How does KAYAK find such low prices on flights from Maine 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 Maine to Montreal.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Maine 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 Maine 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 Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$293 CHEAP FLIGHTS from Maine to Montreal (YUL)

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Flight Deals

Cheap Flights from Maine to Montreal

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Montreal

Fri, Dec 4 - Mon, Dec 7

9:54 am - 10:48 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 54m2 stops Washington, D.C. Reagan-National Philadelphia

1:04 pm - 11:31 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

10h 27m2 stops Philadelphia Washington, D.C. Reagan-National

$692American Airlines

Mon, Nov 30 - Mon, Dec 7

5:13 am - 1:40 pmBGR Bangor-YUL Montreal Pierre Elliott Trudeau Intl

8h 27m1 stop New York LaGuardia

2:20 pm - 11:26 pmYUL Montreal Pierre Elliott Trudeau Intl-BGR Bangor

9h 06m1 stop New York LaGuardia

$737Delta

Fri, Dec 4 - Mon, Dec 7

7:55 pm - 8:32 amPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 37m1 stop Newark

8:30 am - 7:25 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

10h 55m2 stops Washington, D.C. Reagan-National Newark

$764United Airlines

Fri, Dec 11 - Mon, Dec 14

6:00 am - 9:42 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

15h 42m1 stop Newark

7:00 am - 11:24 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

16h 24m1 stop Newark

$767United Airlines

Tue, Dec 1 - Thu, Dec 3

7:55 pm - 1:28 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

17h 33m1 stop Newark

8:00 pm - 7:25 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

23h 25m2 stops Washington, D.C. Reagan-National Newark

$777United Airlines

Tue, Dec 1 - Thu, Dec 3

6:00 am - 7:48 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

13h 48m2 stops Newark Washington, D.C. Dulles Intl

8:00 pm - 7:25 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

23h 25m2 stops Washington, D.C. Reagan-National Newark

$782United Airlines

Mon, Nov 30 - Mon, Dec 7

5:35 am - 9:42 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

16h 07m1 stop Newark

8:00 pm - 2:37 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

18h 37m2 stops New York LaGuardia Washington, D.C. Dulles Intl

$801United Airlines

Wed, Jan 27 - Sat, Jan 30

5:00 am - 9:31 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

16h 31m2 stops Washington, D.C. Reagan-National Philadelphia

1:00 pm - 11:19 amYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

46h 19m2 stops Philadelphia Washington, D.C. Reagan-National

$806American Airlines

Mon, Nov 30 - Mon, Dec 7

5:35 am - 9:42 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

16h 07m1 stop Newark

8:00 pm - 2:37 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

18h 37m2 stops New York LaGuardia Washington, D.C. Dulles Intl

$811United Airlines

Wed, Jan 27 - Sat, Jan 30

11:38 am - 6:59 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

7h 21m1 stop New York LaGuardia

2:44 pm - 9:10 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

6h 26m1 stop New York LaGuardia

$824Delta

Recent last minute flight deals from Maine to Montreal

Tue, Nov 10 - Fri, Nov 13

5:50 am - 1:28 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

7h 38m1 stop Newark

2:13 pm - 11:21 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

9h 08m2 stops Washington, D.C. Dulles Intl Newark

$1,091United Airlines

Tue, Nov 10 - Fri, Nov 13

5:50 am - 1:28 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

7h 38m1 stop Newark

3:00 pm - 11:21 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

8h 21m1 stop Newark

$1,123Multiple Airlines

Tue, Nov 10 - Fri, Nov 13

5:30 am - 12:04 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

6h 34m2 stops Washington, D.C. Dulles Intl New York LaGuardia

2:13 pm - 11:21 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

9h 08m2 stops Washington, D.C. Dulles Intl Newark

$1,158United Airlines

Thu, Nov 5 - Thu, Nov 12

8:29 am - 7:29 amPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

23h 00m2 stops Chicago O'Hare Intl New York LaGuardia

8:00 pm - 2:16 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

18h 16m2 stops New York LaGuardia Chicago O'Hare Intl

$1,210United Airlines

Thu, Nov 5 - Thu, Nov 12

8:29 am - 7:29 amPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

23h 00m2 stops Chicago O'Hare Intl New York LaGuardia

9:15 am - 7:02 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

9h 47m1 stop Washington, D.C. Dulles Intl

$1,212United Airlines

Thu, Nov 5 - Thu, Nov 12

8:49 am - 1:28 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

4h 39m1 stop Newark

1:25 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

10h 34m1 stop Washington, D.C. Reagan-National

$1,233United Airlines

Fri, Nov 6 - Sun, Nov 8

5:08 pm - 2:00 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

20h 52m1 stop Chicago O'Hare Intl

9:15 am - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

14h 44m1 stop Washington, D.C. Dulles Intl

$1,255United Airlines

Fri, Nov 6 - Sun, Nov 8

5:08 pm - 4:59 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

23h 51m2 stops Chicago O'Hare Intl New York LaGuardia

2:13 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

9h 46m1 stop Washington, D.C. Dulles Intl

$1,265United Airlines

Fri, Nov 6 - Sun, Nov 8

5:28 pm - 11:15 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

29h 47m2 stops New York LaGuardia Toronto Pearson Intl

6:45 am - 11:58 amYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

29h 13m2 stops Toronto Pearson Intl Detroit Metropolitan Wayne County

$1,380WestJet

Useful Info

Low season	February
High season	December
Cheapest flight	$293

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Portland to Montreal

How does KAYAK find such low prices on flights from Maine 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 Maine to Montreal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Montreal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Maine 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 Maine 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 Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Trois-Rivières

Brossard

Bromont

Dorval

Longueuil

Saint-Sauveur

Montebello

Boucherville

Sutton

North Hatley

Louiseville

Eastman

Waterloo

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YUL

$293 Find Cheap Flights from Maine to Montreal - Compare and Save

Cheap Flights from Maine to Montreal

Recent round-trip flight deals from Maine to Montreal

Recent one-way flight deals from Maine to Montreal

Recent last minute flight deals from Maine to Montreal

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