Find Cheap Flights from Boston Logan International to Toronto Pearson Intl (BOS - YYZ)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to Toronto Pearson Intl

(Round-trip)
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
Delta
Delta
BOS
7:00a
YYZ
2:06p
7h 06m
1 stop
YYZ
11:30a
BOS
5:14p
5h 44m
1 stop
Depart: Wed Sep 27 2017 Return: Tue Oct 3 2017 Trip spans 7 days
American Airlines
American Airlines
BOS
2:05a
YYZ
6:17a
4h 12m
1 stop
YYZ
3:30a
BOS
9:53a
6h 23m
1 stop
Depart: Tue Oct 3 2017 Return: Sat Oct 7 2017 Trip spans 5 days
WestJet
WestJet
BOS
10:15a
YYZ
12:20p
2h 05m
nonstop
YYZ
1:15p
BOS
3:13p
1h 58m
nonstop
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
Air Canada
Air Canada
BOS
11:05a
YYZ
12:50p
1h 45m
nonstop
YYZ
8:10a
BOS
2:08p
5h 58m
1 stop
Depart: Mon Oct 2 2017 Return: Tue Oct 3 2017 Trip spans 2 days
United
United
BOS
2:00a
YYZ
3:45a
1h 45m
nonstop
YYZ
6:00a
BOS
7:32a
1h 32m
nonstop
Depart: Wed Oct 11 2017 Return: Tue Oct 17 2017 Trip spans 7 days
Delta
Delta
BOS
1:05p
YYZ
7:13p
6h 08m
1 stop
YYZ
5:30a
BOS
10:04a
4h 34m
1 stop
Depart: Thu Nov 2 2017 Return: Tue Nov 7 2017 Trip spans 6 days
American Airlines
American Airlines
BOS
3:00a
YYZ
7:17a
4h 17m
1 stop
YYZ
1:15a
BOS
7:08a
5h 53m
1 stop
Depart: Fri Oct 27 2017 Return: Thu Nov 2 2017 Trip spans 7 days
Air Canada
Air Canada
BOS
2:00a
YYZ
3:45a
1h 45m
nonstop
YYZ
9:10a
BOS
2:23p
5h 13m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
Delta
Delta
BOS
6:45a
YYZ
1:15p
6h 30m
1 stop
YYZ
2:00a
BOS
8:43a
6h 43m
1 stop
Depart: Fri Nov 3 2017 Return: Tue Nov 7 2017 Trip spans 5 days
American Airlines
American Airlines
BOS
2:05a
YYZ
6:17a
4h 12m
1 stop
YYZ
1:45a
BOS
9:07a
7h 22m
1 stop
Depart: Thu Nov 23 2017 Return: Sun Nov 26 2017 Trip spans 4 days
WestJet
WestJet
BOS
9:15a
YYZ
11:17a
2h 02m
nonstop
YYZ
7:00a
BOS
12:43p
5h 43m
1 stop
Depart: Wed Sep 6 2017 Return: Sun Sep 10 2017 Trip spans 5 days
Air Canada
Air Canada
BOS
4:55a
YYZ
6:40a
1h 45m
nonstop
YYZ
2:45a
BOS
4:17a
1h 32m
nonstop
Depart: Thu Sep 28 2017 Return: Wed Oct 4 2017 Trip spans 7 days
Delta
Delta
BOS
1:40a
YYZ
7:05a
5h 25m
1 stop
YYZ
5:30a
BOS
12:47p
7h 17m
1 stop
Depart: Tue Nov 28 2017 Return: Thu Nov 30 2017 Trip spans 3 days
American Airlines
American Airlines
BOS
1:00a
YYZ
5:50a
4h 50m
1 stop
YYZ
1:15a
BOS
7:58a
6h 43m
1 stop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
Air Canada
Air Canada
BOS
2:00a
YYZ
3:45a
1h 45m
nonstop
YYZ
2:45a
BOS
4:17a
1h 32m
nonstop
Depart: Sat Dec 23 2017 Return: Tue Dec 26 2017 Trip spans 4 days
WestJet
WestJet
BOS
1:25p
YYZ
3:38p
2h 13m
nonstop
YYZ
11:00a
BOS
3:33a
16h 33m
1 stop
Depart: Thu Oct 12 2017 Return: Wed Oct 18 2017 Trip spans 7 days
Delta
Delta
BOS
5:15a
YYZ
9:45a
4h 30m
1 stop
YYZ
5:30a
BOS
12:47p
7h 17m
1 stop
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
American Airlines
American Airlines
BOS
2:05a
YYZ
6:17a
4h 12m
1 stop
YYZ
3:35p
BOS
3:06a
11h 31m
1 stop
Depart: Fri Sep 8 2017 Return: Sun Sep 10 2017 Trip spans 3 days
Air Canada
Air Canada
BOS
6:20a
YYZ
8:05a
1h 45m
nonstop
YYZ
2:45a
BOS
4:17a
1h 32m
nonstop
Depart: Thu Nov 9 2017 Return: Tue Nov 14 2017 Trip spans 6 days
American Airlines
American Airlines
BOS
1:30a
YYZ
5:50a
4h 20m
1 stop
YYZ
4:30a
BOS
9:07a
4h 37m
1 stop
Direct flights BOS to YYZ on American Airlines
Flight # Depart BOS Arrive YYZ Sun Mon Tue Wed Thu Fri Sat Valid Between
8167 10:25 am 12:30 pm Sep 1 - Oct 28
8167 10:25 am 12:33 pm Aug 16 - Aug 31
8191 2:15 pm 4:23 pm Aug 16 - Aug 31
8191 2:15 pm 4:20 pm Sep 1 - Oct 28
8139 7:50 pm 9:58 pm Aug 16 - Aug 31
8139 7:55 pm 10:00 pm Sep 1 - Oct 28
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Boston
$221
Destination

Toronto
$221
Airlines Airline reviews

180 travelers who booked a flight from Boston to Toronto rated their chosen airlines with an average of 7.4.

Overall
7.6
Boarding
7.6
Crew
8.1
Comfort
7.3
Food
6.3
Entertainment
6.6