$206+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Portland (PDX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PDX
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Pierre Elliott Trudeau Intl to PortlandExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:05 am -
2 stops13h 26m
Sat 12/127:00 am -
1 stop9h 35m
Deal found 10/21![Air Canada logo]()
$344
This Mytrip deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:20 pm -
1 stop10h 26m
Tue 12/153:15 pm -
2 stops12h 55m
Deal found 10/17![Air Canada logo]()
$360
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:20 pm -
1 stop10h 26m
Sat 11/287:00 am -
1 stop9h 35m
Deal found 10/21![Air Canada logo]()
$369
This Delta deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:49 pm -
1 stop8h 18m
Sat 12/1211:53 am -
1 stop8h 48m
Deal found 10/17![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops13h 10m
Sat 11/1411:58 am -
1 stop8h 32m
Deal found 10/18![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops16h 04m
Sat 11/286:00 am -
2 stops14h 48m
Deal found 10/21![Delta logo]()
$373
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:33 am -
2 stops13h 21m
Sat 11/148:00 am -
1 stop10h 26m
Deal found 10/20![American Airlines logo]()
$381
This United deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:15 am -
1 stop14h 00m
Sat 11/287:00 am -
1 stop9h 35m
Deal found 10/21![Multiple Airlines logo]()
$382
Best flights from Pierre Elliott Trudeau Intl to PortlandDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Mytrip deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:20 pm -
1 stop10h 26m
Tue 12/153:15 pm -
2 stops12h 55m
Deal found 10/17![Air Canada logo]()
$360
This Delta deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:49 pm -
1 stop8h 18m
Sat 12/1211:53 am -
1 stop8h 48m
Deal found 10/17![Delta logo]()
$371
This United deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:15 am -
1 stop14h 00m
Sat 11/287:00 am -
1 stop9h 35m
Deal found 10/21![Multiple Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:00 am -
2 stops19h 45m
Sun 1/37:12 pm -
2 stops15h 48m
Deal found 10/21![United Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:04 pm -
2 stops13h 57m
Mon 11/911:09 pm -
2 stops10h 14m
Deal found 10/19![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops13h 10m
Sat 11/1411:58 am -
1 stop8h 32m
Deal found 10/18![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops10h 35m
Sat 11/286:00 am -
2 stops14h 48m
Deal found 10/21![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop12h 26m
Sun 1/37:12 pm -
2 stops15h 48m
Deal found 10/21![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:40 am -
2 stops15h 27m
Sat 1/26:00 am -
2 stops14h 37m
Deal found 10/20![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am -
2 stops17h 02m
Mon 11/911:20 pm -
1 stop9h 32m
Deal found 10/19![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:00 am -
2 stops17h 00m
Wed 12/306:00 am -
2 stops14h 37m
Deal found 10/18![Delta logo]()
$432
Last-minute flights from Pierre Elliott Trudeau Intl to PortlandDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to Portland. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Portland. Data last updated October 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am -
2 stops17h 02m
Mon 11/911:20 pm -
1 stop9h 32m
Deal found 10/19![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
2 stops13h 10m
Sat 11/1411:58 am -
1 stop8h 32m
Deal found 10/18![Delta logo]()
$372
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:33 am -
2 stops13h 21m
Sat 11/148:00 am -
1 stop10h 26m
Deal found 10/20![American Airlines logo]()
$381
This Air Canada deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:30 am -
1 stop10h 11m
Fri 11/277:00 am -
1 stop9h 35m
Deal found 10/17![Air Canada logo]()
$394
This United deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:15 am -
1 stop14h 00m
Sat 11/287:00 am -
1 stop9h 35m
Deal found 10/21![Multiple Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops10h 35m
Sat 11/286:00 am -
2 stops14h 48m
Deal found 10/21![Delta logo]()
$386
This United deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:15 am -
1 stop14h 00m
Mon 11/307:00 am -
1 stop9h 35m
Deal found 10/21![Multiple Airlines logo]()
$395
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:20 pm -
1 stop10h 26m
Sat 11/287:00 am -
1 stop9h 35m
Deal found 10/21![Air Canada logo]()
$369
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
2 stops16h 04m
Sat 11/286:00 am -
2 stops14h 48m
Deal found 10/21![Delta logo]()
$373
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:30 am -
1 stop14h 01m
Mon 11/303:15 pm -
2 stops12h 55m
Deal found 10/21![Air Canada logo]()
$396
One-way flights from Pierre Elliott Trudeau Intl to PortlandSearch for one-way flight options from Pierre Elliott Trudeau Intl to Portland. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Pierre Elliott Trudeau Intl to Portland. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:30 am -
1 stop10h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$206
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:30 am -
1 stop10h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$210
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:05 am -
2 stops13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$211
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop19h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$216
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:30 am -
1 stop10h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$219
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:30 am -
2 stops13h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Air Canada logo]()
$222
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:33 am -
2 stops13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$226
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:50 pm -
1 stop12h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:41 pm -
2 stops14h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$228
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:13 pm -
1 stop9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$229
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:45 am -
1 stop8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Air Canada logo]()
$231
Find flight deals from Pierre Elliott Trudeau Intl to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Mytrip) |
One-way from | $206 (Air Canada) |
Popular in | October |
Cheapest in | January |
Average price | $552 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Portland 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, Cheapflights users made 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Wed 11/18
6:00 am-6:20 pm
3 stops15h 20m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$216
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Tue 11/10
7:33 am-5:48 pm
2 stops13h 15m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$226
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Thu 12/3
12:41 pm-11:59 pm
2 stops14h 18m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$228
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Thu 11/19
7:00 am-11:09 pm
2 stops19h 09m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$229
Quickest round-trip
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Thu 12/3
7:30 am-2:41 pm
1 stop10h 11m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$233
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Tue 12/1
9:45 am-12:53 pm
3 stops54h 08m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$258
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Fri 12/4
8:30 am-10:45 pm
3 stops17h 15m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$277
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Sun 11/15
7:10 am-6:55 pm
2 stops14h 45m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$287
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Wed 12/9
1:20 pm-8:46 pm
1 stop10h 26m
Portland
Tue 12/15
3:15 pm-7:10 am
2 stops12h 55m
$360
MontrealPortland
YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland
YULPDX
Montreal Pierre Elliott Trudeau Intl
Wed 12/2
8:25 am-10:45 pm
3 stops17h 20m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$362
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Pierre Elliott Trudeau Intl to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Portland in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pierre Elliott Trudeau Intl to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland (average of $386). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland in October is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Portland?
Airfare is below average for this route at the moment.
Montreal Pierre Elliott Trudeau Intl Airport to Portland flights typically cost between $396 and $649 in December.The cheapest round-trip price found within the last 5 days was $344 on Air Canada (Dec 5-Dec 12).
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated October 22, 2026.
See what other customers who have flown with Delta,United Airlines, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Pierre Elliott Trudeau Intl and Portland flights
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Top 4 airlines flying from Pierre Elliott Trudeau Intl to Portland
Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$184 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$189 | Average$423 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$317 | Average$575 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$385 | Average$413 | FlexibilityNo cancel fee | On-time71% |