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Pierre Elliott Trudeau Intl

$146+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YUL
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Montreal Pierre Elliott Trudeau Intl are usually found in August or October, booked 48 days in advance, depart on a Thursday or Wednesday and return on a Saturday

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 July 1, 2025.

Round-trip from

$372
(Flightnetwork)

One-way from

$146
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$437

Good round-trip deal

$598 or less

Good one-way deal

$294 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. 13% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 1, 2025.

This Flightnetwork deal was found by Cheapflights users on 6/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:20 amPHL - YUL
Nonstop1h 41mAir Canada
Mon 8/188:30 pmYUL - PHL
Nonstop1h 37mAir Canada
Deal found 6/30$372
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 10/56:05 amPHL - YUL
2 stops9h 55mMultiple Airlines
Wed 10/86:45 amYUL - PHL
1 stop9h 48mMultiple Airlines
Deal found 7/1$383
This United Airlines deal was found by Cheapflights users on 6/30. 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 9/183:25 pmPHL - YUL
Nonstop1h 35mUnited Airlines
Sun 9/218:00 pmYUL - PHL
Nonstop1h 38mUnited Airlines
Deal found 6/30$386
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 9/189:15 pmPHL - YUL
1 stop14h 30mAmerican Airlines
Sat 9/2012:59 pmYUL - PHL
Nonstop1h 42mAmerican Airlines
Deal found 7/1$394
This Delta deal was found by Cheapflights users on 7/1. 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 10/49:39 amPHL - YUL
2 stops9h 46mDelta
Mon 10/66:15 pmYUL - PHL
1 stop6h 08mDelta
Deal found 7/1$420

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 July 1, 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

Thu 8/14

9:20 am-11:01 am

Nonstop1h 41m

Montreal Pierre Elliott Trudeau Intl

Mon 8/18

8:30 pm-10:07 pm

Nonstop1h 37m

$372

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sun 10/5

6:05 am-4:00 pm

2 stops9h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 10/8

6:45 am-4:33 pm

1 stop9h 48m

$383

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 9/18

3:25 pm-5:00 pm

Nonstop1h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 9/21

8:00 pm-9:38 pm

Nonstop1h 38m

$386

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 9/18

9:15 pm-11:45 am

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

12:59 pm-2:41 pm

Nonstop1h 42m

$394

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sat 10/4

9:39 am-7:25 pm

2 stops9h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 10/6

6:15 pm-12:23 am

1 stop6h 08m

$420

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 7/11

10:38 pm-5:55 pm

2 stops19h 17m

$149

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 10/17

9:20 am-10:54 am

Nonstop1h 34m

$158

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sun 11/9

10:30 am-12:20 pm

Nonstop1h 50m

$174

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Wed 9/3

1:03 pm-9:29 pm

1 stop8h 26m

$176

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 9/26

5:25 am-11:34 am

1 stop6h 09m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 June 27, 2025.

Booking 19 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 July 1, 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 40% 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 June 29, 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. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Philadelphia to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 1, 2025.

The most flights from PHL to YUL are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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 July 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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.
Delta
8.0
Very good
7,974 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,974 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,669 reviews
Delta
8.0
Very good
7,974 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $372 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $395 and $396 round-trip. Users have found that Air Canada is 6% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport are Air Canada ($158), Delta ($176), and American Airlines ($177).

  • 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: Republic Airways (100%), United Airlines (82%), Air Canada( 81%).

  • 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 $2,257, 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 $386 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 Philadelphia?

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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$193Average$442FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$204Average$533FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$552FlexibilityNo cancel feeOn-time71%

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