Cheapest one-way flights from Ottawa to Warsaw in January from $289

AirHint found the following cheapest one-way flights from Ottawa (YOW) to Warsaw (WMI) in January 2026 (see full year).

One-Way flights

19 Jan WestJet
12 Jan Porter Airlines (Canada) Ltd
13 Jan Porter Airlines (Canada) Ltd
15 Jan Porter Airlines (Canada) Ltd

Also check the deals for return flights from Ottawa to Warsaw in January.

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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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