Route Price Intelligence
Cheap Flights From St. Louis to Toronto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$596
Great Deal
Under $515
Typical Range
$515 – $725
Lowest We've Seen
$210
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$453
Feb
$530
Mar
$646
Apr
$702
May
$777
Jun
$869
Jul
$596
Aug
—
Sep
$697
Oct
$464
Nov
$470
Dec
$470
Cheapest Average Expensive
Best Time to Fly from St. Louis to Toronto
The cheapest time to fly from St. Louis to Toronto is typically January, when fares average around $453. The most expensive month tends to be June at around $869. For the best deals, consider flying in January, October, November.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: October9,379 fares analyzedTypical low: $581
Planning Toronto?
Best months to go, what a day on the ground costs, and the tours worth booking.
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