Flights from Toronto to Boston
Compare live flights from Toronto to Boston (YYZ–BOS) across multiple airlines, with nonstop options, durations and seasonal price trends below.
Toronto to Boston flights overview
YYZ and BOS sit roughly 716 km apart, so total travel time depends on whether you fly nonstop or connect. Both full-service and low-cost carriers serve this corridor; BookingTrolley compares their published fares so you can weigh price against flight time and baggage.
Ticket prices from Toronto to Boston change frequently; BookingTrolley aggregates current fares across airlines so you can spot the lowest one. Based on this route's seasonal pattern, fares average roughly C$ 791.86 over the year. Nov tends to be the cheapest month to fly (around C$ 660.34), while Jun is usually the most expensive at about C$ 982.29 — a swing of roughly 49%.
Frequently asked questions about flying from Toronto to Boston
Tuesday and Wednesday are typically the cheapest days on Toronto to Boston for Canada travellers, with Friday and Sunday often higher. BookingTrolley compares mid-week and weekend fares on YYZ–BOS.
Full-service and low-cost carriers compete from Toronto (YYZ) to Boston (BOS). BookingTrolley compares published fares so Canada travellers can see which carrier is cheapest.
Economy round-trip flights on Toronto to Boston vary by season. BookingTrolley tracks live fares on YYZ–BOS so Canada travellers can compare current prices.
Flight time from Toronto to Boston depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Shoulder months often pair good weather with lower airfare into Boston. BookingTrolley price trends on Toronto to Boston show steeper rises around major Canada holiday periods.
Use BookingTrolley's flexible-date comparison for Toronto (YYZ) to Boston (BOS) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for Canada travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Toronto, into Boston, and on related corridors with BookingTrolley.
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