How does KAYAK find such low prices on flights from Massachusetts to Montreal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Montreal.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Montreal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Montreal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Montreal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$116 CHEAP FLIGHTS from Massachusetts to Montreal (YUL)

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Cheap Flights from Massachusetts to Montreal

Cheap flights from Massachusetts to Montreal with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Mon, Nov 30 - Fri, Dec 4

4:35 pm - 10:10 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 35m1 stop Toronto Island

2:15 pm - 7:10 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

4h 55m1 stop Toronto Pearson Intl

$277Porter Airlines

Fri, Feb 12 - Tue, Feb 16

2:45 pm - 9:45 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Toronto Island

1:25 pm - 2:53 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$278Air Canada

Mon, Jan 18 - Thu, Jan 21

9:35 am - 1:46 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 11m1 stop Toronto Island

1:25 pm - 2:53 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$278Air Canada

Fri, Nov 6 - Sun, Nov 8

5:25 pm - 12:32 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

7h 07m1 stop Toronto Pearson Intl

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$278Multiple Airlines

Sat, Feb 13 - Tue, Feb 16

2:45 pm - 7:46 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 01m1 stop Toronto Island

5:30 pm - 7:02 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 32mnonstop

$278Air Canada

Sat, Nov 14 - Wed, Nov 18

5:25 pm - 10:17 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 52m1 stop Toronto Pearson Intl

2:15 pm - 7:10 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

4h 55m1 stop Toronto Pearson Intl

$279Porter Airlines

Wed, Nov 4 - Sat, Nov 7

4:35 pm - 10:10 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 35m1 stop Toronto Island

9:45 am - 3:55 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

6h 10m1 stop Toronto Island

$279Porter Airlines

Fri, Nov 6 - Sun, Nov 8

4:35 pm - 10:10 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 35m1 stop Toronto Island

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$284Multiple Airlines

Sat, Nov 14 - Sat, Nov 14

6:00 am - 1:28 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

7h 28m1 stop Newark

4:45 pm - 11:58 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

7h 13m1 stop Chicago O'Hare Intl

$314United Airlines

Sat, Nov 21 - Mon, Nov 23

9:00 am - 1:28 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 28m1 stop Newark

9:15 am - 2:32 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

5h 17m1 stop Washington, D.C. Dulles Intl

$343United Airlines

Sat, Oct 17 - Mon, Oct 19

7:00 pm - 8:29 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 29mnonstop

8:00 pm - 9:26 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 26mnonstop

$355TAP AIR PORTUGAL

Sat, Oct 17 - Tue, Oct 20

7:00 pm - 8:29 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 29mnonstop

1:15 pm - 2:41 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 26mnonstop

$355TAP AIR PORTUGAL

Wed, Oct 21 - Thu, Oct 22

3:50 pm - 5:17 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 27mnonstop

1:15 pm - 2:41 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 26mnonstop

$355Brussels Airlines

Mon, Oct 19 - Fri, Oct 23

5:50 am - 7:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

1:15 pm - 2:41 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 26mnonstop

$367Air Canada

Tue, Oct 20 - Fri, Oct 23

5:50 am - 7:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

4:40 pm - 6:07 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 27mnonstop

$434Air Canada

Tue, Oct 20 - Sat, Oct 24

5:50 am - 7:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

4:40 pm - 6:07 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 27mnonstop

$435Air Canada

Sun, Oct 18 - Tue, Oct 27

7:00 am - 11:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 15m1 stop Toronto Island

2:15 pm - 7:10 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

4h 55m1 stop Toronto Pearson Intl

$554Porter Airlines

Tue, Oct 20 - Thu, Oct 22

12:15 pm - 6:12 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 57m1 stop Toronto Island

6:30 am - 11:34 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

5h 04m1 stop Toronto Island

$587Porter Airlines

Mon, Oct 19 - Tue, Oct 20

9:51 am - 4:10 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

6h 19m1 stop Newark

11:23 am - 4:46 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

5h 23m1 stop Newark

$720United Airlines

Mon, Oct 19 - Tue, Oct 20

5:50 am - 7:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:25 am - 9:50 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 25mnonstop

$824United Airlines

Fri, Nov 6 - Sun, Nov 8

5:30 am - 6:55 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$282Air Canada

Sat, Nov 7 - Mon, Nov 9

6:35 pm - 8:00 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

1:25 pm - 2:53 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$284Air Canada

Fri, Nov 13 - Sun, Nov 15

5:30 am - 6:55 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$284Air Canada

Fri, Dec 4 - Sun, Dec 6

5:30 am - 6:55 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$284Air Canada

Mon, Nov 2 - Thu, Nov 5

6:35 pm - 8:00 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

5:30 pm - 7:02 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 32mnonstop

$355TAP AIR PORTUGAL

Tue, Nov 3 - Tue, Nov 10

3:30 pm - 4:55 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

1:25 pm - 2:53 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$355Brussels Airlines

Fri, Oct 30 - Fri, Nov 6

3:30 pm - 4:55 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

5:30 pm - 7:02 pmYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 32mnonstop

$355Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

5:30 am - 6:55 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$447United Airlines

Mon, Nov 2 - Sat, Nov 7

10:40 am - 12:05 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$447United Airlines

Fri, Nov 13 - Sun, Nov 15

6:35 pm - 8:00 pmBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 25mnonstop

8:20 am - 9:48 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 28mnonstop

$447United Airlines

Low season	February
High season	December
Cheapest flight	$116

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from Boston to Montreal

How does KAYAK find such low prices on flights from Massachusetts to Montreal?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Montreal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Montreal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Montreal?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Montreal?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.