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

Return flights

13 Apr - 19 Apr	TAP	direct
03 Apr - 10 Apr	TAP	direct
11 Apr - 17 Apr	TAP	direct
17 Apr - 26 Apr	TAP	direct
03 Apr - 11 Apr	Wizz Air	direct
25 Apr - 03 May	TAP	direct
17 Apr - 05 May	Wizz Air	direct

Also check the deals for one-way flights from Warsaw to Lisbon 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 Warsaw to Lisbon in April from $210

Return flights