Cheapest return flights from Lisbon to Warsaw in September from $146

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

Return flights

17 Sep - 21 Sep Ryanair
01 Sep - 08 Sep Ryanair direct
05 Sep - 08 Sep Wizz Air direct
02 Sep - 16 Sep TAP
01 Sep - 09 Sep Ryanair direct
01 Sep - 02 Sep Ryanair direct
08 Sep - 09 Sep Ryanair direct
08 Sep - 23 Sep Ryanair direct
08 Sep - 29 Sep Ryanair direct
01 Sep - 07 Sep Ryanair direct
15 Sep - 05 Oct Wizz Air direct
16 Sep - 05 Oct Ryanair direct
29 Sep - 16 Oct Ryanair direct
26 Sep - 16 Oct Ryanair direct
15 Sep - 03 Oct Wizz Air direct
23 Sep - 05 Oct Ryanair direct
23 Sep - 12 Oct Ryanair direct
29 Sep - 05 Oct Ryanair direct
29 Sep - 12 Oct Ryanair direct
26 Sep - 05 Oct Ryanair direct

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

Powered by

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.

Book a cheap hotel in Warsaw

Cheap car rent in Warsaw

Feel free to contact us with any feedback or request another flight research.