Cheap flights from Toronto to Boston

Compare flight prices from Toronto to Boston across airlines and travel sites, see the cheapest month and day to fly, then book direct with the seller.

Lowest fareCA$202
Cheapest monthNovember 2026
Typical flight time1h 50m
Direct flightsYes

Lowest fare by month

CA$202November 2026
CA$295December 2026
CA$215January 2027
–February 2027
–March 2027
–April 2027

Airlines on this route

Frequently asked questions

What is the cheapest month to fly from Toronto to Boston?

November 2026 has had the lowest recent fares, from CA$202 one way.

How long is the flight from Toronto to Boston?

A typical flight takes about 1h 50m.

Are there direct flights from Toronto to Boston?

Yes. Direct flights have been found recently from CA$202.

Where do I book my ticket?

AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.

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