Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Portland from $172

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 8/13. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal to Portland

Cheap round-trip flights

Air Canada Logo
7:30 am - 2:45 pmYUL-PDX
10h 15m1 stop
Air Canada Logo
9:50 am - 9:00 pmPDX-YUL
8h 10m1 stop
$269Air Canada
Find Deal
mié., nov. 5 - dom., nov. 9
Air Canada Logo
9:00 am - 2:45 pmYUL-PDX
8h 45m1 stop
Air Canada Logo
7:00 pm - 11:40 amPDX-YUL
13h 40m2 stops
$274Air Canada
Find Deal
mié., nov. 5 - dom., nov. 9
Logo
7:00 am - 1:04 pmYUL-PDX
9h 04m1 stop
Logo
3:25 pm - 7:10 amPDX-YUL
12h 45m2 stops
$282
Find Deal
vie., jul. 25 - lun., jul. 28
Logo
7:00 am - 1:04 pmYUL-PDX
9h 04m1 stop
Logo
6:15 am - 4:36 pmPDX-YUL
7h 21m1 stop
$288
Find Deal
jue., ago. 28 - jue., sep. 4
American Airlines Logo
3:44 pm - 11:07 pmYUL-PDX
10h 23m1 stop
American Airlines Logo
11:59 pm - 2:54 pmPDX-YUL
11h 55m1 stop
$305American Airlines
Find Deal
jue., ago. 7 - mar., ago. 12
WestJet Logo
5:30 pm - 1:04 pmYUL-PDX
22h 34m1 stop
WestJet Logo
1:45 pm - 12:43 amPDX-YUL
7h 58m1 stop
$310WestJet
Find Deal
mié., ago. 20 - mié., ago. 27
American Airlines Logo
3:44 pm - 11:07 pmYUL-PDX
10h 23m1 stop
American Airlines Logo
11:12 pm - 3:25 pmPDX-YUL
13h 13m1 stop
$316American Airlines
Find Deal
jue., ago. 7 - lun., ago. 11
WestJet Logo
6:45 am - 1:04 pmYUL-PDX
33h 19m2 stops
WestJet Logo
1:45 pm - 12:43 amPDX-YUL
7h 58m1 stop
$335WestJet
Find Deal
mié., ago. 20 - mié., ago. 27
Delta Logo
6:00 am - 3:55 pmYUL-PDX
12h 55m2 stops
Delta Logo
12:40 am - 4:07 pmPDX-YUL
12h 27m2 stops
$374Delta
Find Deal
vie., jul. 25 - lun., jul. 28
Delta Logo
6:00 am - 3:53 pmYUL-PDX
12h 53m2 stops
Delta Logo
10:05 pm - 4:03 pmPDX-YUL
14h 58m2 stops
$390Delta
Find Deal
vie., ago. 15 - vie., ago. 22

Air Canada flights from Montreal to Portland

Our best Air Canada deals on Montreal to Portland flight tickets
Air Canada
Nov 5
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
PDX2:45 pmPortland
Nov 9
PDX9:50 amPortland
8h 10m
1 stop
YUL9:00 pmMontreal Pierre Elliott Trudeau Intl
$269
Find similar
Air Canada
Nov 5
YUL9:00 amMontreal Pierre Elliott Trudeau Intl
8h 45m
1 stop
PDX2:45 pmPortland
Nov 9
PDX7:00 pmPortland
13h 40m
2 stops
YUL11:40 amMontreal Pierre Elliott Trudeau Intl
$274
Find similar
Air Canada
Aug 28
YUL4:55 pmMontreal Pierre Elliott Trudeau Intl
19h 35m
2 stops
PDX9:30 amPortland
Sep 4
PDX6:15 amPortland
7h 21m
1 stop
YUL4:36 pmMontreal Pierre Elliott Trudeau Intl
$285
Find similar

American Airlines flights from Montreal to Portland

Our best American Airlines deals on Montreal to Portland flight tickets
American Airlines
Aug 7
YUL3:44 pmMontreal Pierre Elliott Trudeau Intl
10h 23m
1 stop
PDX11:07 pmPortland
Aug 12
PDX11:59 pmPortland
11h 55m
1 stop
YUL2:54 pmMontreal Pierre Elliott Trudeau Intl
$305
Find similar
American Airlines
Aug 7
YUL3:44 pmMontreal Pierre Elliott Trudeau Intl
10h 23m
1 stop
PDX11:07 pmPortland
Aug 11
PDX11:12 pmPortland
13h 13m
1 stop
YUL3:25 pmMontreal Pierre Elliott Trudeau Intl
$316
Find similar
American Airlines
Aug 14
YUL3:44 pmMontreal Pierre Elliott Trudeau Intl
11h 40m
1 stop
PDX12:24 amPortland
Aug 21
PDX3:22 pmPortland
20h 32m
2 stops
YUL2:54 pmMontreal Pierre Elliott Trudeau Intl
$317
Find similar

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 cheapest month to fly to Portland?

The cheapest month to fly to Portland from Montreal is in February. Flight prices, which tend to average around $349, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until October to fly from Montreal, when ticket prices are also cheap, with an average price of $371.

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 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $393 when searching 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 $202 on momondo.

How have Montreal to Portland flight prices changed over time?

As of July 2025, prices for Montreal to Portland flights are approximately 5% 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

$172

Fastest flight time

8h 01m

Direct flights

None

Airports in Portland

1 airport
The best one-way flight to Portland from Montreal in the past 72 hours is $172. The best round-trip flight deal from Montreal to Portland found on momondo in the last 72 hours is $269.
The fastest flight from Montreal to Portland takes 8h 01m
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)
Search flight deals

  • How far is Montreal to Portland by plane?

    A flight from Montreal to Portland will travel around 2338.1 mi. 8h 01m 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 $192Free CancellationRating
7.1
9,725 reviews
Search Air Canada flights
WestJetPriceFrom $228Free CancellationRating
7.2
2,939 reviews
Search WestJet flights
DeltaPriceFrom $246Free CancellationRating
8.0
7,956 reviews
Search Delta flights
United AirlinesPriceFrom $324Free CancellationRating
7.4
8,858 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
Rockaway Beach
Beaverton
Hood River
Gresham
Hillsboro
McMinnville
Tigard
Longview
Pacific City
The Dalles
Manzanita
Tillamook

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.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 7/19
sáb. 7/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States