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

Return flights

12 May - 09 Jun	Air China
12 May - 11 Jun	Air China
01 May - 15 May	SWISS
16 May - 31 May	Air China
09 May - 16 May	Pegasus Airlines
14 May - 27 May	KLM
04 May - 10 May	Thai Airways	direct
12 May - 09 Jun	Thai Airways	direct
12 May - 11 Jun	Thai Airways	direct
16 May - 31 May	Thai Airways	direct
01 May - 11 May	Scandinavian Airlines

Also check the deals for one-way flights from Copenhagen 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 Copenhagen to Bangkok in May from $690

Return flights