Route Price Intelligence
Cheap Flights From Boston to Montreal
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$334
Deals From
$284
Usually Costs
$284 – $450
Lowest We've Seen
$203
Based on 8,383 price pointshigh confidence
Monthly Price Guide
Jan
$483
Feb
$483
Mar
$667
Apr
$431
May
$279
Jun
$277
Jul
$268
Aug
$443
Sep
$443
Oct
$444
Nov
$449
Dec
$450
Cheapest Average Expensive
Best Time to Fly from Boston to Montreal
The cheapest time to fly from Boston to Montreal is typically July, when fares average around $268. The most expensive month tends to be March at around $667. For the best deals, consider flying in July, June, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $20988 price checksWorst: $331