Cheapest return flights from Montreal to Warsaw in December from $704

Best time to book flights for Montreal (YUL) to Warsaw (WAW) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Warsaw (WAW) in December 2025 (see full year).

Return flights

10 Dec - 17 Dec SWISS
29 Dec - 05 Jan SWISS
24 Dec - 31 Dec Brussels Airlines
02 Dec - 09 Dec SWISS
01 Dec - 08 Dec SWISS
03 Dec - 10 Dec Air Canada
07 Dec - 14 Dec SWISS
09 Dec - 16 Dec SWISS
04 Dec - 11 Dec SWISS
11 Dec - 18 Dec SWISS
06 Dec - 13 Dec SWISS
31 Dec - 07 Jan SWISS
30 Dec - 06 Jan Air France
25 Dec - 01 Jan SWISS
28 Dec - 04 Jan Air Canada
26 Dec - 02 Jan KLM
27 Dec - 03 Jan Air Canada

Also check the deals for one-way flights from Montreal to Warsaw in December.

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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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