Cheapest return flights from Seattle to Vancouver in May from 143€

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

Return flights

14 May - 21 May Air Canada direct
20 May - 27 May Air Canada direct
15 May - 22 May Air Canada direct
18 May - 25 May Air Canada direct
11 May - 13 May Alaska Airlines direct
19 May - 26 May Delta direct
17 May - 24 May Air Canada
17 May - 24 May Air Canada direct
10 May - 26 May Harbour Air direct
10 May - 14 May Harbour Air direct
21 May - 08 Jun Harbour Air direct
21 May - 11 Jun Harbour Air direct
21 May - 03 Jun Harbour Air direct
24 May - 08 Jun Harbour Air direct
24 May - 11 Jun Harbour Air direct
24 May - 03 Jun Harbour Air direct
24 May - 12 Jun Harbour Air direct
25 May - 15 Jun Harbour Air direct
25 May - 08 Jun Harbour Air direct
25 May - 11 Jun Harbour Air direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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