Travel with Air Canada from Seattle to Toronto (SEA - YYZ) fromĀ
ā Aeroplan flight bookings are currently only available on the Canadian point of sale. Learn more.
Flights between Seattle and Toronto - 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 Seattle and Toronto - our lowest fares in points
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Oct 31, 2024 | 12,500 pts + CAD 78 Viewed: 7 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jul 29, 2024 | 15,500 pts + CAD 39 Viewed: 28 minutes ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Aug 14, 2024 | 15,500 pts + CAD 39 Viewed: 14 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | May 27, 2024 | 15,500 pts + CAD 39 Viewed: 9 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jun 23, 2024 | 17,800 pts + CAD 39 Viewed: 10 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jul 28, 2024 | 23,500 pts + CAD 39 Viewed: 27 minutes ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jun 12, 2024 | 31,000 pts + CAD 77 Viewed: 11 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Sep 03, 2024 | 32,400 pts + CAD 77 Viewed: 3 hours ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Nov 30, 2024 | 52,600 pts + CAD 77 Viewed: 1 hour ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | May 20, 2024 | 14,200 pts + CAD 95 Viewed: 1 day ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | May 19, 2024 | 14,200 pts + CAD 95 Viewed: 1 day ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jun 01, 2024 | 16,100 pts + CAD 39 Viewed: 1 day ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jul 16, 2024 | 16,100 pts + CAD 39 Viewed: 1 day ago |
| FromSeattle (SEA) | ToToronto (YYZ) | One-way / Economy | Jul 17, 2024 | 16,100 pts + CAD 39 Viewed: 1 day 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.