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Cheap Flights from Boston to Montreal (BOS - YUL)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from BOS to YUL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $499 2 $480 3 $549 4 $422
5 $480 6 $393 7 $434 8 $393 9 $413 10 $434 11 $433
12
$433
13 $404 14 $363 15 $363 16 $363 17 $363 18 $363
19
$363
20
$363
21
$363
22 $390 23 $363 24 $363 25 $358
26
$358
27
$358
28 $363 29
$363
30 $242 31 $337  
KAYAK searches hundreds of sites to find the best rate for your next flight from Boston to Montreal. Get the best flight deal for your Montreal trip!
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Select an airline:  United
Direct flights BOS to YUL on United
Flight # Depart BOS Arrive YUL Sun Mon Tue Wed Thu Fri Sat Valid Between
8123 6:45 am 7:55 am Oct 27 - Nov 1
8123 7:00 am 8:10 am Sep 20 - Oct 25
8443 9:55 am 11:05 am Oct 26 - Nov 1
8443 10:05 am 11:15 am Sep 20 - Sep 30
8443 10:05 am 11:15 am Oct 2 - Oct 13
8443 10:05 am 11:15 am Oct 15 - Oct 24
8443 10:05 am 11:15 am Oct 25 - Oct 25
8359 12:05 pm 1:15 pm Oct 26 - Oct 31
8359 12:10 pm 1:20 pm Sep 20 - Oct 25
8483 3:30 pm 4:40 pm Oct 26 - Oct 31
8483 3:40 pm 4:50 pm Sep 21 - Oct 24
8483 3:50 pm 5:11 pm Sep 20 - Oct 25
8363 5:40 pm 6:57 pm Sep 20 - Oct 25
8363 5:50 pm 7:10 pm Oct 26 - Nov 1
8425 7:10 pm 8:20 pm Oct 27 - Oct 31
8425 8:15 pm 9:25 pm Sep 20 - Oct 10
8425 8:15 pm 9:25 pm Oct 12 - Oct 25