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

Return flights

25 Apr - 16 May	Etihad Airways
08 Apr - 21 Apr	Etihad Airways
30 Apr - 24 May	Turkish Airlines
30 Apr - 30 May	Turkish Airlines
20 Apr - 08 May	Turkish Airlines
07 Apr - 30 Apr	Qatar Airways
09 Apr - 30 Apr	Qatar Airways
29 Apr - 22 May	Etihad Airways
09 Apr - 01 May	Qatar Airways
07 Apr - 21 Apr	Etihad Airways
06 Apr - 21 Apr	Etihad Airways
16 Apr - 04 May	Turkish Airlines
09 Apr - 20 Apr	Turkish Airlines
11 Apr - 04 May	Turkish Airlines
15 Apr - 30 Apr	Emirates
09 Apr - 21 Apr	Emirates
09 Apr - 22 Apr	Emirates
06 Apr - 22 Apr	Emirates
16 Apr - 01 May	Emirates
17 Apr - 01 May	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 $661

Return flights