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
15 Jun
BOS
10:20 am
Boston Logan Intl airport
1h 54m
12:14 pm
YTZ
Toronto Island airport
Porter Airlines
19 Jun
YTZ
7:20 am
Toronto Island airport
1h 35m
8:55 am
BOS
Boston Logan Intl airport
206 USD
Porter Airlines
Porter Airlines
18 Jun
BOS
2:05 pm
Boston Logan Intl airport
1h 59m
4:04 pm
YTZ
Toronto Island airport
Porter Airlines
20 Jun
YTZ
2:55 am
Toronto Island airport
1h 35m
4:30 am
BOS
Boston Logan Intl airport
206 USD
Porter Airlines
Porter Airlines
18 Jun
BOS
2:05 pm
Boston Logan Intl airport
1h 59m
4:04 pm
YTZ
Toronto Island airport
Porter Airlines
22 Jun
YTZ
10:35 am
Toronto Island airport
1h 35m
12:10 pm
BOS
Boston Logan Intl airport
211 USD
Porter Airlines
Porter Airlines
15 Jun
BOS
10:20 am
Boston Logan Intl airport
1h 54m
12:14 pm
YTZ
Toronto Island airport
Porter Airlines
19 Jun
YTZ
7:20 am
Toronto Island airport
1h 35m
8:55 am
BOS
Boston Logan Intl airport
206 USD
Major Airline
Major Airline
10 Oct
BOS
7:20 am
Boston Logan Intl airport
1h 54m
9:14 am
YTZ
Toronto Island airport
Major Airline
14 Oct
YTZ
7:10 am
Toronto Island airport
1h 35m
8:45 am
BOS
Boston Logan Intl airport
236 USD
Porter Airlines
Porter Airlines
15 Jun
BOS
12:25 pm
Boston Logan Intl airport
1h 54m
2:19 pm
YTZ
Toronto Island airport
Porter Airlines
20 Jun
YTZ
2:55 am
Toronto Island airport
1h 35m
4:30 am
BOS
Boston Logan Intl airport
212 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
CHEAPEST MONTH TO FLY
March
The cheapest time of year to fly to Toronto from Boston is March. Most expensive is May
CHEAPEST DAY TO FLY
Friday
The cheapest day of the week is typically Friday. The most expensive is typically Monday
CHEAPEST TIME TO FLY
at Noon
Boston to Toronto flights are approximately 6% more expensive in the Afternoon than at Noon
CHEAPEST AIRLINE
WestJet
WestJet, United Airlines, and American Airlines are the most popular carriers operating from Boston to Toronto
CHEAPEST ROUTE
Boston Logan Intl - Toronto Island
Fly from Boston Logan Intl to Toronto Island for the best Boston - Toronto flight prices
CHEAPEST TIME TO BOOK
40 days before
The cheapest time to buy a flight from Boston to Toronto is approximately 40 days to departure
60
Days before departure
0

Flight information for Boston to Toronto (BOS - YTO)

Find info about flight duration, direct flights, and airports for your flight from Boston to Toronto
Fastest flight time
1h 49m
The fastest flight from Boston to Toronto takes 1h 49m.
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)

Flights from Boston to:

Flights to Toronto from:

  • Boston Logan Intl
  • Massachusetts
  • United States
  • North America