Alaska Airlines Cheap Flights from Saint Louis to Canada
Deals on one-way flights from Saint Louis to Canada.*
Saint Louis (STL)to
Vancouver (YVR)*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 Saint Louis to Canada.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Saint Louis (STL) | Vancouver (YVR) | One-way | Saver | Depart: May 15, 2026 | From $257 Seen: 1 day ago | |
| Saint Louis (STL) | Vancouver (YVR) | One-way | Saver | Depart: Sep 19, 2026 | From $257 Seen: 1 day ago | |
| Saint Louis (STL) | Vancouver (YVR) | One-way | Saver | Depart: Sep 26, 2026 | From $270 Seen: 17 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.