Cheapest return flights from Montreal to Warsaw in June from $694

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

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

Return flights

02 Jun - 18 Jun FrenchBee
08 Jun - 15 Jun Porter Airlines (Canada) Ltd
16 Jun - 22 Jun Air Transat
02 Jun - 23 Jun FrenchBee
03 Jun - 12 Jun Air Transat
17 Jun - 22 Jun Air Transat
12 Jun - 19 Jun Air Transat
08 Jun - 24 Jun Porter Airlines (Canada) Ltd
16 Jun - 08 Jul Air Transat
29 Jun - 08 Jul Air Transat
30 Jun - 31 Jul Porter Airlines (Canada) Ltd

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

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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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