Cheapest return MDW–YUL flights, July

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

Return flights

15 Jul - 29 Jul Porter Airlines (Canada) Ltd
15 Jul - 28 Jul Porter Airlines (Canada) Ltd
15 Jul - 27 Jul Porter Airlines (Canada) Ltd
15 Jul - 23 Jul Porter Airlines (Canada) Ltd
15 Jul - 24 Jul Porter Airlines (Canada) Ltd
15 Jul - 16 Jul Porter Airlines (Canada) Ltd
28 Jul - 29 Jul Porter Airlines (Canada) Ltd
19 Jul - 29 Jul Porter Airlines (Canada) Ltd
19 Jul - 28 Jul Porter Airlines (Canada) Ltd
19 Jul - 27 Jul Porter Airlines (Canada) Ltd
28 Jul - 10 Aug Porter Airlines (Canada) Ltd
28 Jul - 16 Aug Porter Airlines (Canada) Ltd
29 Jul - 10 Aug Porter Airlines (Canada) Ltd
29 Jul - 16 Aug Porter Airlines (Canada) Ltd
30 Jul - 10 Aug Porter Airlines (Canada) Ltd
30 Jul - 16 Aug Porter Airlines (Canada) Ltd
15 Jul - 02 Aug Porter Airlines (Canada) Ltd
28 Jul - 02 Aug Porter Airlines (Canada) Ltd
29 Jul - 02 Aug Porter Airlines (Canada) Ltd
19 Jul - 02 Aug Porter Airlines (Canada) Ltd

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

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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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