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

Return flights

05 May - 12 May	Lufthansa
02 May - 09 May	WestJet
06 May - 13 May	Lufthansa
20 May - 27 May	Lufthansa
03 May - 10 May	Lufthansa
15 May - 30 May	Lufthansa
29 May - 05 Jun	KLM
21 May - 28 May	Air France
20 May - 26 May	Alaska Airlines
31 May - 07 Jun	WestJet
01 May - 08 May	Air Canada
30 May - 06 Jun	WestJet
16 May - 30 May	Air Canada

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

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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Cheapest return flights from Vancouver to Bilbao in May from $681

Return flights