AirHint found the following cheapest one-way flights from Montreal (YUL) to Chicago (MDW) in January 2026 (see full year).
One-Way flights
| 10 Jan | Delta | ||
| 16 Jan | Delta | ||
| 14 Jan | Porter Airlines (Canada) Ltd | ||
| 22 Jan | WestJet | ||
| 08 Jan | Delta | ||
| 11 Jan | Porter Airlines (Canada) Ltd | ||
| 02 Jan | Porter Airlines (Canada) Ltd | ||
| 01 Jan | Porter Airlines (Canada) Ltd |
Also check the deals for return flights from Montreal to Chicago in January.
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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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