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Cheap flights from Montreal to Portland from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Portland departing on 7/29. 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 Montreal to Portland

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Portland.
United Airlines Logo
8:05 am - 5:28 pmYUL-PDX
12h 23m1 stop
United Airlines Logo
7:54 am - 8:05 pmPDX-YUL
9h 11m1 stop
$285United Airlines
Find Deal
Mon, May 5 - Wed, May 7
WestJet Logo
6:45 am - 12:52 pmYUL-PDX
33h 07m2 stops
WestJet Logo
1:45 pm - 12:43 amPDX-YUL
7h 58m1 stop
$287WestJet
Find Deal
Sun, Jun 1 - Sun, Jun 8
 Logo
4:05 pm - 10:53 pmYUL-PDX
9h 48m1 stop
 Logo
3:25 pm - 7:10 amPDX-YUL
12h 45m2 stops
Mon, May 5 - Sun, May 11
Delta Logo
6:00 am - 3:54 pmYUL-PDX
12h 54m2 stops
Delta Logo
7:10 am - 11:09 pmPDX-YUL
12h 59m2 stops
$306Delta
Find Deal
Fri, Jul 4 - Tue, Jul 22
Delta Logo
6:00 am - 3:54 pmYUL-PDX
12h 54m2 stops
Delta Logo
7:10 am - 11:09 pmPDX-YUL
12h 59m2 stops
$307Delta
Find Deal
Fri, Jul 4 - Tue, Jul 22
Air Canada Logo
11:15 am - 6:45 pmYUL-PDX
10h 30m2 stops
Air Canada Logo
3:25 pm - 7:10 amPDX-YUL
12h 45m2 stops
$315Air Canada
Find Deal
Mon, May 5 - Wed, May 7
Air Canada Logo
8:30 am - 2:46 pmYUL-PDX
9h 16m1 stop
Air Canada Logo
6:15 am - 4:36 pmPDX-YUL
7h 21m1 stop
$376Air Canada
Find Deal
Sat, Oct 11 - Sat, Oct 18
 Logo
7:40 pm - 6:45 pmYUL-PDX
26h 05m3 stops
 Logo
7:40 pm - 2:15 pmPDX-YUL
15h 35m2 stops
Mon, May 5 - Sun, May 11
American Airlines Logo
2:35 pm - 11:57 pmYUL-PDX
12h 22m2 stops
American Airlines Logo
7:35 am - 10:44 pmPDX-YUL
12h 09m2 stops
$532American Airlines
Find Deal
Tue, May 13 - Tue, May 20
American Airlines Logo
12:30 pm - 10:59 pmYUL-PDX
13h 29m1 stop
American Airlines Logo
12:09 am - 11:30 amPDX-YUL
8h 21m1 stop
$567American Airlines
Find Deal
Sun, Jun 1 - Sat, Jun 7

WestJet flights from Montreal to Portland

Our best WestJet deals on Montreal to Portland flight tickets
WestJet
Jun 1
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
33h 07m
2 stops
PDX12:52 pmPortland
Jun 8
PDX1:45 pmPortland
7h 58m
1 stop
YUL12:43 amMontreal Pierre Elliott Trudeau Intl
WestJet
Jul 21
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
33h 07m
2 stops
PDX12:52 pmPortland
Aug 1
PDX1:45 pmPortland
31h 52m
2 stops
YUL12:37 amMontreal Pierre Elliott Trudeau Intl
WestJet
Jul 4
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
33h 07m
2 stops
PDX12:52 pmPortland
Jul 15
PDX1:45 pmPortland
7h 58m
1 stop
YUL12:43 amMontreal Pierre Elliott Trudeau Intl

Delta flights from Montreal to Portland

Our best Delta deals on Montreal to Portland flight tickets
Delta
Jul 4
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
12h 54m
2 stops
PDX3:54 pmPortland
Jul 22
PDX7:10 amPortland
12h 59m
2 stops
YUL11:09 pmMontreal Pierre Elliott Trudeau Intl
Delta
Jul 4
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
12h 54m
2 stops
PDX3:54 pmPortland
Jul 22
PDX7:10 amPortland
12h 59m
2 stops
YUL11:09 pmMontreal Pierre Elliott Trudeau Intl
Delta
Jul 4
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
12h 54m
2 stops
PDX3:54 pmPortland
Jul 15
PDX7:10 amPortland
12h 59m
2 stops
YUL11:09 pmMontreal Pierre Elliott Trudeau Intl

See travel insights to Portland from

How to get the cheapest flight ticket from Montreal to Portland

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 typical price of a round-trip flight between Montreal and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Montreal is in May. Flight prices, which tend to average around $338, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in May, then you should wait until February to fly from Montreal, when ticket prices are also cheap, with an average price of $349.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Tuesday when prices can be found for as low as $309. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Saturday, with ticket prices averaging around $578.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $264. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $813 per ticket.

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Montreal when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $390 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Montreal for as low as $276 on momondo.

How have Montreal to Portland flight prices changed over time?

As of April 2025, prices for Montreal to Portland flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Portland (YMQ to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Portland

Best Price Found

$142

Fastest flight time

7h 23m

Direct flights

None

Airports in Portland

1 airport
The best one-way flight to Portland from Montreal in the past 72 hours is $142. The best round-trip flight deal from Montreal to Portland found on momondo in the last 72 hours is $285.
The fastest flight from Montreal to Portland takes 7h 23m
There are no direct flights from Montreal to Portland. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Portland Airport.
There is 1 airport near Portland: Portland (PDX)

  • How far is Montreal to Portland by plane?

    A flight from Montreal to Portland will travel around 2338.1 mi. 7h 56m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to Portland Airport?

    Prices for flights from Montreal to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Portland Airport?

  • How old do you have to be to fly from Montreal to Portland 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 Montreal to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal to Portland?


Best airlines flying from Montreal to Portland

Compare and see reviews for airlines that fly from Montreal to Portland with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $193Free CancellationRating
7.0
9,179 reviews
Search Air Canada flights
WestJetPriceFrom $228Free CancellationRating
7.2
2,813 reviews
Search WestJet flights
DeltaPriceFrom $246Free CancellationRating
8.0
7,920 reviews
Search Delta flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
8,684 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Salem
Vancouver
Astoria
Long Beach
Depoe Bay
Beaverton
Hood River
Rockaway Beach
Gresham
Hillsboro
McMinnville
Tigard
Longview
Clackamas
The Dalles
Oregon City
Pacific City

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Portland for you.

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

Flights from Montreal to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Portland.

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

Yes. momondo can track prices for Montreal to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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