Route Price Intelligence
Cheap Flights From Seattle to Montreal
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$418
Great Deal
Under $408
Typical Range
$408 – $441
Lowest We've Seen
$265
Based on 520 price pointshigh confidence
Monthly Price Guide
Jan
$412
Feb
$415
Mar
$438
Apr
$489
May
—
Jun
—
Jul
$627
Aug
$433
Sep
$420
Oct
$402
Nov
$410
Dec
$431
Cheapest Average Expensive
Best Time to Fly from Seattle to Montreal
The cheapest time to fly from Seattle to Montreal is typically October, when fares average around $402. The most expensive month tends to be July at around $627. For the best deals, consider flying in October, November, January.
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: August22,082 fares analyzedTypical low: $515