Cheapest return flights from Warsaw to Toronto in September from $451

Best time to book flights for Warsaw (WAW) to Toronto (YYZ) flights at AirHint

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

Return flights

13 Sep - 28 Sep British Airways
08 Sep - 21 Sep British Airways
10 Sep - 24 Sep British Airways
15 Sep - 28 Sep British Airways
15 Sep - 30 Sep British Airways
06 Sep - 20 Sep British Airways
17 Sep - 24 Sep British Airways
10 Sep - 19 Sep British Airways
15 Sep - 25 Sep British Airways
26 Sep - 09 Oct British Airways
17 Sep - 04 Oct British Airways
19 Sep - 26 Sep Scandinavian Airlines
12 Sep - 11 Oct British Airways
12 Sep - 11 Oct LOT direct

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

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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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