Cheapest return flights from Chicago to Montreal in April from 161€

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

Return flights

13 Apr - 15 Apr Porter Airlines (Canada) Ltd
13 Apr - 16 Apr Porter Airlines (Canada) Ltd
13 Apr - 17 Apr Porter Airlines (Canada) Ltd
13 Apr - 22 Apr Porter Airlines (Canada) Ltd
13 Apr - 23 Apr Porter Airlines (Canada) Ltd
13 Apr - 24 Apr Porter Airlines (Canada) Ltd
13 Apr - 29 Apr Porter Airlines (Canada) Ltd
13 Apr - 30 Apr Porter Airlines (Canada) Ltd
21 Apr - 22 Apr Porter Airlines (Canada) Ltd
21 Apr - 23 Apr Porter Airlines (Canada) Ltd
13 Apr - 02 May Porter Airlines (Canada) Ltd
13 Apr - 03 May Porter Airlines (Canada) Ltd
13 Apr - 04 May Porter Airlines (Canada) Ltd
21 Apr - 02 May Porter Airlines (Canada) Ltd
21 Apr - 03 May Porter Airlines (Canada) Ltd
21 Apr - 04 May Porter Airlines (Canada) Ltd
21 Apr - 05 May Porter Airlines (Canada) Ltd
21 Apr - 06 May Porter Airlines (Canada) Ltd
21 Apr - 07 May Porter Airlines (Canada) Ltd
21 Apr - 09 May Porter Airlines (Canada) Ltd

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

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