HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$166+ Cheap flights from Oregon to Montreal (YMQ)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YMQ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Montreal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oregon to Montreal

Keep the following information in mind while searching for Oregon to Montreal flight deals. Data was last updated July 31, 2025.

Round-trip from

$348
(Trip.com)

One-way from

$166
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$495
From Oregon to Montreal (YMQ)
Search Deals
One-way flight from Oregon to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Oregon to Montreal

Cheapest flights from Oregon to Montreal
Explore the most affordable flight options available from Oregon to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/261:45 pmPDX - YUL
1 stop7h 58mWestJet
Sun 8/317:00 amYUL - PDX
1 stop9h 04mWestJet
Deal found 7/31$348
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:05 amPDX - YUL
1 stop7h 45mAir Canada
Thu 9/47:30 amYUL - PDX
1 stop10h 16mAir Canada
Deal found 7/30$351
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:36 amPDX - YUL
1 stop9h 22mDelta
Tue 11/46:00 amYUL - PDX
1 stop7h 29mDelta
Deal found 7/30$368
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:59 pmPDX - YUL
1 stop11h 01mUnited Airlines
Mon 11/32:13 pmYUL - PDX
1 stop9h 16mUnited Airlines
Deal found 7/31$391
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:45 pmPDX - YUL
2 stops23h 27mMultiple Airlines
Sat 9/206:55 pmYUL - PDX
2 stops21h 10mMultiple Airlines
Deal found 7/30$393
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:59 pmPDX - YUL
1 stop11h 50mAmerican Airlines
Sat 10/1812:30 pmYUL - PDX
2 stops13h 59mAmerican Airlines
Deal found 7/29$415
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:07 pmBOI - YUL
1 stop20h 38mAmerican Airlines
Fri 9/125:15 pmYUL - BOI
1 stop21h 12mAmerican Airlines
Deal found 7/30$514
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:30 amEUG - YUL
2 stops14h 26mDelta
Sat 9/2010:57 amYUL - EUG
2 stops14h 45mDelta
Deal found 7/30$609
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:51 amBOI - YUL
2 stops13h 25mDelta
Fri 9/126:20 amYUL - BOI
2 stops11h 20mDelta
Deal found 7/30$665
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:35 pmMFR - YUL
2 stops16h 19mUnited Airlines
Mon 9/226:15 amYUL - MFR
2 stops19h 04mUnited Airlines
Deal found 7/31$737
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/58:20 amBOI - YUL
1 stop11h 09mUnited Airlines
Tue 10/76:15 amYUL - BOI
2 stops17h 09mUnited Airlines
Deal found 7/31$741
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:00 amEUG - YUL
1 stop11h 05mMultiple Airlines
Sat 9/208:05 amYUL - EUG
1 stop17h 45mMultiple Airlines
Deal found 7/30$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Montreal 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Oregon to Montreal that are best for you.

Fly from

Oregon

Fly to

Montreal

Route

Depart

Return

Price

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 8/26

1:45 pm-12:43 am

1 stop7h 58m

Montreal Pierre Elliott Trudeau Intl

Sun 8/31

7:00 am-1:04 pm

1 stop9h 04m

$348

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 8/28

10:05 am-8:50 pm

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

7:30 am-2:46 pm

1 stop10h 16m

$351

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 10/28

11:36 am-11:58 pm

1 stop9h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

6:00 am-10:29 am

1 stop7h 29m

$368

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 10/27

11:59 pm-2:00 pm

1 stop11h 01m

Montreal Pierre Elliott Trudeau Intl

Mon 11/3

2:13 pm-8:29 pm

1 stop9h 16m

$391

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sat 9/13

1:45 pm-4:12 pm

2 stops23h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

6:55 pm-1:05 pm

2 stops21h 10m

$393

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 10/15

11:59 pm-2:49 pm

1 stop11h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

12:30 pm-11:29 pm

2 stops13h 59m

$415

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 9/9

1:07 pm-11:45 am

1 stop20h 38m

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

5:15 pm-12:27 pm

1 stop21h 12m

$514

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Sat 9/13

6:30 am-11:56 pm

2 stops14h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

10:57 am-10:42 pm

2 stops14h 45m

$609

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 9/9

7:51 am-11:16 pm

2 stops13h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

6:20 am-3:40 pm

2 stops11h 20m

$665

MedfordMontreal

MFR - YUL

MFRYUL

Medford

Fri 9/19

6:35 pm-1:54 pm

2 stops16h 19m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

6:15 am-10:19 pm

2 stops19h 04m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Oregon to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

What is the cheapest month to book a flight from Oregon to Montreal?

Currently, January is the cheapest month in which you can book a flight from Oregon to Montreal (average of $270). Flying from Oregon to Montreal in July is currently the most expensive (average of $409). 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 OR to YMQ?

Find hourly flight availability from Oregon to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Montreal as you normally would.

How much does it cost to fly round-trip from Oregon to Montreal?

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Oregon to Montreal, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines to fly from Oregon to Montreal one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $166. Delta flights start at $172 while deals on Sun Country Air start at $180 one-way.

  • What are the most popular routes from Oregon to Montreal?

    The most popular route from Oregon to Montreal is Portland - Montreal Pierre Elliott Trudeau Intl. You may also consider Boise Air Term. Gowen Fld - Montreal Pierre Elliott Trudeau Intl or Eugene - Montreal Pierre Elliott Trudeau Intl.

  • Can I find deals for flights from Oregon to Montreal that include hotel bookings?

    Yes. In addition to deals on Oregon to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Montreal?

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

  • Can I find deals for business class flights from Oregon to Montreal?

    Yes. Cheapflights offers flight deals from Oregon to Montreal 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?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Montreal (average of $270). Flying from Oregon to Montreal in July is currently the most expensive (average of $409). 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

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 Montreal

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Newark to Québec City flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
Fayetteville to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Raleigh to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Québec City flights
John F Kennedy Intl to Québec City flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Nashville to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Tampa to Pierre Elliott Trudeau Intl flights
Pittsburgh to Pierre Elliott Trudeau Intl flights
LaGuardia to Québec City flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
Kansas City to Pierre Elliott Trudeau Intl flights
Austin to Pierre Elliott Trudeau Intl flights
Newark to Ottawa flights
Las Vegas to Pierre Elliott Trudeau Intl flights
Dulles Intl to Ottawa flights
Dulles Intl to Québec City flights
Cincinnati to Pierre Elliott Trudeau Intl flights
Reagan-National to Québec City flights
Boston to Québec City flights
Philadelphia to Québec City flights
Boston to Ottawa flights
St. Louis to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Ottawa flights
Charlotte to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Ottawa flights
Midway to Québec City flights
Seattle to Québec City flights

Top 5 airlines flying from Oregon to Montreal

Discover the top 5 airlines that operate flights from Oregon to Montreal. 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 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$197Average$518FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$201Average$479FlexibilityNo cancel feeOn-time69%
DeltaCheapest$233Average$483FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$285Average$733FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$410Average$555FlexibilityNo cancel feeOn-time71%

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.