Route Price Intelligence
Cheap Flights From St. Louis to Vancouver
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$375
Deals From
$321
Usually Costs
$321 – $474
Lowest We've Seen
$253
Based on 3,557 price pointshigh confidence
Monthly Price Guide
Jan
$452
Feb
$455
Mar
—
Apr
$414
May
$427
Jun
$347
Jul
$402
Aug
$321
Sep
$321
Oct
$330
Nov
$417
Dec
$568
Cheapest Average Expensive
Best Time to Fly from St. Louis to Vancouver
The cheapest time to fly from St. Louis to Vancouver is typically August, when fares average around $321. The most expensive month tends to be December at around $568. For the best deals, consider flying in August, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $25360 price checksWorst: $318