Alaska Airlines Cheap Flights from Seattle to Canada
Deals on one-way flights from Seattle to Canada.*
Seattle (SEA)to
Vancouver (YVR)Seattle (SEA)to
Vancouver (YVR)Seattle (SEA)to
Vancouver (YVR)Seattle (SEA)to
Vancouver (YVR)Seattle (SEA)to
Vancouver (YVR)Seattle (SEA)to
Toronto (YYZ)Seattle (SEA)to
Toronto (YYZ)Seattle (SEA)to
Toronto (YYZ)Seattle (SEA)to
Toronto (YYZ)Seattle (SEA)to
Toronto (YYZ)Seattle (SEA)to
Victoria (YYJ)Seattle (SEA)to
Victoria (YYJ)Seattle (SEA)to
Victoria (YYJ)Seattle (SEA)to
Victoria (YYJ)Seattle (SEA)to
Victoria (YYJ)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way low-fare flights Seattle to Canada.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Calgary (YYC) | One-way | Saver | Depart: Sep 24, 2025 | From $59 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Sep 23, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Sep 24, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Sep 29, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Oct 1, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Oct 11, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Edmonton (YEG) | One-way | Saver | Depart: Oct 12, 2025 | From $63 Seen: 6 hours ago | |
| Seattle (SEA) | Calgary (YYC) | One-way | Saver | Depart: Sep 28, 2025 | From $73 Seen: 6 hours ago | |
| Seattle (SEA) | Calgary (YYC) | One-way | Saver | Depart: Oct 24, 2025 | From $73 Seen: 6 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Dec 9, 2025 | From $79 Seen: 1 day ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Oct 8, 2025 | From $79 Seen: 1 day ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Oct 14, 2025 | From $79 Seen: 6 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Nov 18, 2025 | From $79 Seen: 6 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Dec 2, 2025 | From $79 Seen: 6 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Oct 15, 2025 | From $79 Seen: 6 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Oct 24, 2025 | From $79 Seen: 1 day ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Nov 17, 2025 | From $96 Seen: 1 day ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Dec 11, 2025 | From $96 Seen: 1 day ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Dec 25, 2025 | From $96 Seen: 1 day ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Sep 20, 2025 | From $101 Seen: 6 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Popular Seattle to Canada routes
- Flight from Portland to Canada
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