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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland from C$ 222

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PDX
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Portland

Enter your travel dates to find the best prices.

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 23 July 2026.

Wed 30/97:20 a.m.
YUL
-
PDX
1 stop10h 26m
Air Canada
Wed 7/107:45 p.m.
PDX
-
YUL
1 stop8h 25m
Air Canada
Deal found 19/7C$ 380
Thu 27/89:20 a.m.
YUL
-
PDX
2 stops12h 51m
Air Canada
Sat 5/93:30 p.m.
PDX
-
YUL
2 stops12h 40m
Air Canada
Deal found 19/7C$ 390
Tue 13/107:30 a.m.
YUL
-
PDX
1 stop10h 21m
Air Canada
Mon 19/103:30 p.m.
PDX
-
YUL
2 stops12h 40m
Air Canada
Deal found 19/7C$ 414
Tue 13/107:30 a.m.
YUL
-
PDX
1 stop10h 21m
Air Canada
Sat 17/1010:10 a.m.
PDX
-
YUL
1 stop7h 41m
Air Canada
Deal found 19/7C$ 415
Sat 22/87:30 a.m.
YUL
-
PDX
1 stop14h 41m
Air Canada
Sat 5/97:45 p.m.
PDX
-
YUL
1 stop8h 25m
Air Canada
Deal found 19/7C$ 424
Tue 22/912:48 p.m.
YUL
-
PDX
2 stops13h 52m
Delta
Tue 29/96:00 a.m.
PDX
-
YUL
2 stops14h 27m
Delta
Deal found 23/7C$ 427

Find 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 23 July 2026.

Round-trip from

C$ 380

One-way from

C$ 222

Popular in

October

Cheapest in

September

Average price

C$ 695
Air Canada
  • Air Canada
  • 30/9-7/10
  • 2 total stops
  • 18h 51m total
  • Montreal to Portland
Search Deals
Air Canada
  • Air Canada
  • 1/9
  • 1 total stop
  • 10h 21m total
  • Montreal to Portland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 23 July 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

7:00 a.m.-6:05 p.m.

2 stops14h 05m

Portland

Sun 6/9

6:00 a.m.-11:52 p.m.

2 stops14h 52m

C$ 429
Quickest round-trip

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

7:00 a.m.-1:10 p.m.

1 stop9h 10m

Portland

Tue 10/11

10:55 p.m.-12:15 p.m.

1 stop10h 20m

C$ 429

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

6:00 a.m.-10:03 p.m.

1 stop19h 03m

Portland

Sat 5/9

11:18 p.m.-1:09 p.m.

1 stop10h 51m

C$ 436

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

9:45 a.m.-9:10 p.m.

2 stops14h 25m

Portland

Sat 17/10

5:00 a.m.-10:06 p.m.

2 stops14h 06m

C$ 441

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

6:35 p.m.-10:15 a.m.

1 stop18h 40m

Portland

Tue 6/10

7:29 p.m.-8:16 a.m.

1 stop9h 47m

C$ 442

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

6:10 a.m.-11:28 a.m.

1 stop8h 18m

Portland

Sat 12/9

3:43 p.m.-8:16 a.m.

1 stop13h 33m

C$ 442

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

9:15 a.m.-8:10 p.m.

1 stop13h 55m

Portland

Wed 7/10

1:03 p.m.-8:16 a.m.

1 stop16h 13m

C$ 446

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

6:35 p.m.-10:15 a.m.

1 stop18h 40m

Portland

Sat 17/10

3:30 p.m.-7:10 a.m.

2 stops12h 40m

C$ 448

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

6:00 a.m.-4:03 p.m.

2 stops13h 03m

Portland

Sat 12/9

6:00 a.m.-11:50 p.m.

2 stops14h 50m

C$ 450

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

12:44 p.m.-9:44 p.m.

1 stop12h 00m

Portland

Fri 11/9

6:00 a.m.-11:50 p.m.

2 stops14h 50m

C$ 456

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland (average of C$ 529). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland in October is currently the most expensive (average of C$ 895). 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.

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

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Portland flights typically cost between C$ 519 and C$ 766 in September.
The cheapest round-trip price found within the last 5 days was C$ 380 on Air Canada (30 Sep-7 Oct).

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 23 July 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAir Canada 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
7.8
Good
8,483 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
United Airlines
7.4
Good
10,025 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Air Canada
7.1
Good
11,377 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

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. 3 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 Delta and United Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland in about 14h 05m. The time it takes to get you to your destination can typically vary by up to 4h 58m. 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 Delta is currently your cheapest option to Portland, with prices starting at C$ 377. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at C$ 482 and C$ 502, respectively. These flights start at 42% 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, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland (average of C$ 529). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland in October is currently the most expensive (average of C$ 895). 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
Tillamook
Salem
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 3 airlines flying from Pierre Elliott Trudeau Intl to Portland

Discover the top 3 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 377AverageC$ 608FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 482AverageC$ 839FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 502AverageC$ 581FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets 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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