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C$ 191 Find cheap flights from Portland to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Montreal departing on 21/9. 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 16/6
Sun 23/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Montreal, 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 Portland to Montreal, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here is why:

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

 
These are the cheapest deals for flights from Portland to Montreal currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Montreal

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Montreal.

Recent one-way flight deals from Portland to Montreal

Only flying one-way? Below are some of the best one-way flight deals from Portland to Montreal found on KAYAK recently.

Recent last-minute flight deals from Portland to Montreal

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Montreal.

Recent direct flight deals from Portland to Montreal

The latest deals for direct flights from Portland to Montreal so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Montreal

Find recent round-trip train or bus tickets from Portland to Montreal.

All round-trip flight deals to Montreal

The cheapest plane tickets to Montreal found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:15 a.m. - 8:15 p.m.PDX-YUL
9h 00m2 stops
7:00 a.m. - 1:18 p.m.YUL-PDX
9h 18m1 stop
C$ 449WestJet
Find Deal
Mon, 9 Sep - Wed, 18 Sep
11:59 p.m. - 3:03 p.m.PDX-YUL
12h 04m1 stop
4:54 p.m. - 10:36 p.m.YUL-PDX
8h 42m1 stop
C$ 464American Airlines
Find Deal
Tue, 17 Sep - Sat, 28 Sep
7:30 p.m. - 7:10 a.m.PDX-YUL
8h 40m1 stop
7:30 a.m. - 2:47 p.m.YUL-PDX
10h 17m1 stop
C$ 483Air Canada
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Tue, 11 Jun - Tue, 18 Jun
11:40 p.m. - 11:13 a.m.PDX-YUL
8h 33m1 stop
7:30 a.m. - 2:47 p.m.YUL-PDX
10h 17m1 stop
C$ 485Air Canada
Find Deal
Mon, 10 Jun - Tue, 18 Jun
7:30 p.m. - 4:54 p.m.PDX-YUL
18h 24m1 stop
8:30 a.m. - 10:26 p.m.YUL-PDX
16h 56m1 stop
C$ 497United Airlines
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Mon, 3 Jun - Fri, 7 Jun
7:00 a.m. - 11:04 p.m.PDX-YUL
13h 04m2 stops
6:14 a.m. - 11:40 a.m.YUL-PDX
8h 26m1 stop
C$ 509Delta
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Tue, 11 Jun - Mon, 17 Jun
7:00 a.m. - 11:04 p.m.PDX-YUL
13h 04m2 stops
12:45 p.m. - 11:54 p.m.YUL-PDX
14h 09m2 stops
C$ 516Delta
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Tue, 11 Jun - Wed, 19 Jun
11:53 p.m. - 12:33 a.m.PDX-YUL
21h 40m3 stops
7:00 a.m. - 1:13 p.m.YUL-PDX
9h 13m1 stop
C$ 532
Find Deal
Mon, 10 Jun - Tue, 18 Jun
11:53 p.m. - 12:33 a.m.PDX-YUL
21h 40m3 stops
7:00 a.m. - 1:13 p.m.YUL-PDX
9h 13m1 stop
C$ 554
Find Deal
Mon, 10 Jun - Wed, 19 Jun
4:01 p.m. - 7:25 a.m.PDX-YUL
12h 24m1 stop
8:30 a.m. - 3:00 p.m.YUL-PDX
9h 30m1 stop
C$ 562United Airlines
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Thu, 19 Sep - Thu, 17 Oct
10:47 p.m. - 1:39 p.m.PDX-YUL
11h 52m1 stop
C$ 191American Airlines
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Sat, 21 Sep
6:00 a.m. - 4:57 p.m.PDX-YUL
7h 57m1 stop
C$ 203Air Canada
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Thu, 11 Jul
11:53 a.m. - 11:10 p.m.PDX-YUL
8h 17m1 stop
C$ 208Delta
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Sat, 8 Jun
6:20 a.m. - 11:04 p.m.PDX-YUL
13h 44m2 stops
C$ 215Delta
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Wed, 12 Jun
8:15 a.m. - 3:59 p.m.PDX-YUL
28h 44m1 stop
C$ 222WestJet
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Tue, 11 Jun
8:15 a.m. - 4:51 p.m.PDX-YUL
29h 36m2 stops
C$ 227WestJet
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Thu, 11 Jul
11:45 p.m. - 10:44 a.m.PDX-YUL
7h 59m1 stop
C$ 234Air Canada
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Mon, 27 May
8:15 a.m. - 3:59 p.m.PDX-YUL
28h 44m1 stop
C$ 238WestJet
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Tue, 11 Jun
12:15 a.m. - 10:44 a.m.PDX-YUL
7h 29m1 stop
C$ 421United Airlines
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Tue, 4 Jun
12:15 a.m. - 5:20 p.m.PDX-YUL
14h 05m1 stop
C$ 509United Airlines
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Tue, 11 Jun
11:50 p.m. - 10:44 a.m.PDX-YUL
7h 54m1 stop
8:30 a.m. - 10:26 p.m.YUL-PDX
16h 56m1 stop
C$ 526United Airlines
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Tue, 21 May - Thu, 30 May
10:28 a.m. - 1:12 p.m.PDX-YUL
23h 44m2 stops
8:30 a.m. - 10:26 p.m.YUL-PDX
16h 56m1 stop
C$ 532United Airlines
Find Deal
Tue, 21 May - Thu, 30 May
7:37 p.m. - 12:14 p.m.PDX-YUL
13h 37m2 stops
7:10 a.m. - 4:12 p.m.YUL-PDX
12h 02m2 stops
C$ 546Delta
Find Deal
Tue, 21 May - Thu, 30 May
7:37 p.m. - 12:14 p.m.PDX-YUL
13h 37m2 stops
1:05 p.m. - 11:42 p.m.YUL-PDX
13h 37m2 stops
C$ 575Delta
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Mon, 20 May - Fri, 24 May
11:59 p.m. - 2:50 p.m.PDX-YUL
11h 51m1 stop
2:40 p.m. - 8:44 p.m.YUL-PDX
9h 04m1 stop
C$ 659American Airlines
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Mon, 20 May - Fri, 24 May
12:40 a.m. - 5:44 p.m.PDX-YUL
14h 04m2 stops
6:00 a.m. - 11:28 a.m.YUL-PDX
8h 28m1 stop
C$ 679Delta
Find Deal
Mon, 20 May - Thu, 30 May
11:30 p.m. - 6:00 p.m.PDX-YUL
15h 30m2 stops
7:00 a.m. - 12:15 p.m.YUL-PDX
32h 15m3 stops
C$ 904
Find Deal
Mon, 20 May - Fri, 24 May
12:40 a.m. - 11:31 p.m.PDX-YUL
19h 51m1 stop
7:00 a.m. - 7:46 p.m.YUL-PDX
15h 46m1 stop
C$ 1,027WestJet
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Mon, 20 May - Thu, 30 May
8:15 a.m. - 7:15 p.m.PDX-YUL
32h 00m3 stops
7:00 a.m. - 1:10 p.m.YUL-PDX
33h 10m3 stops
C$ 1,439
Find Deal
Mon, 20 May - Fri, 24 May
12:40 a.m. - 11:31 p.m.PDX-YUL
19h 51m1 stop
7:00 a.m. - 1:10 p.m.YUL-PDX
9h 10m1 stop
C$ 1,517WestJet
Find Deal
Sun, 19 May - Fri, 24 May

Flights from Portland to Montreal - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport, 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 Portland to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost C$ 508 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is C$ 794 and C$ 768 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport, 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 Portland to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Which airlines provide the cheapest flights from Portland to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Portland to Montreal found on KAYAK was with American Airlines for C$ 191. WestJet proposed a round-trip connection from C$ 449 and American Airlines from C$ 464.

Good to know

Low season

February

High season

August

Cheapest flight

C$ 191
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Portland to Montreal

When to book flights from Portland to Montreal

Are your dates flexible? Find out the best times to travel from Portland to Montreal 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 Portland to Montreal flights

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

    In the last 3 days, the lowest price for a flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport was C$ 140 for a one-way ticket and C$ 330 for a round-trip.

  • Which airports will I be using when flying from Portland to Montreal?

    When flying out of Portland you will be using Portland. You will be landing at Montreal, also known as Montreal Pierre Elliott Trudeau Intl.

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

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

  • Which airline alliances offer flights from Portland to Montreal?

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

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

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

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

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

See more FAQs

Top airline flying from Portland to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Portland to Montreal. 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 Portland to Montreal? 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.
7.0
Air CanadaOverall score based on 6947 reviews
6.2Food
7.2Boarding
7.0Comfort
7.8Crew
6.8Entertainment
Airline reviews

They canceled the flight on us very close to the flight date .

2.0 MediocreAnonymous, May 2024LAX - YUL
Read more about Air Canada reviews

They canceled the flight on us very close to the flight date .

It took 66 hours to get from Seattle to Tel Aviv. As a minor, I was left for more than 12 hours in Toronto and Frankfurt without hotel and food vouchers. It took 5 layovers. It was insane and not okay

It was delayed but got us to YYZ. I had great copassengers.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

All was good, except our baggage was lost for most of a day. We are thankful that it was found quickly and delivered to our hotel. Rouge was fine outside of that problem.

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

Book cheap flights from Portland to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Montreal found on KAYAK in the last 72 hours.
21/9Sat
1 stopAmerican Airlines
11h 52mPDX-YUL
C$ 191
11/7Thu
1 stopAir Canada
7h 57mPDX-YUL
C$ 203
8/6Sat
1 stopDelta
8h 17mPDX-YUL
C$ 208
12/6Wed
2 stopsDelta
13h 44mPDX-YUL
C$ 215
11/6Tue
1 stopWestJet
28h 44mPDX-YUL
C$ 222
11/7Thu
2 stopsWestJet
29h 36mPDX-YUL
C$ 227
27/5Mon
1 stopAir Canada
7h 59mPDX-YUL
C$ 234
11/6Tue
1 stopWestJet
28h 44mPDX-YUL
C$ 238
4/6Tue
1 stopUnited Airlines
7h 29mPDX-YUL
C$ 421
11/6Tue
1 stopUnited Airlines
14h 05mPDX-YUL
C$ 509

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Last minute flights from Portland to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Montreal that are departing in the next 10 days.
21/5Tue
multi-stopUnited Airlines
7h 54mPDX-YUL
30/5Thu
multi-stopUnited Airlines
16h 56mYUL-PDX
C$ 526
21/5Tue
multi-stopUnited Airlines
23h 44mPDX-YUL
30/5Thu
multi-stopUnited Airlines
16h 56mYUL-PDX
C$ 532
21/5Tue
multi-stopDelta
13h 37mPDX-YUL
30/5Thu
multi-stopDelta
12h 02mYUL-PDX
C$ 546
20/5Mon
multi-stopDelta
13h 37mPDX-YUL
24/5Fri
multi-stopDelta
13h 37mYUL-PDX
C$ 575
20/5Mon
multi-stopAmerican Airlines
11h 51mPDX-YUL
24/5Fri
multi-stopAmerican Airlines
9h 04mYUL-PDX
C$ 659
20/5Mon
multi-stopDelta
14h 04mPDX-YUL
30/5Thu
multi-stopDelta
8h 28mYUL-PDX
C$ 679
20/5Mon
multi-stop
15h 30mPDX-YUL
24/5Fri
multi-stop
32h 15mYUL-PDX
C$ 904
20/5Mon
multi-stopWestJet
19h 51mPDX-YUL
30/5Thu
multi-stopWestJet
15h 46mYUL-PDX
C$ 1,027
20/5Mon
multi-stop
32h 00mPDX-YUL
24/5Fri
multi-stop
33h 10mYUL-PDX
C$ 1,439
19/5Sun
multi-stopWestJet
19h 51mPDX-YUL
24/5Fri
multi-stopWestJet
9h 10mYUL-PDX
C$ 1,517

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Portland - Montreal Flights

Departure:

Portland (undefined)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - Portland

Cabin classes: