STL to YVR from $317 in economy

ACAir Canada

Round Trip•Economy

STL

Lambert-Saint Louis International Airport

St. Louis, United States

YVR

Vancouver International Airport

Vancouver, Canada

$596 USD

-47%$317 USD

Verified about 9 hours ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$515 1$326 2$326 3$515 4$491 5$350 6$515 7$374 8$350 9$350 10$515 11$515 12$374 13$655 14$515 15$411 16$515 17$573 18$649 19$515 20$534 21$601 22$577 23$601 24$491 25$515 26$673 27$816 28$673 29$649 30$673 31$622 1$622 2$515 3$727

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Saturday, December 26th, 2026

5 round-trip options

Returning

Thu, Dec 31, 2026•5 Day Trip

$673 USD

Google Flights

Returning

Fri, Jan 1, 2027•6 Day Trip

$837 USD

Google Flights

Returning

Sat, Jan 2, 2027•7 Day Trip

$837 USD

Google Flights

Returning

Sun, Jan 3, 2027•8 Day Trip

$1,074 USD

Google Flights

Returning

Mon, Jan 4, 2027•9 Day Trip

$837 USD

Google Flights

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

Lambert-Saint Louis International Airport

Vancouver International Airport

December 2026

Saturday, December 26th, 2026