St. Louis (STL) to Vancouver (YVR) flight deal in economy from $317

Air CanadaACAir Canada
Round Trip•Economy
United StatesSTL

Lambert-Saint Louis International Airport

St. Louis, United States
CanadaYVR

Vancouver International Airport

Vancouver, Canada
$596 USD
-47%$317 USD
Verified about 7 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Tuesday, September 22nd, 2026

9 round-trip options

Returning
Sun, Sep 27, 2026•5 Day Trip
$534 USD
Google Flights
Returning
Mon, Sep 28, 2026•6 Day Trip
$509 USD
Google Flights
Returning
Tue, Sep 29, 2026•7 Day Trip
$332 USD
Google Flights
Returning
Wed, Sep 30, 2026•8 Day Trip
$411 USD
Google Flights
Returning
Fri, Oct 2, 2026•10 Day Trip
$411 USD
Google Flights
Returning
Sat, Oct 3, 2026•11 Day Trip
$411 USD
Google Flights
Returning
Sun, Oct 4, 2026•12 Day Trip
$577 USD
Google Flights
Returning
Mon, Oct 5, 2026•13 Day Trip
$350 USD
Google Flights
Returning
Tue, Oct 6, 2026•14 Day Trip
$322 USD
Google Flights