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

Return flights

30 Apr - 15 May	Turkish Airlines
06 Apr - 11 May	Turkish Airlines
06 Apr - 25 May	Turkish Airlines
23 Apr - 08 May	Turkish Airlines
20 Apr - 07 May	Qatar Airways
20 Apr - 25 May	Qatar Airways
06 Apr - 27 Apr	Qatar Airways
09 Apr - 29 Apr	Qatar Airways
23 Apr - 26 Apr	SKY express
18 Apr - 04 May	Qatar Airways
09 Apr - 01 May	Qatar Airways
05 Apr - 30 Apr	Qatar Airways
19 Apr - 02 May	Qatar Airways
05 Apr - 02 May	Qatar Airways
06 Apr - 22 Apr	Emirates
07 Apr - 17 Apr	Emirates
13 Apr - 24 Apr	Emirates
06 Apr - 13 Apr	Emirates
06 Apr - 17 Apr	Emirates
06 Apr - 16 Apr	Emirates

Also check the deals for one-way flights from Duesseldorf 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.

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Cheapest return flights from Duesseldorf to Bangkok in April from 565€

Return flights