Cheapest return flights from Seattle to Vancouver in April from $213

AirHint found the following cheapest return flights from Seattle (SEA) to Vancouver (YVR) in April 2026 (see full year).

Return flights

03 Apr - 11 Apr WestJet
03 Apr - 11 Apr Delta direct
09 Apr - 13 Apr Alaska Airlines direct
05 Apr - 11 Apr Harbour Air direct
05 Apr - 09 Apr Harbour Air direct
03 Apr - 09 Apr Harbour Air direct
30 Apr - 20 May Harbour Air direct
30 Apr - 02 May Harbour Air direct
30 Apr - 01 May Harbour Air direct

Also check the deals for one-way flights from Seattle to Vancouver in April.

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