Cheapest return flights from Brussels to Warsaw in September from 69€

AirHint found the following cheapest return flights from Brussels (BRU) to Warsaw (WMI) in September 2025 (see full year).

Return flights

24 Sep - 01 Oct Ryanair direct
26 Sep - 03 Oct Ryanair direct
24 Sep - 04 Oct Ryanair direct
24 Sep - 11 Oct Ryanair direct
24 Sep - 08 Oct Ryanair direct
24 Sep - 15 Oct Ryanair direct
24 Sep - 10 Oct Ryanair direct
24 Sep - 27 Sep Ryanair direct
24 Sep - 03 Oct Ryanair direct
26 Sep - 04 Oct Ryanair direct
26 Sep - 11 Oct Ryanair direct
26 Sep - 27 Sep Ryanair direct
24 Sep - 26 Sep Ryanair direct
25 Sep - 27 Sep Ryanair
26 Sep - 30 Sep Ryanair
25 Sep - 30 Sep Ryanair
25 Sep - 26 Sep Ryanair
23 Sep - 27 Sep Ryanair
24 Sep - 28 Sep Ryanair
27 Sep - 29 Sep Ryanair

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

Skyscanner

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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