Find cheap flights from Maine to Montreal

Find cheap flights from Maine to Montreal

Round-trip
Economy
Washington (WAS)
Montreal All airports
Fri 1/10
Fri 1/17
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Montreal

Maine to Montreal Flight Information

Flights Arrive in Montreal
Flights Depart from Maine
Flight Price $402
Airlines Delta, United Airlines

FAQs for booking Maine to Montreal flights

How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with rental cars, vacation packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional round-trip ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

Book cheap flights from Maine to Montreal (round-trip)

Airports
Origin
Bangor
$472
only
$472
Portland
$402
only
$402
Destination
Montreal
$402
only
$402
Fri, Jan 3
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 28m
Wed, Jan 8
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 28m
Trip: 6 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
LEX
ATL
Excellent 9.6

Cons: Nothing

BCN
JFK
Excellent 10.0

Pros: I love the Food was really good thanks guys!

Cons: Have the Free WiFi option will amazing

JAX
ATL
Good 7.0

Cons: I requested a seat with extra legroom due to a medical condition over a month before the flight. I was not granted my request and was in pain for most of the flight.

JFK
MSP
Excellent 10.0

Pros: Boarding was smooth.

Cons: Nothing.

MEX
LAX
Excellent 9.0

Pros: It was super

Wed, Jan 15
BGR
Bangor
YUL
Montreal Pierre Elliott Trudeau Intl
8h 20m
Sun, Jan 19
YUL
Montreal Pierre Elliott Trudeau Intl
BGR
Bangor
24h 30m
Trip: 5 days
7.3Good Show reviews
Overall 7.3 Good
Based on 66,493 reviews
Overall
7.3
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.6
Food
6.5
SFO
IAH
Mediocre 2.0

Cons: More than one and half hours delay, at least they flight attendants should offer customers more than just a drink

EWR
LAX
Excellent 10.0

Pros: Cabin crew was very professional and looked after everyone well from boarding to de-planing.

SFO
MUC
Excellent 8.0

Pros: The crew was amazing and plenty of room. Good food!

Cons: Flight was significantly delayed as a result missed my train

EWR
SJO
Excellent 10.0

Pros: Inflight movies

Cons: None

PIT
IAD
Excellent 8.5

Cons: Less crowded, with better two-bag carryons enforcement forces coach and more latitude for First Class.

Thu, Jan 16
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 01m
Sun, Jan 19
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
5h 49m
Trip: 4 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
TLV
JFK
Excellent 10.0

Pros: We were in coach and the crew made us feel like it was business class!

DTW
DCA
Excellent 8.0

Pros: Crew ok ... not engaging

SEA
DTW
Okay 5.0

Cons: I almost lost my flight because of a delay issue, I literally had to run more than 2KM, electrical outlet was not working on business class, a bit disappointing;(

PPT
LAX
Good 7.0

Pros: The seats in Premium Economy are terribly uncomfortable and not worth the extra cost.

Cons: The seats in Premium Economy are terribly uncomfortable and not worth the extra cost.

SFO
LAX
Mediocre 3.0

Pros: The crew was very nice

Cons: Everything else

Fri, Jan 24
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
4h 40m
Wed, Jan 29
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 28m
Trip: 6 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
SLC
ONT
Excellent 10.0

Pros: Pretty much everything

Cons: Food somewhat expensive..... boarding off the plane - people with no luggage should get off first then there should be some kind of control instead of everybody just getting in the aisles trying to get their luggage and holding everybody up

SFO
LAX
Mediocre 3.0

Pros: The crew was very nice

Cons: Everything else

SFO
MSP
Excellent 8.5

Pros: On time

JAX
JFK
Excellent 10.0

Pros: Friendly crew, on time departure, early arrival, and outstanding landing (I’m a pilot, so can give valid judgement).

JFK
DTW
Mediocre 2.0

Cons: Delayed 4 hours on tarmack

Wed, Feb 26
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 01m
Sun, Mar 1
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 40m
Trip: 5 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
AUS
LAX
Mediocre 2.5

Cons: We were seated near the back of the airplane. The heater came on midway of the flight, by the time we landed, it was difficult to breathe because it was so hot. The flight attendant all relocated from the back of aircraft to the front aircraft where it was cooler, I assume. I was worried for my son.

JFK
ORY
Excellent 10.0

Pros: Everything

Cons: More choices for the meal menu

BWI
SLC
Excellent 10.0

Pros: Pretty much everything

Cons: Food somewhat expensive..... boarding off the plane - ones with no baggage should get off first then more control about everybody getting in the aisles trying to get their luggage and holding everybody up

YYZ
BOS
Mediocre 2.0

Pros: Nothing

Cons: Proper communication

LIR
ATL
Excellent 8.3

Pros: Entertainment selection was nice.

Mon, Jan 6
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 11m
Fri, Jan 10
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 40m
Trip: 5 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
CVG
MCO
Excellent 9.6

Pros: Nice helpful crew, plane was clean, arrived ahead of schedule

Cons: Nothing much

AUS
LAX
Mediocre 2.5

Cons: We were seated near the back of the airplane. The heater came on midway of the flight, by the time we landed, it was difficult to breathe because it was so hot. The flight attendant all relocated from the back of aircraft to the front aircraft where it was cooler, I assume. I was worried for my son.

LEX
ATL
Excellent 9.6

Cons: Nothing

JFK
RDU
Excellent 9.6

Pros: Crew professionalism.

LGB
LAS
Mediocre 3.3

Pros: I never boarding this flight.

Cons: Better communication skills.

Mon, Jan 13
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
4h 40m
Fri, Jan 17
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 40m
Trip: 5 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
YUL
ATL
Excellent 10.0

Pros: Great service

Cons: Messed up my luggage in Atlanta. Gate said baggage was going to domestic. Ended up in international terminal. Added almost an hour of back and forth between terminals.

SEA
DTW
Okay 5.0

Cons: I almost lost my flight because of a delay issue, I literally had to run more than 2KM, electrical outlet was not working on business class, a bit disappointing;(

CVG
MCO
Excellent 9.6

Pros: Nice helpful crew, plane was clean, arrived ahead of schedule

Cons: Nothing much

DTW
LGA
Good 6.8

Cons: No US airline seems to have figured out how to board without long line in the jetway. But not a big deal.

PBI
ATL
Mediocre 2.0

Pros: Kudos to the employees who really tried to help rather than pay mere lip service.

Cons: The plane experienced a mechanical issue forcing us to return to the gate after waiting for an hour. The staff was clearly overwhelmed and focused on moving us along (Cheryl) rather than resolving our need to reach our destinations.it wasn’t until we found one extremely patient and persistent employee (LaShondra-?) who booked us through NYC rather than Atlanta so we reached Rochester on the same day. So the questions are- why don’t the airport hold a larger inventory of parts, why aren’t there back up planes and why doesn’t the software better cope with these types of situations?

Thu, Apr 9
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
4h 21m
Mon, Apr 13
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 33m
Trip: 5 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
JAX
ATL
Good 7.0

Cons: I requested a seat with extra legroom due to a medical condition over a month before the flight. I was not granted my request and was in pain for most of the flight.

SFO
MSP
Excellent 8.5

Pros: On time

LEX
ATL
Excellent 9.6

Cons: Nothing

DTW
LGA
Good 6.8

Cons: No US airline seems to have figured out how to board without long line in the jetway. But not a big deal.

DTW
TPA
Good 6.8

Pros: Flight was smooth and short

Cons: The entertainment system kept resetting over and over throughout the flight. And drinks were served late in a not so comfortable temperature cabin. But everything else was ok

Fri, May 22
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
5h 07m
Sun, May 31
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
5h 07m
Trip: 10 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
JFK
DFW
Excellent 10.0

Cons: Great crew!

RSW
LGA
Excellent 8.0

Cons: The plain from LGA had to return to the gate for maintenance, it made to ROC almost on time.

YXE
MSP
Mediocre 2.0

Cons: Cool flight, delayed, seat was in very back of plane, and Kayak did not carry over my personal info such as Known Traveler Number, nor would it allow me to check online.

JFK
CUN
Excellent 8.0

Pros: Yes crew was amazing

Cons: May be more frequent hydration

PVR
LAX
Excellent 9.0

Pros: Crew was nice

Cons: Free food

Fri, Mar 13
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
4h 26m
Sun, Mar 15
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 24m
Trip: 3 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
MSO
MSP
Okay 5.0

Cons: delay due to lack of deicing equipment

BOS
CDG
Excellent 8.0

Cons: The inoperative TV screens should be repaired.

BUF
MSP
Excellent 10.0

Cons: Great flight

MSP
MCI
Good 7.3

Pros: Boarding was very efficient. Flight attendants were helpful and kind and seemed to care.

Cons: We booked basic seats knowing we might not sit together however we did not know they would separate children. They put my husband and I in an exit row and my daughter at the back of the plane with strangers. I was not comfortable with strangers being responsible for my child. I assumed they would seat children with at least one parent. We did ask to move at the gate and the accommodated us with the last row on the plane. No recline, no window, and right next to the bathrooms. We took it to be with our kid but this policy needs to be revised. Kids should always be seated with the adult responsible for them... who knows what kind of person might end up next to my child. Not to mention if she had needed something is the stranger gonna take care of it? It’s just a bad practice imo.

BOS
JFK
Excellent 9.3

Cons: Being given seats at the gate. I like to choose my seat.

Fri, Mar 20
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 54m
Sun, Mar 22
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 49m
Trip: 3 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
YXE
MSP
Mediocre 2.0

Cons: Cool flight, delayed, seat was in very back of plane, and Kayak did not carry over my personal info such as Known Traveler Number, nor would it allow me to check online.

SEA
DTW
Okay 5.0

Cons: I almost lost my flight because of a delay issue, I literally had to run more than 2KM, electrical outlet was not working on business class, a bit disappointing;(

CLT
JFK
Excellent 9.0

Cons: Everything was fine... I should have packed a snack because I’m always hungry! Will travel Delta again!

PVR
LAX
Excellent 9.0

Pros: Crew was nice

Cons: Free food

HEL
AMS
Okay 4.6

Pros: Delicious food for coach

Cons: Cabin crew arrogant and rude Power ports didn’t work WiFi down

Tue, Dec 24
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
3h 48m
Fri, Dec 27
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 48m
Trip: 4 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
PBI
ATL
Mediocre 2.0

Pros: Kudos to the employees who really tried to help rather than pay mere lip service.

Cons: The plane experienced a mechanical issue forcing us to return to the gate after waiting for an hour. The staff was clearly overwhelmed and focused on moving us along (Cheryl) rather than resolving our need to reach our destinations.it wasn’t until we found one extremely patient and persistent employee (LaShondra-?) who booked us through NYC rather than Atlanta so we reached Rochester on the same day. So the questions are- why don’t the airport hold a larger inventory of parts, why aren’t there back up planes and why doesn’t the software better cope with these types of situations?

LGA
DTW
Okay 5.6

Pros: Crew was good. No economy seat is super comfortable. (Why would you even ask that?)

Cons: Be on time. Not keep changing/delaying the border time. Not change my seat. (Plane was far from full.)

LEX
ATL
Excellent 9.6

Cons: Nothing

JFK
MSY
Excellent 8.3

Pros: The tv is good addition Comfortable chairs

Cons: Menu could have been improved

SFO
LAX
Mediocre 3.0

Pros: The crew was very nice

Cons: Everything else

Fri, Dec 20
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
4h 21m
Mon, Jan 6
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 40m
Trip: 18 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
DTW
DCA
Excellent 8.0

Pros: Crew ok ... not engaging

ATL
SJC
Good 7.0

Cons: Over a month ago I requested a seat with extra leg room due to a documented medical condition. My request was not granted and I was in pain most of the flight.

YXE
MSP
Mediocre 2.0

Cons: Cool flight, delayed, seat was in very back of plane, and Kayak did not carry over my personal info such as Known Traveler Number, nor would it allow me to check online.

JFK
DTW
Mediocre 2.0

Cons: Delayed 4 hours on tarmack

SFO
LAX
Mediocre 3.0

Pros: The crew was very nice

Cons: Everything else

Thu, Dec 26
PWM
Portland
YUL
Montreal Pierre Elliott Trudeau Intl
6h 28m
Thu, Jan 2
YUL
Montreal Pierre Elliott Trudeau Intl
PWM
Portland
4h 19m
Trip: 8 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,318 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.5
LAX
SFO
Mediocre 3.5

Cons: Terrible delays

MCO
JFK
Mediocre 2.0

Cons: Poor communication on delays. No wifi. No service. Couldn’t use lavatory.

JFK
RDU
Excellent 9.6

Pros: Crew professionalism.

BOS
JFK
Excellent 9.3

Cons: Being given seats at the gate. I like to choose my seat.

JFK
DTW
Mediocre 2.0

Cons: Delayed 4 hours on tarmack

*
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 and someone from our team will get back to you promptly.

1
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First