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Cheap flights from Oregon to Montreal from C$ 204

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 8/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:30 p.m. - 7:10 a.m.
PDX
-
YUL
12h 40m
2 stops
Air Canada Logo
7:30 a.m. - 2:46 p.m.
YUL
-
PDX
10h 16m
1 stop
C$ 471Air Canada
Mon, 14 Sep - Wed, 23 Sep
Air Canada Logo
7:45 p.m. - 9:55 a.m.
PDX
-
YUL
11h 10m
2 stops
Air Canada Logo
7:30 a.m. - 2:46 p.m.
YUL
-
PDX
10h 16m
1 stop
C$ 476Air Canada
Mon, 14 Sep - Wed, 23 Sep
Air Canada Logo
10:10 a.m. - 8:51 p.m.
PDX
-
YUL
7h 41m
1 stop
Air Canada Logo
7:30 a.m. - 2:46 p.m.
YUL
-
PDX
10h 16m
1 stop
C$ 478Air Canada
Mon, 14 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:10 a.m.
PDX
-
YUL
12h 40m
2 stops
Air Canada Logo
10:15 a.m. - 7:11 p.m.
YUL
-
PDX
11h 56m
2 stops
C$ 479Air Canada
Mon, 14 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:10 a.m.
PDX
-
YUL
12h 40m
2 stops
Air Canada Logo
10:15 a.m. - 7:11 p.m.
YUL
-
PDX
11h 56m
2 stops
C$ 483Air Canada
Mon, 14 Sep - Wed, 23 Sep
United Airlines Logo
7:15 p.m. - 8:16 a.m.
PDX
-
YUL
10h 01m
1 stop
United Airlines Logo
11:23 a.m. - 9:05 p.m.
YUL
-
PDX
12h 42m
2 stops
C$ 499United Airlines
Wed, 9 Sep - Thu, 10 Sep
WestJet Logo
2:30 p.m. - 7:05 a.m.
PDX
-
YUL
13h 35m
1 stop
WestJet Logo
7:15 a.m. - 1:50 p.m.
YUL
-
PDX
9h 35m
1 stop
C$ 509WestJet
Thu, 20 Aug - Sat, 29 Aug
Air Canada Logo
7:45 p.m. - 11:53 a.m.
PDX
-
YUL
13h 08m
2 stops
Air Canada Logo
7:30 a.m. - 2:51 p.m.
YUL
-
PDX
10h 21m
1 stop
C$ 511Air Canada
Mon, 17 Aug - Tue, 25 Aug
United Airlines Logo
11:02 p.m. - 5:30 p.m.
PDX
-
YUL
15h 28m
1 stop
United Airlines Logo
6:35 p.m. - 12:34 a.m.
YUL
-
PDX
8h 59m
1 stop
C$ 513United Airlines
Tue, 15 Sep - Thu, 24 Sep
United Airlines Logo
11:02 p.m. - 5:30 p.m.
PDX
-
YUL
15h 28m
1 stop
United Airlines Logo
9:15 a.m. - 8:10 p.m.
YUL
-
PDX
13h 55m
1 stop
C$ 514United Airlines
Wed, 16 Sep - Sat, 26 Sep

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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
9 Sep
PDX7:15 p.m.Portland
10h 01m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
10 Sep
YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl
12h 42m
2 stops
PDX9:05 p.m.Portland
C$ 499
United Airlines
15 Sep
PDX11:02 p.m.Portland
15h 28m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
24 Sep
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
8h 59m
1 stop
PDX12:34 a.m.Portland
C$ 513
United Airlines
16 Sep
PDX2:27 p.m.Portland
17h 13m
1 stop
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
22 Sep
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 55m
1 stop
PDX8:10 p.m.Portland
C$ 514

Delta flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
16 Sep
PDX6:00 a.m.Portland
14h 50m
2 stops
YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl
23 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
17h 16m
2 stops
PDX8:16 p.m.Portland
C$ 535
Delta
12 Sep
PDX12:25 a.m.Portland
15h 28m
2 stops
YUL6:53 p.m.Montreal Pierre Elliott Trudeau Intl
22 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
18h 47m
2 stops
PDX9:47 p.m.Portland
C$ 548
Delta
22 Oct
PDX1:38 p.m.Portland
6h 44m
1 stop
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
12 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
14h 17m
2 stops
PDX6:17 p.m.Portland
C$ 552

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 96,600 searches. Data last updated 27 July 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 14/9

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

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:30 a.m.-2:46 p.m.

1 stop10h 16m

C$ 471

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 14/9

7:45 p.m.-9:55 a.m.

2 stops11h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:30 a.m.-2:46 p.m.

1 stop10h 16m

C$ 476
Quickest round-trip

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 14/9

10:10 a.m.-8:51 p.m.

1 stop7h 41m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:30 a.m.-2:46 p.m.

1 stop10h 16m

C$ 478

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 14/9

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

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

10:15 a.m.-7:11 p.m.

2 stops11h 56m

C$ 479

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 14/9

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

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

10:15 a.m.-7:11 p.m.

2 stops11h 56m

C$ 483

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 9/9

7:15 p.m.-8:16 a.m.

1 stop10h 01m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

11:23 a.m.-9:05 p.m.

2 stops12h 42m

C$ 499

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 20/8

2:30 p.m.-7:05 a.m.

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

7:15 a.m.-1:50 p.m.

1 stop9h 35m

C$ 509

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 17/8

7:45 p.m.-11:53 a.m.

2 stops13h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

7:30 a.m.-2:51 p.m.

1 stop10h 21m

C$ 511

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 15/9

11:02 p.m.-5:30 p.m.

1 stop15h 28m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:35 p.m.-12:34 a.m.

1 stop8h 59m

C$ 513

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 16/9

11:02 p.m.-5:30 p.m.

1 stop15h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

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

1 stop13h 55m

C$ 514

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 January is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Oregon, with most prices found around C$ 566. The month of September is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Oregon averaging around C$ 645.

How far in advance should I book a flight from Oregon 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 C$ 796 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 C$ 535 on momondo.

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

You could potentially save up to 36% 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

6h 22m

Direct flights

None
The fastest flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 22m
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.
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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 updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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.

Travelling to a place near Montreal?

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

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?

All flight searches from Oregon to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Oregon and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Oregon to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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