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

Return flights

15 Apr - 25 Apr	Austrian Airlines
10 Apr - 26 Apr	Austrian Airlines
08 Apr - 21 Apr	Austrian Airlines
08 Apr - 06 May	SWISS
07 Apr - 24 Apr	Ryanair
15 Apr - 05 May	Etihad Airways
29 Apr - 20 May	Etihad Airways
13 Apr - 12 May	Austrian Airlines
07 Apr - 19 Apr	Austrian Airlines
01 Apr - 06 Apr	SWISS
13 Apr - 01 May	SWISS
24 Apr - 02 May	Austrian Airlines
01 Apr - 12 Apr	Air India
29 Apr - 20 May	Thai Airways	direct
24 Apr - 02 May	Thai Airways	direct
08 Apr - 28 Apr	Scandinavian Airlines

Also check the deals for one-way flights from Copenhagen to Bangkok in April.

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Copenhagen to Bangkok in April from $682

Return flights