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 9 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

5 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$625 USD
Google Flights
Returning
Tue, Dec 29, 2026•6 Day Trip
$601 USD
Google Flights
Returning
Wed, Dec 30, 2026•7 Day Trip
$625 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$625 USD
Google Flights
Returning
Fri, Jan 1, 2027•9 Day Trip
$789 USD
Google Flights