AirHint found the following cheapest return flights from Warsaw (WAW) to Lisbon (LIS) in January 2026 (see full year).

Return flights

11 Jan - 14 Jan	Ryanair	direct
14 Jan - 21 Jan	Ryanair	direct
11 Jan - 21 Jan	Ryanair	direct
14 Jan - 16 Jan	Ryanair
11 Jan - 28 Jan	Ryanair	direct
14 Jan - 28 Jan	Ryanair	direct
11 Jan - 31 Jan	Ryanair	direct
14 Jan - 31 Jan	Ryanair	direct
17 Jan - 21 Jan	Ryanair
15 Jan - 18 Jan	Ryanair
27 Jan - 14 Feb	Wizz Air	direct

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

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 January from $143

Return flights