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Cheap flights from Oregon to Montreal from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Montreal departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
2:30 pm - 12:25 am
PDX
-
YUL
30h 55m
2 stops
WestJet Logo
7:15 am - 1:50 pm
YUL
-
PDX
9h 35m
1 stop
$305WestJet
Thu, Aug 6 - Tue, Aug 18
WestJet Logo
2:30 pm - 4:30 pm
PDX
-
YUL
23h 00m
1 stop
WestJet Logo
6:45 am - 1:50 pm
YUL
-
PDX
10h 05m
2 stops
$311WestJet
Fri, May 1 - Wed, May 6
United Airlines Logo
10:55 pm - 10:40 am
PDX
-
YUL
8h 45m
1 stop
United Airlines Logo
2:20 pm - 8:42 pm
YUL
-
PDX
9h 22m
1 stop
$312United Airlines
Mon, May 4 - Tue, May 5
United Airlines Logo
7:45 pm - 10:40 am
PDX
-
YUL
11h 55m
2 stops
United Airlines Logo
2:20 pm - 8:42 pm
YUL
-
PDX
9h 22m
1 stop
$322United Airlines
Mon, May 4 - Tue, May 5
Air Canada Logo
7:45 pm - 9:54 am
PDX
-
YUL
11h 09m
2 stops
Air Canada Logo
9:05 pm - 9:30 am
YUL
-
PDX
15h 25m
2 stops
$325Air Canada
Mon, May 4 - Mon, May 11
Air Canada Logo
7:45 pm - 9:54 am
PDX
-
YUL
11h 09m
2 stops
Air Canada Logo
8:25 am - 7:10 pm
YUL
-
PDX
13h 45m
2 stops
$338Air Canada
Fri, May 1 - Thu, May 7
Delta Logo
11:39 pm - 6:53 pm
BOI
-
YUL
17h 14m
2 stops
Delta Logo
7:00 am - 12:54 pm
YUL
-
BOI
7h 54m
1 stop
$586Delta
Mon, Jun 1 - Sun, Jun 7
Delta Logo
11:39 pm - 6:53 pm
BOI
-
YUL
17h 14m
2 stops
Delta Logo
12:49 pm - 11:04 pm
YUL
-
BOI
12h 15m
2 stops
$591Delta
Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
5:40 pm - 12:28 pm
BOI
-
YUL
16h 48m
2 stops
American Airlines Logo
5:33 pm - 2:20 pm
YUL
-
BOI
22h 47m
1 stop
$611American Airlines
Fri, May 29 - Thu, Jun 4
American Airlines Logo
1:24 pm - 11:44 am
MFR
-
YUL
19h 20m
2 stops
American Airlines Logo
12:30 pm - 11:44 pm
YUL
-
MFR
14h 14m
2 stops
$758American Airlines
Mon, May 25 - Mon, Jun 1

Air Canada flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
May 4
PDX7:45 pmPortland
11h 09m
2 stops
YUL9:54 amMontreal Pierre Elliott Trudeau Intl
May 11
YUL9:05 pmMontreal Pierre Elliott Trudeau Intl
15h 25m
2 stops
PDX9:30 amPortland
$325
Air Canada
May 4
PDX3:30 pmPortland
12h 40m
2 stops
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
May 9
YUL9:00 amMontreal Pierre Elliott Trudeau Intl
13h 10m
2 stops
PDX7:10 pmPortland
$349
Air Canada
Jun 1
PDX3:30 pmPortland
12h 40m
2 stops
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
Jun 9
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
PDX2:45 pmPortland
$354

United Airlines flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
May 8
PDX10:55 pmPortland
8h 45m
1 stop
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
May 9
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
9h 22m
1 stop
PDX8:42 pmPortland
$334
United Airlines
May 8
PDX4:15 pmPortland
15h 25m
2 stops
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
May 9
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
9h 22m
1 stop
PDX8:42 pmPortland
$344
United Airlines
Aug 24
PDX11:15 pmPortland
15h 15m
1 stop
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
Sep 8
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
9h 12m
1 stop
PDX12:47 amPortland
$347

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated April 11, 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

Thu 8/6

2:30 pm-12:25 am

2 stops30h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 8/18

7:15 am-1:50 pm

1 stop9h 35m

$305

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 5/1

2:30 pm-4:30 pm

1 stop23h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

6:45 am-1:50 pm

2 stops10h 05m

$311
Quickest round-trip

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 5/4

10:55 pm-10:40 am

1 stop8h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

2:20 pm-8:42 pm

1 stop9h 22m

$312

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 5/4

7:45 pm-10:40 am

2 stops11h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

2:20 pm-8:42 pm

1 stop9h 22m

$322

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 5/4

7:45 pm-9:54 am

2 stops11h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 5/11

9:05 pm-9:30 am

2 stops15h 25m

$325

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 5/1

7:45 pm-9:54 am

2 stops11h 09m

Montreal Pierre Elliott Trudeau Intl

Thu 5/7

8:25 am-7:10 pm

2 stops13h 45m

$338

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 6/1

11:39 pm-6:53 pm

2 stops17h 14m

Montreal Pierre Elliott Trudeau Intl

Sun 6/7

7:00 am-12:54 pm

1 stop7h 54m

$586

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 6/1

11:39 pm-6:53 pm

2 stops17h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

12:49 pm-11:04 pm

2 stops12h 15m

$591

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Fri 5/29

5:40 pm-12:28 pm

2 stops16h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 6/4

5:33 pm-2:20 pm

1 stop22h 47m

$611

MedfordMontreal

MFR - YUL

MFRYUL

Medford

Mon 5/25

1:24 pm-11:44 am

2 stops19h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 6/1

12:30 pm-11:44 pm

2 stops14h 14m

$758

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Oregon averaging around $436.

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $523 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Oregon for as low as $376 on momondo.

Can stopping save me money on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 64% on your flight if you consider stops on a Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight.

Cheap Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport takes 7h 05m
There are no direct flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Oregon to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

  • When did momondo last update prices for flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Oregon to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Oregon to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $165Free CancellationRating
7.4
9,565 reviews
Search United Airlines flights
DeltaPriceFrom $188Free CancellationRating
7.9
8,404 reviews
Search Delta flights
Air CanadaPriceFrom $226Free CancellationRating
7.1
10,915 reviews
Search Air Canada flights
American AirlinesPriceFrom $324Free CancellationRating
7.1
11,568 reviews
Search American Airlines flights

Traveling to a place near Montreal?

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

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Montreal?

It is quick and easy to find Oregon to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Oregon to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Oregon with this policy.

How can momondo help me find flights from Oregon to Montreal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Oregon.

I’m not ready to book a flight from Oregon to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Oregon and alert you when they change.

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