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YUL - PDX

Find cheap flights from Montreal to Portland from C$ 211

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 Portland departing on 15/7. 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
0 bags
Sun 19/5
Sun 26/5

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Portland, 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 Portland, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,212,662 times on KAYAK, and here is why:

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Cheap flight deals from Montreal to Portland (YUL-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Portland 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 and deals for you by selecting your travel dates.
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7:00 a.m. - 1:10 p.m.YUL-PDX
9h 10m1 stop
8:15 a.m. - 12:31 a.m.PDX-YUL
13h 16m1 stop
C$ 398WestJet
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Sat, 1 Jun - Tue, 4 Jun
3:10 p.m. - 10:39 p.m.YUL-PDX
10h 29m1 stop
3:55 p.m. - 7:10 a.m.PDX-YUL
12h 15m1 stop
C$ 410Air Canada
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Fri, 3 May - Tue, 7 May
6:00 a.m. - 11:28 a.m.YUL-PDX
8h 28m1 stop
6:37 a.m. - 11:08 p.m.PDX-YUL
13h 31m2 stops
C$ 417Delta
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Wed, 8 May - Sun, 12 May
3:10 p.m. - 10:39 p.m.YUL-PDX
10h 29m1 stop
11:40 p.m. - 10:18 a.m.PDX-YUL
7h 38m1 stop
C$ 418Air Canada
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Fri, 3 May - Mon, 6 May
7:00 a.m. - 1:10 p.m.YUL-PDX
9h 10m1 stop
12:15 p.m. - 4:51 p.m.PDX-YUL
25h 36m2 stops
C$ 425WestJet
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Sat, 1 Jun - Fri, 7 Jun
3:45 p.m. - 10:58 p.m.YUL-PDX
10h 13m1 stop
11:59 p.m. - 4:30 p.m.PDX-YUL
13h 31m2 stops
C$ 429American Airlines
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Fri, 3 May - Mon, 6 May
7:00 a.m. - 8:05 p.m.YUL-PDX
16h 05m2 stops
5:10 a.m. - 11:08 p.m.PDX-YUL
14h 58m2 stops
C$ 454Delta
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Sat, 11 May - Sat, 18 May
7:50 a.m. - 8:42 p.m.YUL-PDX
15h 52m2 stops
11:59 p.m. - 4:30 p.m.PDX-YUL
13h 31m2 stops
C$ 457American Airlines
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Fri, 3 May - Mon, 6 May
11:00 a.m. - 7:12 p.m.YUL-PDX
11h 12m1 stop
10:40 p.m. - 12:19 p.m.PDX-YUL
10h 39m1 stop
C$ 462United Airlines
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Tue, 30 Apr - Fri, 3 May
11:00 a.m. - 7:12 p.m.YUL-PDX
11h 12m1 stop
10:40 p.m. - 12:19 p.m.PDX-YUL
10h 39m1 stop
C$ 549United Airlines
Find Deal
Tue, 30 Apr - Sat, 11 May

Flights from Montreal to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to Portland 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 Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland, 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 Portland is January, where tickets cost C$ 388 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is C$ 777 and C$ 717 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 17 days before departure.

Which airlines provide the cheapest flights from Montreal to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, WestJet offered the best one-way deal for that route, at C$ 211. KAYAK users also found Montreal to Portland round-trip flights on WestJet from C$ 398 and on Air Canada from C$ 410.

Good to know

Low season

January

High season

July

Cheapest flight

C$ 211
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Montreal to Portland

When to book flights from Montreal to Portland

Are your dates flexible? Find out the best times to travel from Montreal to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Portland flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland was C$ 153 for a one-way ticket and C$ 289 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Portland?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Montreal and Portland, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Portland, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to Portland are Delta and WestJet. With an average price for the route of C$ 496 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 498 and an overall rating of 7.5.

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

    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 Portland.

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

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

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

    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 Portland with an airline and back to Montreal with another airline.

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

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

See more FAQs

Top 5 airlines serving from Montreal to Portland

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.8
Endeavor AirlinesOverall score based on 4 reviews
8.5food
7.0entertainment
9.5crew
9.5comfort
9.5boarding
Airline reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"
8.6 ExcellentIllan, Jun. 2019YYZ - JFK
Read more about Endeavor Airlines reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

It was a crowded flight. They did the best they could.

Super good crew... food was pretty awful- overall Delta is my favorite carrier- takes off on time, good boarding process etc.

I love flying DELTA it's my favorite airline to fly I love the staff the flight attendants and most importantly the safe flights that the pilots bring every time!!!! period!! My experience has been beautiful every time....I hope the good standards will always be kept

Service was good for such a short flight. Small plane but smooth flight.

Boarding was a little confusing as many folks were trying to get on through priority boarding instead of general. Everything else was excellent.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

Our recent flight from edmontown to kahalui was excellent. The service staff was very friendly, knowledgeable, funny and attentive. Thanks to all involved that made or travel such a pleasant experience and we hope to fly with west jet again soon

The flight was delayed and I missed boarding my 7 day cruise. I had to book a separate flight home

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

Seats were comfortable and leg room was good. Slight delay for boarding but nothing too bad. Would fly with them again.

Long lines to board with only two staff checking boarding passes!

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Wifi wasn't working on one of the UA flights after boarding.

they made me check my carryon. There was space in the overhead bins.

Leg room was lacking. Legs crammed into seat in front.

T hey did a great job. Flight was on time .

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

The seat is too hard and my back and bottom are having servers pain

There was no lounge for passengers waiting before boarding the aircraft at F65, so passengers are just sitting on the floor or just spread everywhere the premises before boarding.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

The original connecting flight from Vancouver to Portland was canceled and then delayed. I ended up waiting for almost seven hours instead of three.

My flight has been canceled and I had to cancel entire trip.

No food for a 6 hours flight! Plus very expensive to buy ! Sit uncomfortable! Awful!!!

There was no food on this flight. We had less than 1/3 full plane and were not allowed to spread out. Staff gave the story of the plane had to have all of us up front for 'balance.' Total bs.

There were changes to my flight with many email and very difficult to keep up with details of changes. I consulted Air Canada website that said I was to depart Casablanca at 9:35 but when I got to airport that take off time was delayed by 2 hours. That's 2 hours at an airport instead of bed. I don't understand why Air Canada website didn't show the change in take off like they showed the change in transfer. Do better.

I was delayed from Montreal to Tokyo for 3 hours and they didn't compensate anything

Flying Business on Air Canada is wonderful. With ultimate destination in US, you get the Lounge. Only problem is there was no lounge in YQB so it had to wait until connector in YUL. Flight itself is only about 30 min like the old DC-NYC shuttle so there was no service other than almonds and the bottle of water that was at your seat upon boarding. Would have been nice to be offered a beverage and there was enough time to do a quick pass for the 16 seats. That and having a lounge in YQB are only complaints, but that's very first world complaint. The FA were cordial and professional if not warm. It was a good flight and I'd do it again. But, word to the wise, it's a very different experience doing border check in YUL than YYZ. Long walk and had to go through full screening (including taking off shoes and having to chuck the bottle I had just gotten not knowing there was going to be a frull screening since there was no warning) at YUL even though never left the terminal after landing. YYZ was just a passport check. This is not A/C's fault, but travelers should be advised/warned in advance so they know what to expect especially since you land and have access tot eh terminal and it's stores and food before you get to border check. If you have mobility issues, the distance can easily be a problem and there is no warning of how long it is until you have reached the end. My mom would not be able to navigate it and someone like her may not be able to stop in the middle of an empty long corridor to ask for mobility help. A sign offering how long (10 Min, etc.) the walk is like at new LGA terminals goes a long way. Also can be stressful if you're tight on time for a connection.

I’m 5’3 115 lbs and felt so cramped in this express jet. My carry on actually meets the requirements and still had to be stuffed Into the overhead and barely fit down the aisle. Not a great experience. Air Canada needs to replace these planes.

Book cheap flights from Montreal to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to Portland found on KAYAK in the last 72 hours.
15/7Mon
1 stopWestJet
9h 13mYUL-PDX
C$ 211
15/7Mon
1 stopWestJet
8h 18mYUL-PDX
C$ 239
4/7Thu
1 stopDelta
11h 16mYUL-PDX
C$ 246
7/6Fri
1 stopDelta
12h 16mYUL-PDX
C$ 248
24/5Fri
1 stopUnited Airlines
17h 26mYUL-PDX
C$ 272
24/5Fri
2 stops
34h 45mYUL-PDX
C$ 283
24/5Fri
3 stops
24h 30mYUL-PDX
C$ 392
13/7Sat
1 stopAir Canada
18h 32mYUL-PDX
C$ 394
7/7Sun
1 stopAir Canada
16h 37mYUL-PDX
C$ 476
3/8Sat
3 stopsUnited Airlines
17h 21mYUL-PDX
C$ 896

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Montreal - Portland Flights

Departure:

Montreal (YUL)Canada

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Montreal

Cabin classes:

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