Find Cheap Flights from Canada to Boston Logan International

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 Canada to Boston Logan International

(Round-trip)
Depart: Mon May 29 2017 Return: Wed May 31 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YTZ
BOS
1h 33m
nonstop
BOS
YTZ
1h 47m
nonstop
Depart: Thu Jun 22 2017 Return: Sun Jun 25 2017 Trip spans 4 days
WestJet
WestJet
YYZ
BOS
1h 48m
nonstop
BOS
YYZ
2h 04m
nonstop
Depart: Fri Jun 23 2017 Return: Mon Jun 26 2017 Trip spans 4 days
Major Airline
Major Airline
YYZ
BOS
1h 48m
nonstop
BOS
YYZ
2h 04m
nonstop
Depart: Wed Jun 14 2017 Return: Mon Jun 19 2017 Trip spans 6 days
Delta
Delta
YUL
BOS
7h 55m
2 stops
BOS
YUL
5h 24m
1 stop
Depart: Mon Sep 25 2017 Return: Tue Sep 26 2017 Trip spans 2 days
American Airlines
American Airlines
YYZ
BOS
1h 58m
nonstop
BOS
YYZ
4h 22m
1 stop
Depart: Sat May 13 2017 Return: Sat May 20 2017 Trip spans 8 days
United
United
YYZ
BOS
1h 31m
nonstop
BOS
YYZ
1h 48m
nonstop
Depart: Sat Jul 15 2017 Return: Fri Jul 21 2017 Trip spans 7 days
Air Canada
Air Canada
YYZ
BOS
1h 30m
nonstop
BOS
YYZ
1h 48m
nonstop
Depart: Thu Jun 1 2017 Return: Fri Jun 2 2017 Trip spans 2 days
Porter Airlines
Porter Airlines
YTZ
BOS
1h 33m
nonstop
BOS
YTZ
1h 47m
nonstop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Major Airline
Major Airline
YUL
BOS
4h 03m
nonstop
BOS
YUL
5h 35m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YTZ
BOS
1h 33m
nonstop
BOS
YTZ
1h 47m
nonstop
Depart: Wed May 31 2017 Return: Fri Jun 2 2017 Trip spans 3 days
WestJet
WestJet
YYZ
BOS
1h 48m
nonstop
BOS
YYZ
2h 04m
nonstop
Depart: Sun Aug 20 2017 Return: Wed Aug 23 2017 Trip spans 4 days
Air Canada
Air Canada
YYZ
BOS
1h 30m
nonstop
BOS
YYZ
1h 48m
nonstop
Depart: Sat May 13 2017 Return: Sun May 14 2017 Trip spans 2 days
American Airlines
American Airlines
YUL
BOS
10h 11m
2 stops
BOS
YUL
4h 45m
1 stop
Depart: Fri Jun 23 2017 Return: Mon Jun 26 2017 Trip spans 4 days
Major Airline
Major Airline
YTZ
BOS
1h 33m
1 stop
BOS
YTZ
1h 47m
1 stop
Depart: Sat Jun 10 2017 Return: Tue Jun 13 2017 Trip spans 4 days
Delta
Delta
YHZ
BOS
5h 33m
1 stop
BOS
YHZ
6h 38m
1 stop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
United
United
YHZ
BOS
1h 29m
nonstop
BOS
YHZ
1h 23m
nonstop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
WestJet
WestJet
YYZ
BOS
1h 48m
nonstop
BOS
YYZ
2h 04m
nonstop
Depart: Thu Jun 1 2017 Return: Fri Jun 9 2017 Trip spans 9 days
Porter Airlines
Porter Airlines
YQB
BOS
5h 53m
1 stop
BOS
YQB
6h 43m
1 stop
Depart: Tue Sep 5 2017 Return: Sat Sep 9 2017 Trip spans 5 days
Air Canada
Air Canada
YYZ
BOS
1h 30m
nonstop
BOS
YYZ
1h 45m
nonstop
Depart: Fri Oct 20 2017 Return: Sun Oct 22 2017 Trip spans 3 days
Delta
Delta
YYZ
BOS
1h 58m
nonstop
BOS
YYZ
2h 05m
nonstop
* 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

Québec City
$201
Montreal
$196
Halifax
$229
Toronto
only $189
only $184
Destination

Boston
$184
Airlines Airline reviews

248 travelers who booked a flight from Toronto to Boston rated their chosen airlines with an average of 7.8.

Overall
7.8
Boarding
7.8
Crew
8.0
Comfort
7.9
Food
7.0
Entertainment
7.0