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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland from C$ 254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PDX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Portland are usually found in November or April, booked 75 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 384

One-way from

C$ 254

Popular in

December

Cheapest in

November

Average price

C$ 506
Air Canada
  • Air Canada
  • 5/11-9/11
  • 2 total stops
  • 16h 55m total
  • Montreal to Portland
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Delta
  • Delta
  • 2/10
  • 1 total stop
  • 12h 00m total
  • Montreal to Portland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Portland

Cheapest flights from Pierre Elliott Trudeau Intl to Portland
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Wed 5/119:00 a.m.YUL - PDX
1 stop8h 45mAir Canada
Sun 9/119:50 a.m.PDX - YUL
1 stop8h 10mAir Canada
Deal found 9/9C$ 384
Thu 2/107:00 a.m.YUL - PDX
1 stop9h 05mWestJet
Sun 5/101:45 p.m.PDX - YUL
1 stop23h 42mWestJet
Deal found 10/9C$ 385
Wed 15/106:00 a.m.YUL - PDX
1 stop7h 29mDelta
Tue 21/106:20 a.m.PDX - YUL
2 stops13h 54mDelta
Deal found 9/9C$ 424
Wed 15/106:30 p.m.YUL - PDX
1 stop8h 58mAir Canada
Tue 21/107:40 p.m.PDX - YUL
1 stop8h 21mAir Canada
Deal found 9/9C$ 457
Tue 7/106:30 p.m.YUL - PDX
1 stop8h 58mMultiple Airlines
Tue 14/107:40 p.m.PDX - YUL
2 stops11h 12mMultiple Airlines
Deal found 9/9C$ 460
Tue 7/106:30 p.m.YUL - PDX
1 stop8h 58mAir Canada
Tue 14/1011:59 p.m.PDX - YUL
1 stop7h 41mAir Canada
Deal found 9/9C$ 464
Sat 25/109:45 a.m.YUL - PDX
2 stops14h 05mUnited Airlines
Sat 1/116:00 a.m.PDX - YUL
2 stops10h 48mUnited Airlines
Deal found 10/9C$ 489

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Portland

Route

Depart

Return

Price

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

9:00 a.m.-2:45 p.m.

1 stop8h 45m

Portland

Sun 9/11

9:50 a.m.-9:00 p.m.

1 stop8h 10m

C$ 384

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

12:55 p.m.-11:57 p.m.

2 stops14h 02m

Portland

Tue 21/10

6:20 a.m.-11:14 p.m.

2 stops13h 54m

C$ 424

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

6:30 p.m.-12:28 a.m.

1 stop8h 58m

Portland

Tue 14/10

11:59 p.m.-10:40 a.m.

1 stop7h 41m

C$ 464

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:30 a.m.-2:45 p.m.

1 stop10h 15m

Portland

Wed 25/2

9:50 a.m.-9:14 p.m.

1 stop8h 24m

C$ 470

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

6:00 a.m.-4:51 p.m.

2 stops13h 51m

Portland

Wed 25/2

9:45 p.m.-12:20 p.m.

2 stops11h 35m

C$ 477

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

7:00 a.m.-1:05 p.m.

1 stop9h 05m

Portland

Sun 5/10

1:45 p.m.-12:27 a.m.

2 stops31h 42m

C$ 478

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

9:45 a.m.-8:50 p.m.

2 stops14h 05m

Portland

Sat 1/11

6:00 a.m.-7:48 p.m.

2 stops10h 48m

C$ 489

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

12:47 p.m.-9:47 p.m.

1 stop12h 00m

C$ 254

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

7:00 a.m.-2:48 p.m.

1 stop10h 48m

C$ 266

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:45 a.m.-1:05 p.m.

2 stops33h 20m

C$ 273

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Portland. Price data was last updated on 29 August 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland (average of C$ 259). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland in December is currently the most expensive (average of C$ 404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to PDX?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland by exploring options for tickets at noon.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 11 September 2025.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Montreal Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Portland, you will be flying into Portland. Portland (PDX) is just 9.7 km from the centre of the city. Portland is the only Portland airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 5 airlines have flights to Portland from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

    Airlines like Air Canada and Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland in about 8h 45m. The time it takes to get you to your destination can typically vary by up to 5h 17m. There are 3742 km between Montreal Pierre Elliott Trudeau Intl Airport and Portland. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland round-trip?

    Flying on Air Canada is currently your cheapest option to Portland, with prices starting at C$ 280. Additional round-trip tickets that might be worth considering are offered by Delta and WestJet, with the lowest prices starting at C$ 300 and C$ 325, respectively. These flights start at 48% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Portland that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Portland.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Portland?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland (average of C$ 259). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland in December is currently the most expensive (average of C$ 404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Tillamook
Cannon Beach
Lincoln City

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Alternative routes for Pierre Elliott Trudeau Intl to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Redmond flights

Top 5 airlines flying from Pierre Elliott Trudeau Intl to Portland

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 280AverageC$ 626FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 300AverageC$ 496FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 325AverageC$ 499FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 400AverageC$ 518FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 429AverageC$ 429FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Portland?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Portland with no change fees?

Certainly. Search results for flights to Portland from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Portland become cheaper?

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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