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

Return flights

06 May - 13 May	Cathay Pacific
07 May - 12 May	United
04 May - 02 Jun	United
04 May - 20 May	United
01 May - 01 Jun	United
13 May - 20 May	Cathay Pacific
13 May - 26 May	Cathay Pacific
06 May - 11 May	Cathay Pacific
01 May - 16 May	United
15 May - 25 May	Cathay Pacific
06 May - 27 May	Cathay Pacific
05 May - 24 May	Cathay Pacific
19 May - 08 Jun	Cathay Pacific
12 May - 08 Jun	Cathay Pacific
12 May - 04 Jun	United
15 May - 08 Jun	Hong Kong Airlines
22 May - 11 Jun	Hong Kong Airlines
29 May - 18 Jun	United
26 May - 15 Jun	Sichuan Airlines
22 May - 05 Jun	Cathay Pacific

Also check the deals for one-way flights from Vancouver to Bangkok 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 Bangkok in May from 524€

Return flights