AirHint found the following cheapest return flights from Zurich (ZRH) to Warsaw (WAW) in May 2026 (see full year).

Return flights

12 May - 19 May	LOT	direct
05 May - 12 May	LOT	direct
20 May - 27 May	LOT	direct
06 May - 13 May	LOT	direct
27 May - 31 May	LOT	direct
08 May - 11 May	SWISS	direct
08 May - 16 May	SWISS	direct
24 May - 01 Jun	SWISS	direct
26 May - 01 Jun	SWISS	direct
25 May - 01 Jun	SWISS	direct
19 May - 26 May	LOT	direct
09 May - 11 May	KLM
09 May - 12 May	KLM
29 May - 02 Jun	KLM
29 May - 02 Jun	SWISS	direct
26 May - 02 Jun	LOT	direct
27 May - 03 Jun	LOT	direct
23 May - 01 Jun	KLM
30 May - 01 Jun	KLM
31 May - 07 Jun	LOT	direct

Also check the deals for one-way flights from Zurich to Warsaw in May.

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 Zurich to Warsaw in May from 140€

Return flights