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Pierre Elliott Trudeau Intl

$123+ Cheap flights from Philadelphia (PHL) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YUL
out 17 — out 241
sex 10/17
sex 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Montreal Pierre Elliott Trudeau Intl are usually found in May or January, booked 48 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Philadelphia to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Pierre Elliott Trudeau Intl (YUL). 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 setembro 17, 2025.

Round-trip from

$399
(Mytrip)

One-way from

$123
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$465

Good round-trip deal

$464 or less

Good one-way deal

$257 or less
From Philadelphia to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Philadelphia to Pierre Elliott Trudeau Intl

Cheapest flights from Philadelphia to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Philadelphia to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on setembro 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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.
sáb 10/255:20 amPHL - YUL
1 stop9h 00mMultiple Airlines
dom 10/266:45 amYUL - PHL
1 stop17h 14mMultiple Airlines
Deal found 9/15$399
This Mytrip deal was found by Cheapflights users on 9/15. 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.
sex 10/249:55 pmPHL - YUL
3 stops26h 32mMultiple Airlines
dom 10/2610:15 amYUL - PHL
3 stops23h 17mMultiple Airlines
Deal found 9/15$400
This Mytrip deal was found by Cheapflights users on 9/15. 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.
seg 9/225:30 amPHL - YUL
2 stops13h 50mMultiple Airlines
qui 9/256:45 amYUL - PHL
2 stops27h 01mMultiple Airlines
Deal found 9/15$401
This Mytrip deal was found by Cheapflights users on 9/15. 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.
qua 10/155:33 amPHL - YUL
2 stops18h 54mMultiple Airlines
qua 11/56:45 amYUL - PHL
2 stops17h 47mMultiple Airlines
Deal found 9/15$404
This Mytrip deal was found by Cheapflights users on 9/15. 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.
qui 10/304:03 pmPHL - YUL
3 stops32h 40mMultiple Airlines
qui 11/68:50 amYUL - PHL
2 stops7h 01mMultiple Airlines
Deal found 9/15$405
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/298:30 amPHL - YUL
2 stops12h 47mMultiple Airlines
qui 10/26:45 amYUL - PHL
1 stop12h 23mMultiple Airlines
Deal found 9/15$406
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/255:30 amPHL - YUL
1 stop8h 50mMultiple Airlines
ter 10/76:45 amYUL - PHL
2 stops16h 51mMultiple Airlines
Deal found 9/16$407
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/185:15 amPHL - YUL
1 stop9h 55mMultiple Airlines
sáb 11/228:00 amYUL - PHL
1 stop16h 32mMultiple Airlines
Deal found 9/16$408
This Mytrip deal was found by Cheapflights users on 9/15. 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.
sex 10/109:55 pmPHL - YUL
2 stops16h 25mMultiple Airlines
sex 10/314:35 pmYUL - PHL
1 stop17h 50mMultiple Airlines
Deal found 9/15$409
This Mytrip deal was found by Cheapflights users on 9/15. 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.
sex 10/179:55 pmPHL - YUL
2 stops16h 25mMultiple Airlines
seg 10/208:55 amYUL - PHL
3 stops15h 04mMultiple Airlines
Deal found 9/15$410
This Mytrip deal was found by Cheapflights users on 9/16. 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.
ter 11/45:33 amPHL - YUL
3 stops19h 10mMultiple Airlines
sex 11/711:25 amYUL - PHL
3 stops13h 07mMultiple Airlines
Deal found 9/16$411

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated setembro 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Philadelphia

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

qui 9/25

5:30 am-2:20 pm

1 stop8h 50m

Montreal Pierre Elliott Trudeau Intl

ter 10/7

6:45 am-11:36 pm

2 stops16h 51m

$407

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

sex 10/24

5:33 am-2:50 pm

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

dom 10/26

6:45 am-11:59 pm

1 stop17h 14m

$412

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

qua 11/5

8:05 pm-10:45 pm

3 stops26h 40m

Montreal Pierre Elliott Trudeau Intl

sex 11/7

10:15 am-12:32 am

3 stops14h 17m

$431

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

sex 10/10

5:33 am-2:50 pm

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

sex 10/31

4:35 pm-10:25 am

1 stop17h 50m

$435

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

seg 11/24

6:00 am-2:00 pm

1 stop8h 00m

Montreal Pierre Elliott Trudeau Intl

seg 11/24

4:10 pm-10:56 pm

1 stop6h 46m

$449

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

qui 10/30

10:34 am-3:16 pm

1 stop4h 42m

Montreal Pierre Elliott Trudeau Intl

seg 11/3

1:10 pm-2:47 pm

Nonstop1h 37m

$470

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

qui 11/27

10:34 am-7:48 pm

1 stop9h 14m

Montreal Pierre Elliott Trudeau Intl

qua 12/3

1:10 pm-2:47 pm

Nonstop1h 37m

$470

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

qua 11/19

3:30 pm-5:05 pm

Nonstop1h 35m

Montreal Pierre Elliott Trudeau Intl

dom 11/23

1:10 pm-2:47 pm

Nonstop1h 37m

$471

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

ter 11/4

10:32 am-12:15 pm

Nonstop1h 43m

Montreal Pierre Elliott Trudeau Intl

ter 11/11

7:30 am-9:22 am

Nonstop1h 52m

$471

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

ter 11/18

3:30 pm-5:05 pm

Nonstop1h 35m

Montreal Pierre Elliott Trudeau Intl

seg 11/24

1:10 pm-2:47 pm

Nonstop1h 37m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 22 results
1
2
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The best insider tips for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport trip
Airports
PHL

For a smooth departure, verify your airline’s check-in terminal before arriving at PHL to avoid unnecessary walking between terminals.

Read more about PHLby Mark Chesnut
YUL

Arriving at YUL? Use the ArriveCAN app to fill out your arrival declaration card on the plane, avoiding lines at passport control.

Read more about YULby John Walton
Our travel experts
John Walton

John Walton

Expert on YUL

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

Best time to book a flight from Philadelphia to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Philadelphia with our price prediction graph.
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 Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Pierre Elliott Trudeau Intl. Price data was last updated on September 12, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from PHL to YUL?

Find hourly flight availability from Philadelphia to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated setembro 17, 2025.

It’s typically best to fly out from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport at noon. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Pierre Elliott Trudeau Intl. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated setembro 17, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl. 3 airlines have flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 6 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • What are the cheapest airlines flying from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $202 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $204 and $424 round-trip. Users have found that Air Canada is 53% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Philadelphia, check out the most reliable airlines to get you to your destination on time: Air Canada (88%), Jazz (88%), Piedmont Airlines( 87%).

  • What are the cheapest flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

    While on average a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport is generally $994, our data shows the cheapest flight currently is $175. When looking at the most popular route, (Philadelphia - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $297 for that flight.

  • Can I find deals for flights from Philadelphia to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Philadelphia to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Philadelphia to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

See more FAQs

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Sherbrooke
Dorval

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Top 3 airlines flying from Philadelphia to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Philadelphia to Pierre Elliott Trudeau Intl. 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 2,558,603 searches. Data last updated setembro 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$202Average$455FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$204Average$549FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$424Average$572FlexibilityNo cancel feeOn-time71%

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