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

Return flights

28 Apr - 12 May	Pegasus Airlines
28 Apr - 10 May	Pegasus Airlines
28 Apr - 08 May	Pegasus Airlines
10 Apr - 05 May	Norwegian
10 Apr - 10 May	Eurowings
27 Apr - 09 May	Pegasus Airlines
10 Apr - 25 Apr	Eurowings
09 Apr - 28 Apr	Eurowings
10 Apr - 26 Apr	Norwegian
13 Apr - 09 May	Pegasus Airlines
07 Apr - 08 May	Vueling Airlines
23 Apr - 09 May	SKY express
13 Apr - 13 May	Pegasus Airlines
10 Apr - 24 Apr	Norwegian
04 Apr - 18 Apr	Eurowings
09 Apr - 29 Apr	Eurowings
03 Apr - 18 Apr	Norwegian
03 Apr - 25 Apr	Norwegian
08 Apr - 28 Apr	easyJet
07 Apr - 26 Apr	Eurowings

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 $599

Return flights