Cheapest return flights from Montreal to Chicago in March from 155€

AirHint found the following cheapest return flights from Montreal (YUL) to Chicago (MDW) in March 2026 (see full year).

Return flights

12 Mar - 19 Mar Porter Airlines (Canada) Ltd
03 Mar - 04 Mar Porter Airlines (Canada) Ltd
03 Mar - 05 Mar Porter Airlines (Canada) Ltd
03 Mar - 10 Mar Porter Airlines (Canada) Ltd
03 Mar - 12 Mar Porter Airlines (Canada) Ltd
03 Mar - 19 Mar Porter Airlines (Canada) Ltd
08 Mar - 10 Mar Porter Airlines (Canada) Ltd
08 Mar - 12 Mar Porter Airlines (Canada) Ltd
08 Mar - 19 Mar Porter Airlines (Canada) Ltd
08 Mar - 26 Mar Porter Airlines (Canada) Ltd
17 Mar - 01 Apr Porter Airlines (Canada) Ltd
24 Mar - 01 Apr Porter Airlines (Canada) Ltd
24 Mar - 07 Apr Porter Airlines (Canada) Ltd
24 Mar - 10 Apr Porter Airlines (Canada) Ltd
24 Mar - 12 Apr Porter Airlines (Canada) Ltd
27 Mar - 01 Apr Porter Airlines (Canada) Ltd
27 Mar - 07 Apr Porter Airlines (Canada) Ltd
27 Mar - 10 Apr Porter Airlines (Canada) Ltd
27 Mar - 12 Apr Porter Airlines (Canada) Ltd
27 Mar - 14 Apr Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal to Chicago in March.

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