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

Return flights

10 Apr - 17 Apr	LOT	direct
15 Apr - 22 Apr	LOT	direct
02 Apr - 08 Apr	LOT	direct
10 Apr - 12 Apr	LOT	direct
09 Apr - 16 Apr	Vueling Airlines
09 Apr - 16 Apr	LOT	direct
10 Apr - 13 Apr	LOT	direct
04 Apr - 06 Apr	LOT	direct
04 Apr - 07 Apr	LOT	direct
29 Apr - 03 May	LOT	direct
16 Apr - 20 Apr	Lufthansa
29 Apr - 04 May	LOT	direct
30 Apr - 03 May	LOT	direct

Also check the deals for one-way flights from Ljubljana to Warsaw 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 Ljubljana to Warsaw in April from 125€

Return flights