$152 Find Cheap Flights from Montreal to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Maine departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Maine, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$276
Bangor
Bangor1 stop$450
Portland
Portland2 stops$417
Boston
Boston1 stop$276
Bangor
Bangor1 stop$450
Portland
Portland2 stops$417

Book Cheap Montreal to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Maine

Mon, Jan 12 - Mon, Jan 19
Porter Airlines Logo
1:40 pm - 8:30 pm
YUL
-
BOS
6h 50m1 stop
Porter Airlines Logo
9:00 am - 3:15 pm
BOS
-
YUL
6h 15m1 stop
$276Porter Airlines
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
8:00 am - 11:57 pm
YUL
-
BOS
15h 57m1 stop
Multiple Airlines Logo
12:10 pm - 12:43 am
BOS
-
YUL
36h 33m2 stops
$279Multiple Airlines
Sat, Feb 14 - Mon, Feb 23
Porter Airlines Logo
8:55 am - 12:40 pm
YUL
-
BOS
3h 45m1 stop
Porter Airlines Logo
11:50 am - 5:45 pm
BOS
-
YUL
5h 55m1 stop
$280Porter Airlines
Mon, Jan 5 - Mon, Jan 12
Porter Airlines Logo
6:25 pm - 10:05 pm
YUL
-
BOS
3h 40m1 stop
Porter Airlines Logo
9:00 am - 3:15 pm
BOS
-
YUL
6h 15m1 stop
$282Porter Airlines
Sat, Feb 14 - Mon, Feb 23
Multiple Airlines Logo
10:15 am - 2:45 pm
YUL
-
BOS
4h 30m1 stop
Multiple Airlines Logo
12:53 pm - 5:00 pm
BOS
-
YUL
28h 07m2 stops
$284Multiple Airlines
Sat, Jan 10 - Sun, Jan 11
Air Canada Logo
8:50 am - 6:02 pm
YUL
-
BOS
9h 12m2 stops
Air Canada Logo
5:30 am - 6:55 am
BOS
-
YUL
1h 25mnonstop
$285Air Canada
Sat, Jan 10 - Sun, Jan 11
Air Canada Logo
3:35 pm - 10:37 pm
YUL
-
BOS
7h 02m2 stops
Air Canada Logo
6:15 am - 1:22 pm
BOS
-
YUL
7h 07m1 stop
$286Air Canada
Wed, Mar 4 - Mon, Mar 30
Delta Logo
12:52 pm - 1:43 pm
YUL
-
PWM
24h 51m2 stops
Delta Logo
2:30 pm - 3:55 pm
PWM
-
YUL
25h 25m2 stops
$424Delta
Wed, Feb 11 - Wed, Mar 4
Delta Logo
9:34 am - 11:22 pm
YUL
-
PWM
13h 48m1 stop
Delta Logo
5:59 pm - 8:37 am
PWM
-
YUL
14h 38m1 stop
$439Delta
Thu, Jan 29 - Thu, Feb 5
United Airlines Logo
3:00 pm - 8:12 pm
YUL
-
BGR
5h 12m1 stop
United Airlines Logo
8:14 am - 1:28 pm
BGR
-
YUL
5h 14m1 stop
$576United Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Maine flights

Get data-powered insights and trends into flights from Montreal to Maine to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Maine?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine is March, when tickets cost $277 (return) on average. On the other hand, the most expensive months are September and February, when the average cost of round-trip tickets is $417 and $414 respectively.

What’s the cheapest day of the week to fly from Montreal to Maine?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Maine on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Montreal to Maine. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Maine?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Maine, you should book around 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Find deals

Good to know

Low seasonNovember
Cheapest flight$152
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Montreal to Boston

FAQs - booking Maine flights

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

    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 Montreal to Maine.

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

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

    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 from Montreal to Maine with an airline and back with another airline.

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

    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 from Montreal to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally at night, when round-trip flights cost $285 on average. Morning departures are around 24% cheaper than evening flights, on average. The most expensive time of day to fly to Maine is generally in the evening, which is peak travel time and where the average cost of a ticket is $517.

Everything you need to know for your flight from Montreal to Maine

Information on your arrival and departure airports

Montreal (YUL)