AirHint found the following cheapest return flights from Warsaw (WMI) to Lisbon (LIS) in October 2025 (see full year).

Return flights

28 Oct - 12 Nov	Ryanair	direct
28 Oct - 05 Nov	Ryanair	direct
28 Oct - 29 Oct	Ryanair	direct
29 Oct - 12 Nov	Ryanair	direct
28 Oct - 30 Oct	Ryanair
30 Oct - 29 Nov	Ryanair
29 Oct - 05 Nov	Ryanair	direct
29 Oct - 30 Oct	Ryanair
26 Oct - 29 Oct	Ryanair
26 Oct - 12 Nov	Ryanair	direct
22 Oct - 29 Oct	Ryanair
29 Oct - 10 Nov	Ryanair
28 Oct - 09 Nov	Ryanair	direct
30 Oct - 08 Nov	Ryanair
22 Oct - 30 Oct	Ryanair
22 Oct - 20 Nov	Ryanair
26 Oct - 28 Oct	Ryanair	direct
20 Oct - 28 Oct	Ryanair	direct
26 Oct - 29 Oct	Ryanair	direct
20 Oct - 29 Oct	Ryanair	direct

Also check the deals for one-way flights from Warsaw to Lisbon in October.

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 Warsaw to Lisbon in October from $115

Return flights