Travel with Air Canada from Boston to Montréal (BOS - YUL) from CAD 171*
*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 Boston and Montréal - 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 Boston and Montréal - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Jun 13, 2026 | From 10,000 pts + CAD 80 Viewed: 1 day ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Sep 25, 2026 | From 10,000 pts + CAD 80 Viewed: 7 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Jun 27, 2026 | From 10,000 pts + CAD 80 Viewed: 4 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Aug 14, 2026 | From 10,000 pts + CAD 80 Viewed: 5 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Aug 07, 2026 | From 10,900 pts + CAD 41 Viewed: 1 hour ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Aug 06, 2026 | From 20,200 pts + CAD 104 Viewed: 2 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Jun 26, 2026 | From 40,000 pts + CAD 318 Viewed: 21 hours ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Feb 01, 2027 | From 60,000 pts + CAD 476 Viewed: 1 day ago |
| Boston (BOS) | Montréal (YUL) | One-way / Economy | Jun 25, 2026 | From 60,000 pts + CAD 207 Viewed: 21 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.