Route Price Intelligence
Cheap Flights From Boston to Toronto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Deals From
$278
Usually Costs
$278 – $396
Lowest We've Seen
$189
Based on 5,506 price pointshigh confidence
Monthly Price Guide
Jan
$470
Feb
$488
Mar
$494
Apr
$467
May
$277
Jun
$272
Jul
$270
Aug
$281
Sep
$318
Oct
$318
Nov
$318
Dec
$468
Cheapest Average Expensive
Best Time to Fly from Boston to Toronto
The cheapest time to fly from Boston to Toronto is typically July, when fares average around $270. The most expensive month tends to be March at around $494. 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: $18979 price checksWorst: $374