Cheap flights from Boston to Toronto

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Easily compare round-trip flights from Boston to Toronto

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Toronto by changing tabs
Quickest
Cheapest
Porter Airlines
Porter Airlines
19 Oct
BOS
5:15 am
Boston Logan Intl airport
1h 59m
7:14 am
YTZ
Toronto Island airport
Porter Airlines
23 Oct
YTZ
9:20 am
Toronto Island airport
1h 35m
10:55 am
BOS
Boston Logan Intl airport
218 USD
Porter Airlines
Porter Airlines
31 Oct
BOS
7:20 am
Boston Logan Intl airport
1h 54m
9:14 am
YTZ
Toronto Island airport
Porter Airlines
03 Nov
YTZ
1:05 pm
Toronto Island airport
1h 35m
2:40 pm
BOS
Boston Logan Intl airport
218 USD
Porter Airlines
Porter Airlines
02 Nov
BOS
5:15 am
Boston Logan Intl airport
1h 59m
7:14 am
YTZ
Toronto Island airport
Porter Airlines
06 Nov
YTZ
4:00 am
Toronto Island airport
1h 35m
5:35 am
BOS
Boston Logan Intl airport
218 USD
Air Canada
Air Canada
13 Oct
BOS
2:00 am
Boston Logan Intl airport
1h 45m
3:45 am
YYZ
Toronto Pearson Intl airport
Air Canada
16 Oct
YYZ
4:05 am
Toronto Pearson Intl airport
1h 33m
5:38 am
BOS
Boston Logan Intl airport
281 USD
Air Canada
Air Canada
16 Oct
BOS
4:35 am
Boston Logan Intl airport
1h 48m
6:23 am
YYZ
Toronto Pearson Intl airport
Air Canada
20 Oct
YYZ
2:20 am
Toronto Pearson Intl airport
1h 36m
3:56 am
BOS
Boston Logan Intl airport
245 USD
Porter Airlines
Porter Airlines
31 Oct
BOS
7:20 am
Boston Logan Intl airport
1h 54m
9:14 am
YTZ
Toronto Island airport
Porter Airlines
03 Nov
YTZ
1:05 pm
Toronto Island airport
1h 35m
2:40 pm
BOS
Boston Logan Intl airport
218 USD

How to get the cheapest flight ticket from Boston to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Toronto?
February
The cheapest time of year to fly to Toronto from Boston is February. Most expensive is August
What is the cheapest day to fly to Toronto?
Friday
The cheapest day of the week is typically Friday. The most expensive is typically Monday
When is the cheapest time to fly to Toronto?
at noon
Boston to Toronto flights are approximately 11% more expensive in the morning than at noon
What is the cheapest airline that flies to Toronto?
United Airlines
United Airlines, WestJet, and American Airlines are the most popular carriers operating from Boston to Toronto
What is the cheapest route?
Boston Logan Intl - Toronto Island
Fly from Boston Logan Intl to Toronto Island for the best Boston - Toronto flight prices
When is the cheapest time to book a flight to Toronto?
54 days before
The cheapest time to buy a flight from Boston to Toronto is approximately 54 days to departure
60
Days before departure
0

Flight information for Boston to Toronto (YTO - BOS)

Find info about flight duration, direct flights, and airports for your flight from Boston to Toronto
Fastest flight time 1h 44m The fastest flight from Boston to Toronto takes 1h 44m.
Direct flights Every day Direct flights go from Boston to Toronto every day.
Airports in Toronto 4 airports There are 4 airports near Toronto: Toronto Kitchener-Waterloo (YKF), Toronto Pearson Intl (YYZ), Toronto Island (YTZ), Toronto Hamilton (YHM)

Alternative routes for Boston to Toronto

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Providence to Toronto
Fastest flight time
1h 41m
Cheapest price
222 USD

Flights from Boston to:

*Flight prices to Toronto are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.