Cheapest one-way flights from Duesseldorf to Olsztyn in September from $17

AirHint found the following cheapest one-way flights from Duesseldorf (DUS) to Olsztyn (SZY) in September 2025 (see full year).

One-Way flights

11 Sep Ryanair direct
28 Sep Ryanair direct
18 Sep Ryanair direct
07 Sep Ryanair direct
14 Sep Ryanair direct
25 Sep Ryanair direct
21 Sep Ryanair direct
04 Sep Ryanair direct
12 Sep Ryanair
05 Sep Condor

Also check the deals for return flights from Duesseldorf to Olsztyn 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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