Travel with Air Canada from Montréal to Chicago (YUL - ORD) from CAD 237*
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between Montréal and Chicago - our lowest fares in cash
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Flights between Montréal and Chicago - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jun 30, 2026 | From 10,000 pts + CAD 166 Viewed: 1 day ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 01, 2026 | From 10,000 pts + CAD 166 Viewed: 1 day ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Aug 01, 2026 | From 10,000 pts + CAD 174 Viewed: 1 day ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 21, 2026 | From 10,000 pts + CAD 174 Viewed: 1 day ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 09, 2026 | From 10,000 pts + CAD 167 Viewed: 1 day ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 04, 2026 | From 10,000 pts + CAD 167 Viewed: 19 hours ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 06, 2026 | From 13,600 pts + CAD 190 Viewed: 19 hours ago |
| Montréal (YUL) | Chicago (ORD) | One-way / Economy | Jul 05, 2026 | From 16,500 pts + CAD 175 Viewed: 19 hours ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.