Find Cheap Flights from Boston Logan International to Montreal (BOS - YMQ)

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 Montreal

(Round-trip)
Depart: Tue Jun 20 2017 Return: Wed Jun 21 2017 Trip spans 2 days
Porter Airlines
Porter Airlines
BOS
2:30a
YUL
7:40a
5h 10m
1 stop
YUL
7:00a
BOS
12:48p
5h 48m
1 stop
Depart: Fri Jun 16 2017 Return: Mon Jun 19 2017 Trip spans 4 days
Major Airline
Major Airline
BOS
3:20a
YUL
7:40a
4h 20m
nonstop
YUL
1:00a
BOS
6:28a
5h 28m
nonstop
Depart: Tue Jun 13 2017 Return: Thu Jun 15 2017 Trip spans 3 days
American Airlines
American Airlines
BOS
2:30a
YUL
8:38a
6h 08m
1 stop
YUL
2:25a
BOS
8:30a
6h 05m
1 stop
Depart: Mon Aug 28 2017 Return: Wed Aug 30 2017 Trip spans 3 days
Delta
Delta
BOS
2:30a
YUL
8:20a
5h 50m
1 stop
YUL
3:00a
BOS
8:13a
5h 13m
1 stop
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
BOS
2:30a
YUL
8:40a
6h 10m
1 stop
YUL
12:00p
BOS
4:23p
4h 23m
1 stop
Depart: Sun Jun 18 2017 Return: Thu Jun 22 2017 Trip spans 5 days
Major Airline
Major Airline
BOS
10:30p
YUL
3:40a
5h 10m
3 stops
YUL
1:10a
BOS
6:28a
5h 18m
3 stops
Depart: Fri Jun 23 2017 Return: Mon Jun 26 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
BOS
2:30a
YUL
6:40a
4h 10m
1 stop
YUL
11:00a
BOS
2:33p
3h 33m
1 stop
Depart: Sat Jun 24 2017 Return: Wed Jun 28 2017 Trip spans 5 days
Major Airline
Major Airline
BOS
1:50a
YUL
7:55a
6h 05m
nonstop
YUL
3:00a
BOS
7:53a
4h 53m
nonstop
Depart: Tue Sep 5 2017 Return: Sat Sep 9 2017 Trip spans 5 days
American Airlines
American Airlines
BOS
2:30a
YUL
8:18a
5h 48m
1 stop
YUL
2:00a
BOS
8:30a
6h 30m
1 stop
Depart: Thu Jun 15 2017 Return: Mon Jun 19 2017 Trip spans 5 days
Porter Airlines
Porter Airlines
BOS
7:20a
YUL
12:30p
5h 10m
1 stop
YUL
4:15a
BOS
8:33a
4h 18m
1 stop
Depart: Sun Jun 25 2017 Return: Wed Jun 28 2017 Trip spans 4 days
Major Airline
Major Airline
BOS
2:45a
YUL
7:40a
4h 55m
3 stops
YUL
7:00a
BOS
10:33a
3h 33m
3 stops
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
Delta
Delta
BOS
9:00a
YUL
1:35p
4h 35m
1 stop
YUL
7:59a
BOS
12:32p
4h 33m
1 stop
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
American Airlines
American Airlines
BOS
2:00a
YUL
6:36a
4h 36m
1 stop
YUL
1:35p
BOS
6:37p
5h 02m
1 stop
Depart: Tue Jun 27 2017 Return: Wed Jun 28 2017 Trip spans 2 days
Porter Airlines
Porter Airlines
BOS
8:00a
YUL
1:55p
5h 55m
1 stop
YUL
4:55a
BOS
10:13a
5h 18m
1 stop
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Major Airline
Major Airline
BOS
10:35p
YUL
3:40a
5h 05m
3 stops
YUL
1:10a
BOS
6:28a
5h 18m
3 stops
Depart: Mon Jun 19 2017 Return: Wed Jun 21 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
BOS
5:20a
YUL
9:55a
4h 35m
1 stop
YUL
2:45a
BOS
6:33a
3h 48m
1 stop
Depart: Wed Nov 1 2017 Return: Sat Nov 4 2017 Trip spans 4 days
Major Airline
Major Airline
BOS
7:15a
YUL
1:25p
6h 10m
1 stop
YUL
3:40a
BOS
9:33a
5h 53m
1 stop
Depart: Wed Jun 14 2017 Return: Wed Jun 28 2017 Trip spans 15 days
Porter Airlines
Porter Airlines
BOS
2:30a
YUL
6:40a
4h 10m
1 stop
YUL
3:50a
BOS
10:13a
6h 23m
1 stop
Depart: Mon Sep 4 2017 Return: Tue Sep 5 2017 Trip spans 2 days
American Airlines
American Airlines
BOS
9:00a
YUL
2:25p
5h 25m
1 stop
YUL
2:00a
BOS
8:30a
6h 30m
1 stop
Depart: Tue Jun 6 2017 Return: Thu Jun 8 2017 Trip spans 3 days
Delta
Delta
BOS
2:00a
YUL
6:22a
4h 22m
1 stop
YUL
3:15a
BOS
7:30a
4h 15m
1 stop
Direct flights BOS to YMQ on United
Flight # Depart BOS Arrive YUL Sun Mon Tue Wed Thu Fri Sat Valid Between
8123 6:30 am 7:45 am Jun 18 - Sep 5
8123 6:30 am 7:43 am May 29 - Jun 17
8443 10:30 am 11:43 am May 20 - Jun 17
8443 10:30 am 11:45 am Jun 18 - Aug 31
8483 3:15 pm 4:30 pm Jun 18 - Sep 5
8483 3:15 pm 4:28 pm May 20 - Jun 17
8363 5:10 pm 6:23 pm May 20 - Jun 17
8363 5:10 pm 6:25 pm Jun 18 - Sep 5
8425 6:00 pm 7:15 pm Jun 18 - Sep 5
8425 6:00 pm 7:13 pm May 20 - Jun 17
* 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.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Boston
$189
Destination

Montreal
$189