AirHint found the following cheapest return flights from Rzeszow (RZE) to Warsaw (WAW) in September 2025 (see full year).

Return flights

27 Sep - 29 Sep	LOT	direct
27 Sep - 28 Sep	LOT	direct
20 Sep - 27 Sep	LOT	direct
25 Sep - 29 Sep	LOT	direct
22 Sep - 26 Sep	LOT	direct
20 Sep - 26 Sep	LOT	direct
21 Sep - 25 Sep	LOT	direct
26 Sep - 28 Sep	LOT	direct
19 Sep - 21 Sep	LOT	direct
18 Sep - 21 Sep	LOT	direct

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

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 Rzeszow to Warsaw in September from $88

Return flights