Flights

Flights from Toronto to Boston

Fares we've seen from Toronto (YYZ) to Boston (BOS) start from US$138 on 16 Oct 2026 with Porter. Prices come from partner searches in the last 48 hours and change quickly, so look before you book.

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Compare Toronto to Boston on your dates and see current fares from our sources, listed by price.

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Fares by month

Month	Seen from	Date	Airline
October 2026	US$138	16 Oct 2026	Porter · direct	Check now
December 2026	US$191	25 Dec 2026	P3 · direct	Check now

One-way fares in US dollars, last seen on Aviasales. They can change at any time and may not be available on every day of the month. Partner links: we may earn a commission if you book, at no extra cost to you.

Airlines on this route

Airlines we've seen with fares on this route, listed by price:

Porter: from US$138 (direct)
Air Canada: from US$184 (direct)
P3: from US$191 (direct)

Plan the rest of your trip to Boston

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Questions about Toronto to Boston flights

How much do flights from Toronto to Boston cost? Fares we've seen start from US$138 on 16 Oct 2026 with Porter. Fares change quickly, so look before you book.

When can I save on flights from Toronto to Boston? Among the next six months we checked, October 2026 had fares from US$138 in our data, while December 2026 reached US$191. Prices vary by date, so compare several days and save.

Which airlines fly from Toronto to Boston? We've seen fares from Porter, Air Canada, P3. This reflects recent searches, not a complete timetable.

Are there direct flights from Toronto to Boston? Yes, we've seen direct fares (10 of 10 recent fares were direct). Availability depends on the date.

Is FindMyFlight free to use? Yes. We never add anything to the fare. If you book through a partner link we may earn a commission from the partner, at no extra cost to you.