Book Air Canada flights to Seattle (SEA) from CAD 195*
*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.
Discover your next adventure in Seattle
A vibrant city meets natural beauty, Seattle boasts world-class attractions, a renowned arts and culture scene, major sports teams, and more. It's a city that offers the best of both worlds—from sailing to shopping and museums to mountains.
Flights to Seattle - our lowest fares in cash
Toronto (YYZ)to
Seattle (SEA)Toronto (YYZ)to
Seattle (SEA)Montréal (YUL)to
Seattle (SEA)Montréal (YUL)to
Seattle (SEA)Vancouver (YVR)to
Seattle (SEA)Vancouver (YVR)to
Seattle (SEA)Calgary (YYC)to
Seattle (SEA)Calgary (YYC)to
Seattle (SEA)Ottawa, ON (YOW)to
Seattle (SEA)Ottawa, ON (YOW)to
Seattle (SEA)Edmonton (YEG)to
Seattle (SEA)Edmonton (YEG)to
Seattle (SEA)Victoria (YYJ)to
Seattle (SEA)Victoria (YYJ)to
Seattle (SEA)Québec (YQB)to
Seattle (SEA)Québec (YQB)to
Seattle (SEA)Halifax (YHZ)to
Seattle (SEA)Halifax (YHZ)to
Seattle (SEA)Winnipeg (YWG)to
Seattle (SEA)Winnipeg (YWG)to
Seattle (SEA)
Exclusive hotel deals for Aeroplan Members
Aeroplan HotelSavers saves you up to 30% in points at select partner hotels around the world. Look for the red HotelSavers tag to find your next dream stay.
Flights to Seattle - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Singapore (SIN) | Seattle (SEA) | One-way / Economy | Dec 16, 2026 | From 55,353 pts + CAD 186 Viewed: 4 hours ago |
| Vancouver (YVR) | Seattle (SEA) | One-way / Economy | Aug 09, 2027 | From 25,341 pts + CAD 103 Viewed: 5 hours ago |
| Montréal (YUL) | Seattle (SEA) | One-way / Economy | Jan 07, 2027 | From 14,413 pts + CAD 172 Viewed: 1 day ago |