sep. 6, priced at CA $248 found 1 hour ago

Find the cheapest month to fly from Vancouver (YVR) to Portland (PDX)

September is typically the cheapest month to fly

From CA $195 - CA $391 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.