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Cheap flights from Oregon to Montreal from C$ 293

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 9/5. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:50 a.m. - 8:55 p.m.
PDX
-
YUL
8h 05m1 stop
Air Canada Logo
7:30 a.m. - 2:40 p.m.
YUL
-
PDX
10h 10m1 stop
C$ 479Air Canada
Sun, 18 Jan - Sat, 24 Jan
Air Canada Logo
9:50 a.m. - 8:55 p.m.
PDX
-
YUL
8h 05m1 stop
Air Canada Logo
8:05 a.m. - 2:40 p.m.
YUL
-
PDX
9h 35m2 stops
C$ 480Air Canada
Sun, 18 Jan - Sat, 24 Jan
Air Canada Logo
7:00 p.m. - 3:40 p.m.
PDX
-
YUL
17h 40m2 stops
Air Canada Logo
8:05 a.m. - 2:40 p.m.
YUL
-
PDX
9h 35m2 stops
C$ 523Air Canada
Sun, 18 Jan - Sat, 24 Jan
Lufthansa Logo
11:05 p.m. - 1:28 p.m.
PDX
-
YUL
11h 23m1 stop
Lufthansa Logo
3:00 p.m. - 9:49 p.m.
YUL
-
PDX
9h 49m1 stop
C$ 580Lufthansa
Sun, 18 Jan - Sat, 24 Jan
United Airlines Logo
10:47 a.m. - 9:17 p.m.
PDX
-
YUL
7h 30m1 stop
United Airlines Logo
9:15 a.m. - 6:10 p.m.
YUL
-
PDX
11h 55m2 stops
C$ 582United Airlines
Tue, 20 Jan - Tue, 27 Jan
United Airlines Logo
5:00 a.m. - 9:17 p.m.
PDX
-
YUL
13h 17m2 stops
United Airlines Logo
6:00 a.m. - 9:12 p.m.
YUL
-
PDX
18h 12m2 stops
C$ 589United Airlines
Tue, 20 Jan - Tue, 27 Jan
American Airlines Logo
10:15 p.m. - 3:20 p.m.
PDX
-
YUL
14h 05m2 stops
American Airlines Logo
7:00 a.m. - 8:27 p.m.
YUL
-
PDX
16h 27m2 stops
C$ 596American Airlines
Fri, 30 Jan - Fri, 6 Feb
American Airlines Logo
3:18 p.m. - 3:08 p.m.
BOI
-
YUL
21h 50m1 stop
American Airlines Logo
3:50 p.m. - 12:53 p.m.
YUL
-
BOI
23h 03m1 stop
C$ 749American Airlines
Wed, 4 Feb - Wed, 11 Feb
Delta Logo
9:15 a.m. - 11:50 p.m.
BOI
-
YUL
12h 35m2 stops
Delta Logo
6:00 a.m. - 8:12 p.m.
YUL
-
BOI
16h 12m2 stops
C$ 771Delta
Wed, 4 Feb - Wed, 11 Feb
Delta Logo
11:30 a.m. - 11:12 p.m.
EUG
-
YUL
8h 42m2 stops
Delta Logo
6:00 a.m. - 4:37 p.m.
YUL
-
EUG
13h 37m2 stops
C$ 771Delta
Mon, 19 Jan - Mon, 26 Jan

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

Our best American Airlines deals on Oregon to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
30 Jan
PDX10:15 p.m.Portland
14h 05m
2 stops
YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl
6 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
16h 27m
2 stops
PDX8:27 p.m.Portland
C$ 596
Find similar
American Airlines
4 Feb
PDX10:15 p.m.Portland
21h 29m
1 stop
YUL10:44 p.m.Montreal Pierre Elliott Trudeau Intl
11 Feb
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
21h 59m
1 stop
PDX10:49 a.m.Portland
C$ 632
Find similar
American Airlines
4 Feb
PDX6:00 a.m.Portland
13h 59m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
11 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 51m
2 stops
PDX7:51 p.m.Portland
C$ 640
Find similar

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
18 Jan
PDX9:50 a.m.Portland
8h 05m
1 stop
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
24 Jan
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PDX2:40 p.m.Portland
C$ 479
Find similar
Air Canada
18 Jan
PDX9:50 a.m.Portland
8h 05m
1 stop
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
24 Jan
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
9h 35m
2 stops
PDX2:40 p.m.Portland
C$ 480
Find similar
Air Canada
18 Jan
PDX7:00 p.m.Portland
17h 40m
2 stops
YUL3:40 p.m.Montreal Pierre Elliott Trudeau Intl
24 Jan
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
9h 35m
2 stops
PDX2:40 p.m.Portland
C$ 523
Find similar

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 23 December 2025.
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

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 18/1

9:50 a.m.-8:55 p.m.

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

C$ 479

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 18/1

9:50 a.m.-8:55 p.m.

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:05 a.m.-2:40 p.m.

2 stops9h 35m

C$ 480

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 18/1

7:00 p.m.-3:40 p.m.

2 stops17h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:05 a.m.-2:40 p.m.

2 stops9h 35m

C$ 523

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Sun 18/1

11:05 p.m.-1:28 p.m.

1 stop11h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

3:00 p.m.-9:49 p.m.

1 stop9h 49m

C$ 580

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 20/1

10:47 a.m.-9:17 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

9:15 a.m.-6:10 p.m.

2 stops11h 55m

C$ 582

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Tue 20/1

5:00 a.m.-9:17 p.m.

2 stops13h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

6:00 a.m.-9:12 p.m.

2 stops18h 12m

C$ 589

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Fri 30/1

10:15 p.m.-3:20 p.m.

2 stops14h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

7:00 a.m.-8:27 p.m.

2 stops16h 27m

C$ 596

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 4/2

3:18 p.m.-3:08 p.m.

1 stop21h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

3:50 p.m.-12:53 p.m.

1 stop23h 03m

C$ 749

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 4/2

9:15 a.m.-11:50 p.m.

2 stops12h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

6:00 a.m.-8:12 p.m.

2 stops16h 12m

C$ 771

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Mon 19/1

11:30 a.m.-11:12 p.m.

2 stops8h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

6:00 a.m.-4:37 p.m.

2 stops13h 37m

C$ 771

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 September is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Oregon, with most prices found around C$ 613. 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 C$ 625.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday when prices can be found for as low as C$ 488. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 627.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the evening is the cheapest time of day to fly from Oregon to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 358. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 611. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 715 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$ 541 on momondo.

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

8h 04m

Direct flights

None
The fastest flight from Oregon to Montreal Pierre Elliott Trudeau Intl Airport takes 8h 04m
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

  • 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
Montebello
Trois-Rivières
Sherbrooke
Brossard
Longueuil
Boucherville
Dorval
North Hatley
Cornwall
Drummondville
Magog
Saint-Sauveur
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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