Travel with Air Canada from Seattle to Montréal (SEA - YUL) from CAD 292*
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1 Passenger
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*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 Seattle and Montréal - our lowest fares in cash
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*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 Seattle and Montréal - our lowest fares in points
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From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Aug 26, 2026 | From 15,200 pts + CAD 80 Viewed: 1 day ago |
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Aug 20, 2026 | From 12,500 pts + CAD 80 Viewed: 3 hours ago |
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Aug 19, 2026 | From 12,500 pts + CAD 80 Viewed: 3 hours ago |
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Sep 05, 2026 | From 25,000 pts + CAD 160 Viewed: 1 hour ago |
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Jul 07, 2027 | From 32,400 pts + CAD 82 Viewed: 7 minutes ago |
| Seattle (SEA) | Montréal (YUL) | One-way / Economy | Jul 08, 2027 | From 41,000 pts + CAD 254 Viewed: 8 minutes 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.