Cheapest return flights from Montreal to Chicago in February from $186

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

Return flights

19 Feb - 22 Feb United
06 Feb - 08 Feb United direct
05 Feb - 08 Feb United direct
06 Feb - 09 Feb United direct
02 Feb - 09 Feb United direct
03 Feb - 10 Feb United direct
10 Feb - 17 Feb United direct
14 Feb - 21 Feb United direct
04 Feb - 11 Feb United
09 Feb - 16 Feb United
25 Feb - 02 Mar United
24 Feb - 03 Mar United
26 Feb - 05 Mar United
23 Feb - 02 Mar United
22 Feb - 01 Mar Porter Airlines (Canada) Ltd direct
24 Feb - 03 Mar Porter Airlines (Canada) Ltd direct
25 Feb - 04 Mar Porter Airlines (Canada) Ltd direct
25 Feb - 02 Mar Air Canada direct
23 Feb - 02 Mar Air Canada direct
28 Feb - 07 Mar Air Canada direct

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

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