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

Return flights

12 Apr - 22 Apr	Oman Air
20 Apr - 30 Apr	Condor
19 Apr - 26 Apr	Condor
15 Apr - 22 Apr	Condor
20 Apr - 26 Apr	Condor
23 Apr - 02 May	Thai VietJet Air
27 Apr - 04 May	Condor
28 Apr - 04 May	Condor
01 Apr - 13 Apr	Condor
16 Apr - 21 Apr	Condor
14 Apr - 22 Apr	Condor
16 Apr - 23 Apr	Condor
14 Apr - 24 Apr	Condor
23 Apr - 07 May	Condor
27 Apr - 05 May	Condor
23 Apr - 03 May	Condor
07 Apr - 06 May	Emirates
23 Apr - 07 May	SWISS	direct
27 Apr - 04 May	SWISS	direct
23 Apr - 02 May	SWISS	direct

Also check the deals for one-way flights from Bangkok to Zurich 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 Bangkok to Zurich in April from 576€

Return flights