Find flights
When to book
FAQs

Cheap flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport from C$ 213

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YUL
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oregon to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Oregon to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Oregon to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Sat 27/611:40 p.m.
PDX
-
YUL
1 stop8h 00m
United Airlines
Thu 16/76:35 p.m.
YUL
-
PDX
1 stop9h 15m
United Airlines
Deal found 13/3C$ 493
Mon 3/811:30 p.m.
PDX
-
YUL
1 stop12h 10m
United Airlines
Sat 8/89:45 a.m.
YUL
-
PDX
1 stop9h 07m
United Airlines
Deal found 13/3C$ 506
Mon 13/411:15 p.m.
PDX
-
YUL
1 stop10h 54m
United Airlines
Wed 15/42:20 p.m.
YUL
-
PDX
1 stop9h 22m
United Airlines
Deal found 13/3C$ 535
Tue 28/47:14 p.m.
PDX
-
YUL
2 stops14h 55m
United Airlines
Tue 5/59:45 a.m.
YUL
-
PDX
2 stops10h 59m
United Airlines
Deal found 14/3C$ 556
Mon 30/311:15 p.m.
PDX
-
YUL
1 stop10h 54m
United Airlines
Wed 1/43:25 p.m.
YUL
-
PDX
1 stop9h 34m
United Airlines
Deal found 13/3C$ 562
Tue 7/411:15 p.m.
PDX
-
YUL
1 stop10h 54m
United Airlines
Tue 14/46:10 a.m.
YUL
-
PDX
1 stop8h 36m
United Airlines
Deal found 10/3C$ 589
Fri 24/47:05 p.m.
PDX
-
YUL
1 stop9h 05m
Air Canada
Mon 27/47:30 a.m.
YUL
-
PDX
1 stop10h 10m
Air Canada
Deal found 14/3C$ 598
Thu 25/611:30 p.m.
PDX
-
YUL
1 stop14h 57m
United Airlines
Sat 4/78:40 a.m.
YUL
-
PDX
1 stop10h 12m
United Airlines
Deal found 13/3C$ 600
Mon 6/410:56 p.m.
PDX
-
YUL
1 stop8h 44m
United Airlines
Tue 7/42:20 p.m.
YUL
-
PDX
1 stop9h 22m
United Airlines
Deal found 12/3C$ 602
Thu 25/67:00 a.m.
BOI
-
YUL
2 stops23h 25m
United Airlines
Sat 4/76:00 a.m.
YUL
-
BOI
2 stops17h 35m
United Airlines
Deal found 13/3C$ 833
Sat 25/46:26 p.m.
BOI
-
YUL
2 stops15h 18m
American Airlines
Sat 2/51:03 p.m.
YUL
-
BOI
2 stops11h 51m
American Airlines
Deal found 10/3C$ 844
Tue 28/42:14 p.m.
BOI
-
YUL
2 stops19h 30m
American Airlines
Tue 5/512:30 p.m.
YUL
-
BOI
1 stop26h 19m
American Airlines
Deal found 14/3C$ 849

Find flight deals from Oregon to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Oregon to Pierre Elliott Trudeau Intl flight deals. Data was last updated 15 March 2026.

Round-trip from

C$ 493

One-way from

C$ 213

Popular in

November

Cheapest in

January

Average price

C$ 727
United Airlines
  • United Airlines
  • 27/6-16/7
  • 2 total stops
  • 17h 15m total
  • Oregon to Montreal
Search Deals
United Airlines
  • United Airlines
  • 5/5
  • 1 total stop
  • 7h 45m total
  • Oregon to Montreal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Pierre Elliott Trudeau Intl 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 15 March 2026.
Use the filters below to find and compare flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 13/4

5:00 a.m.-12:13 a.m.

2 stops16h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

5:00 p.m.-10:34 p.m.

1 stop8h 34m

C$ 549

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 9/4

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

1 stop7h 41m

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

11:23 a.m.-10:54 p.m.

2 stops14h 31m

C$ 602

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 24/4

5:35 p.m.-11:38 a.m.

2 stops15h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

1:15 p.m.-9:59 p.m.

1 stop11h 44m

C$ 623

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 25/6

11:30 p.m.-5:27 p.m.

1 stop14h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

8:40 a.m.-3:52 p.m.

1 stop10h 12m

C$ 624

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 7/7

10:40 p.m.-12:00 p.m.

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

1:10 p.m.-9:48 p.m.

1 stop11h 38m

C$ 639

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 22/4

10:55 p.m.-11:36 a.m.

1 stop9h 41m

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

6:00 a.m.-5:10 p.m.

2 stops14h 10m

C$ 665

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 29/3

10:30 p.m.-11:37 a.m.

1 stop10h 07m

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:00 a.m.-6:22 p.m.

2 stops15h 22m

C$ 687

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 3/8

6:03 p.m.-10:40 a.m.

2 stops13h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

9:45 a.m.-9:15 p.m.

2 stops14h 30m

C$ 726

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sat 25/4

12:30 a.m.-5:40 p.m.

2 stops14h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

6:00 a.m.-5:32 p.m.

2 stops14h 32m

C$ 737

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 29/3

5:45 a.m.-11:40 p.m.

2 stops14h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

12:42 p.m.-10:08 p.m.

1 stop12h 26m

C$ 744

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 56 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Oregon to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Oregon 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 Oregon to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, May is the cheapest month in which you can book a flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 222). Flying from Oregon to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 672). 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.

Related info for your journey

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

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

    A quick flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport can take about 16h 13m. United Airlines provides one of the quickest options available for as low as C$ 549. The distance from Oregon to Montreal Pierre Elliott Trudeau Intl Airport is about 3742 km.

  • What are the cheapest airlines to fly from Oregon to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 213. Users have also found prices from C$ 266 and C$ 283 on Air Canada and American Airlines, respectively.

  • What are the most popular routes from Oregon to Montreal Pierre Elliott Trudeau Intl Airport?

    The most popular route from Oregon to Montreal Pierre Elliott Trudeau Intl Airport is Portland - Montreal Pierre Elliott Trudeau Intl. You may also consider Medford - Montreal Pierre Elliott Trudeau Intl or Eugene - Montreal Pierre Elliott Trudeau Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Pierre Elliott Trudeau Intl 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 Oregon to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 222). Flying from Oregon to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 672). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Pittsburgh to Pierre Elliott Trudeau Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Providence to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Charlotte to Pierre Elliott Trudeau Intl flights
Raleigh to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
West Palm Beach to Pierre Elliott Trudeau Intl flights
Columbus to Pierre Elliott Trudeau Intl flights
Cleveland to Pierre Elliott Trudeau Intl flights
St. Louis to Pierre Elliott Trudeau Intl flights
Ontario to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pierre Elliott Trudeau Intl flights
Nashville to Pierre Elliott Trudeau Intl flights
Pensacola to Pierre Elliott Trudeau Intl flights
Santa Ana to Pierre Elliott Trudeau Intl flights
Little Rock to Pierre Elliott Trudeau Intl flights
Kansas City to Pierre Elliott Trudeau Intl flights
Cincinnati to Pierre Elliott Trudeau Intl flights
Bangor to Pierre Elliott Trudeau Intl flights
Tampa to Pierre Elliott Trudeau Intl flights
Juneau to Pierre Elliott Trudeau Intl flights
Fort Myers to Pierre Elliott Trudeau Intl flights
Austin to Pierre Elliott Trudeau Intl flights
Memphis to Pierre Elliott Trudeau Intl flights
Grand Rapids to Pierre Elliott Trudeau Intl flights
White Plains to Pierre Elliott Trudeau Intl flights
San Jose to Pierre Elliott Trudeau Intl flights
Pasco to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Oregon to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Oregon to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Oregon to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Oregon 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 Oregon to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Oregon today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.