Find Deals on Flights from Montreal Elliott Trudeau to Boston Logan International (YUL - BOS)

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 Montreal Elliott Trudeau to Boston Logan International

(Round-trip)
Depart: Tue Apr 18 2017 Return: Sat Apr 22 2017 Trip spans 5 days
Major Airline
Major Airline
YUL
10:45p
BOS
4:33a
5h 48m
nonstop
BOS
1:50a
YUL
6:50a
5h 00m
nonstop
Depart: Wed Apr 19 2017 Return: Sat Apr 22 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YUL
8:10a
BOS
2:03p
5h 53m
1 stop
BOS
9:05a
YUL
1:10p
4h 05m
1 stop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
WestJet
WestJet
YUL
2:30p
BOS
11:44a
21h 14m
1 stop
BOS
6:25a
YUL
12:26p
6h 01m
1 stop
Depart: Thu Apr 20 2017 Return: Sun Apr 23 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YUL
4:00a
BOS
8:33a
4h 33m
1 stop
BOS
11:30a
YUL
3:50p
4h 20m
1 stop
Depart: Sun Apr 30 2017 Return: Sun Jun 11 2017 Trip spans 43 days
Major Airline
Major Airline
YUL
6:00a
BOS
10:03a
4h 03m
1 stop
BOS
12:25p
YUL
12:40a
12h 15m
1 stop
Depart: Sat May 13 2017 Return: Tue May 16 2017 Trip spans 4 days
WestJet
WestJet
YUL
2:00p
BOS
5:33a
15h 33m
1 stop
BOS
6:25a
YUL
11:26a
5h 01m
1 stop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YUL
2:45a
BOS
6:33a
3h 48m
1 stop
BOS
2:30a
YUL
6:40a
4h 10m
1 stop
Depart: Wed May 3 2017 Return: Sun May 7 2017 Trip spans 5 days
Major Airline
Major Airline
YUL
12:00a
BOS
6:28a
6h 28m
nonstop
BOS
2:45a
YUL
9:09a
6h 24m
nonstop
Depart: Sun May 14 2017 Return: Tue May 16 2017 Trip spans 3 days
WestJet
WestJet
YUL
4:45p
BOS
11:53a
19h 08m
1 stop
BOS
10:15a
YUL
3:26p
5h 11m
1 stop
Depart: Thu Jun 15 2017 Return: Sun Jun 18 2017 Trip spans 4 days
Porter Airlines
Porter Airlines
YUL
12:15p
BOS
6:08p
5h 53m
1 stop
BOS
11:30a
YUL
4:40p
5h 10m
1 stop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
Major Airline
Major Airline
YUL
7:30a
BOS
11:38a
4h 08m
2 stops
BOS
5:30a
YUL
10:40a
5h 10m
2 stops
Depart: Sun Jun 4 2017 Return: Thu Jun 8 2017 Trip spans 5 days
WestJet
WestJet
YUL
3:00p
BOS
11:53a
20h 53m
1 stop
BOS
3:55p
YUL
8:28p
4h 33m
1 stop
Depart: Sat Apr 29 2017 Return: Sat May 6 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
YUL
9:00a
BOS
1:33p
4h 33m
1 stop
BOS
5:50a
YUL
11:55a
6h 05m
1 stop
Depart: Sat Jun 3 2017 Return: Thu Jun 8 2017 Trip spans 6 days
Major Airline
Major Airline
YUL
10:00p
BOS
7:53a
9h 53m
nonstop
BOS
7:15a
YUL
11:25a
4h 10m
nonstop
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
WestJet
WestJet
YUL
1:30p
BOS
5:28a
15h 58m
1 stop
BOS
6:10a
YUL
12:22p
6h 12m
1 stop
Depart: Sun May 7 2017 Return: Wed May 17 2017 Trip spans 11 days
Porter Airlines
Porter Airlines
YUL
10:45a
BOS
2:03p
3h 18m
1 stop
BOS
7:20a
YUL
11:55a
4h 35m
1 stop
Depart: Thu Jun 22 2017 Return: Sat Jul 22 2017 Trip spans 31 days
Major Airline
Major Airline
YUL
7:30a
BOS
2:08p
6h 38m
1 stop
BOS
12:45a
YUL
6:30a
5h 45m
1 stop
Depart: Mon Jun 19 2017 Return: Wed Jul 19 2017 Trip spans 31 days
WestJet
WestJet
YUL
1:00p
BOS
5:33a
16h 33m
1 stop
BOS
3:50p
YUL
8:30p
4h 40m
1 stop
Depart: Mon May 8 2017 Return: Wed May 17 2017 Trip spans 10 days
Porter Airlines
Porter Airlines
YUL
12:00p
BOS
3:43p
3h 43m
1 stop
BOS
2:30a
YUL
6:40a
4h 10m
1 stop
Depart: Tue Jun 20 2017 Return: Wed Jul 19 2017 Trip spans 30 days
WestJet
WestJet
YUL
12:00p
BOS
5:33a
17h 33m
1 stop
BOS
3:50p
YUL
8:30p
4h 40m
1 stop
Direct flights YUL to BOS on United
Flight # Depart YUL Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
8416 8:05 am 9:20 am Apr 1 - Apr 29
8416 8:30 am 9:45 am May 1 - Jun 17
8358 10:35 am 11:50 am Apr 11 - Apr 26
8358 10:35 am 11:50 am Apr 28 - Apr 30
8358 10:35 am 11:50 am Apr 2 - Apr 9
8358 1:25 pm 2:40 pm May 1 - Jun 17
8418 1:25 pm 2:40 pm Apr 1 - Apr 30
8424 3:20 pm 4:35 pm May 1 - Jun 17
8122 3:40 pm 4:55 pm Apr 10 - Apr 30
8122 3:40 pm 4:55 pm Apr 1 - Apr 8
8424 3:40 pm 4:55 pm Apr 9 - Apr 9
8122 5:20 pm 6:35 pm Apr 9 - Apr 9
8424 5:20 pm 6:35 pm Apr 1 - Apr 8
8424 5:20 pm 6:35 pm Apr 10 - Apr 30
8122 6:00 pm 7:15 pm May 1 - Jun 17
8362 7:55 pm 9:10 pm Apr 1 - Apr 30
8362 8:00 pm 9:15 pm May 1 - 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.

Airports
Origin

Montreal
$188
Destination

Boston
$188