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
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)Seattle (SEA)to
Calgary (YYC)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)*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) | Vancouver (YVR) | One-way | Saver | Depart: Apr 11, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Apr 12, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Apr 18, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Apr 19, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Apr 21, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Vancouver (YVR) | One-way | Saver | Depart: Apr 22, 2026 | From $64 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 5, 2026 | From $70 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 11, 2026 | From $70 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 13, 2026 | From $70 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 14, 2026 | From $70 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 12, 2026 | From $70 Seen: 21 hours ago | |
| Seattle (SEA) | Kelowna (YLW) | One-way | Saver | Depart: Apr 10, 2026 | From $70 Seen: 12 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Apr 7, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Apr 11, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Apr 8, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: May 6, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Apr 14, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Victoria (YYJ) | One-way | Saver | Depart: Apr 15, 2026 | From $79 Seen: 21 hours ago | |
| Seattle (SEA) | Calgary (YYC) | One-way | Saver | Depart: Jun 2, 2026 | From $93 Seen: 21 hours ago | |
| Seattle (SEA) | Calgary (YYC) | One-way | Saver | Depart: May 26, 2026 | From $93 Seen: 21 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.