Cheap flights from Boston to Toronto
Flights from Boston to Toronto currently start at €107. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 1h 52m
Key facts
- Lowest fare
- €107 · Thu 22 Oct
- Direct flights
- Yes
- Flight time
- 1h 52m
- Airlines
- Porter Airlines, Porter Airlines Canada, Air Canada
- Cheapest month
- October 2026
- Distance
- 695 km
Round trip
One way
Questions people ask before they book
How much are flights from Boston to Toronto?
The lowest fare we currently show from Boston to Toronto is €107 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from Boston to Toronto?
Yes. Direct flights from Boston to Toronto show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from Boston to Toronto?
Airlines showing fares on this route include Porter Airlines, Porter Airlines Canada, Air Canada. The cheapest airline is not always the one with a bag included.
How long is the flight from Boston to Toronto?
A typical itinerary from Boston to Toronto takes about 1h 52m, including connections when the cheapest fare is not direct.
People also search
October 2026