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Cheap flights from Oregon to Montreal from C$ 218

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 1/9. 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

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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 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$ 445WestJet
Tue, 21 Jul - Tue, 28 Jul
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$ 450WestJet
Thu, 3 Sep - Tue, 8 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$ 456WestJet
Fri, 28 Aug - Tue, 1 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$ 462WestJet
Wed, 26 Aug - Tue, 1 Sep
American Airlines Logo
2:57 p.m. - 9:50 a.m.
BOI
-
YUL
16h 53m
2 stops
American Airlines Logo
3:52 p.m. - 1:06 p.m.
YUL
-
BOI
23h 14m
1 stop
C$ 893American Airlines
Tue, 20 Oct - Tue, 10 Nov
American Airlines Logo
2:57 p.m. - 9:50 a.m.
BOI
-
YUL
16h 53m
2 stops
American Airlines Logo
7:30 a.m. - 11:37 p.m.
YUL
-
BOI
18h 07m
2 stops
C$ 919American Airlines
Tue, 20 Oct - Tue, 10 Nov
United Airlines Logo
7:05 p.m. - 8:16 a.m.
BOI
-
YUL
11h 11m
1 stop
United Airlines Logo
11:23 a.m. - 9:37 p.m.
YUL
-
BOI
12h 14m
2 stops
C$ 986United Airlines
Mon, 31 Aug - Tue, 1 Sep
Delta Logo
11:35 p.m. - 11:44 a.m.
BOI
-
YUL
10h 09m
1 stop
Delta Logo
12:45 p.m. - 10:41 p.m.
YUL
-
BOI
11h 56m
1 stop
C$ 1,013Delta
Mon, 5 Oct - Mon, 12 Oct
Delta Logo
11:35 p.m. - 3:59 p.m.
BOI
-
YUL
14h 24m
2 stops
Delta Logo
12:45 p.m. - 10:41 p.m.
YUL
-
BOI
11h 56m
1 stop
C$ 1,027Delta
Mon, 5 Oct - Mon, 12 Oct
United Airlines Logo
2:00 p.m. - 12:03 p.m.
EUG
-
YUL
19h 03m
2 stops
United Airlines Logo
3:25 p.m. - 11:50 a.m.
YUL
-
EUG
23h 25m
2 stops
C$ 1,114United Airlines
Sun, 30 Aug - Mon, 31 Aug

WestJet flights from Oregon to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
21 Jul
PDX2:30 p.m.Portland
13h 35m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
28 Jul
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
9h 35m
1 stop
PDX1:50 p.m.Portland
C$ 445
WestJet
3 Sep
PDX2:30 p.m.Portland
13h 35m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
8 Sep
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
9h 35m
1 stop
PDX1:50 p.m.Portland
C$ 450
WestJet
28 Aug
PDX2:30 p.m.Portland
13h 35m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
1 Sep
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
9h 35m
1 stop
PDX1:50 p.m.Portland
C$ 456

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
12 Aug
PDX11:17 p.m.Portland
13h 53m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
13 Aug
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
8h 59m
1 stop
PDX12:34 a.m.Portland
C$ 544
United Airlines
10 Oct
PDX7:15 p.m.Portland
10h 01m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
17 Oct
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
9h 24m
1 stop
PDX12:59 a.m.Portland
C$ 551
United Airlines
13 Sep
PDX8:15 a.m.Portland
10h 11m
1 stop
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
15 Sep
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
16h 00m
1 stop
PDX7:10 p.m.Portland
C$ 565

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 26 May 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

Tue 21/7

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

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 28/7

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

1 stop9h 35m

C$ 445

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 3/9

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

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

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

1 stop9h 35m

C$ 450

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 28/8

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

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

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

1 stop9h 35m

C$ 456

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Wed 26/8

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

1 stop13h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

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

1 stop9h 35m

C$ 462

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 20/10

2:57 p.m.-9:50 a.m.

2 stops16h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

3:52 p.m.-1:06 p.m.

1 stop23h 14m

C$ 893

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 20/10

2:57 p.m.-9:50 a.m.

2 stops16h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

7:30 a.m.-11:37 p.m.

2 stops18h 07m

C$ 919

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 31/8

7:05 p.m.-8:16 a.m.

1 stop11h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

11:23 a.m.-9:37 p.m.

2 stops12h 14m

C$ 986
Quickest round-trip

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 5/10

11:35 p.m.-11:44 a.m.

1 stop10h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

12:45 p.m.-10:41 p.m.

1 stop11h 56m

C$ 1,013

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 5/10

11:35 p.m.-3:59 p.m.

2 stops14h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

12:45 p.m.-10:41 p.m.

1 stop11h 56m

C$ 1,027

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Sun 30/8

2:00 p.m.-12:03 p.m.

2 stops19h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

3:25 p.m.-11:50 a.m.

2 stops23h 25m

C$ 1,114

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 April is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Oregon, with most prices found around C$ 206. 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$ 222.

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$ 735 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$ 464 on momondo.

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

You could potentially save up to 56% 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 48m

Direct flights

None
The fastest flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 48m
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
Sherbrooke
Montebello
Brossard
Longueuil
Dorval
Cornwall
North Hatley
Boucherville
Drummondville
Saint-Sauveur
Magog
Bromont
Sutton
Saint-Jean-sur-Richelieu
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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