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£148 Cheap Flights from Philadelphia (PHL) to Montreal (YUL)

View £148 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Trudeau International Airport (YUL)

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Cheap Flights from Philadelphia (PHL) to Montreal (YUL)

Prices were available within the past 7 days and start at £148 for one-way flights and £333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 25 Aug - Fri, 28 Aug
PHL
Philadelphia
YUL
Montreal
£333 Return, found 2 hours ago
£333
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 25 Aug from Philadelphia to Montreal, returning Fri, 28 Aug, priced at £333 found 2 hours ago
Air Canada
Tue, 18 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£333 Return, found 2 hours ago
£333
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 18 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £333 found 2 hours ago
Air Canada
Wed, 16 Sept - Wed, 23 Sept
PHL
Philadelphia
YUL
Montreal
£336 Return, found 2 days ago
£336
Return
found 2 days ago
Select Air Canada flight, departing Wed, 16 Sept from Philadelphia to Montreal, returning Wed, 23 Sept, priced at £336 found 2 days ago
WestJet
Tue, 18 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£337 Return, found 2 hours ago
£337
Return
found 2 hours ago
Select WestJet flight, departing Tue, 18 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £337 found 2 hours ago
Air Canada
Tue, 18 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£337 Return, found 2 hours ago
£337
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 18 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £337 found 2 hours ago
WestJet
Mon, 17 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£338 Return, found 2 days ago
£338
Return
found 2 days ago
Select WestJet flight, departing Mon, 17 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £338 found 2 days ago
Air Canada
Tue, 1 Sept - Fri, 4 Sept
PHL
Philadelphia
YUL
Montreal
£339 Return, found 2 hours ago
£339
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 1 Sept from Philadelphia to Montreal, returning Fri, 4 Sept, priced at £339 found 2 hours ago
WestJet
Tue, 1 Sept - Fri, 4 Sept
PHL
Philadelphia
YUL
Montreal
£341 Return, found 2 hours ago
£341
Return
found 2 hours ago
Select WestJet flight, departing Tue, 1 Sept from Philadelphia to Montreal, returning Fri, 4 Sept, priced at £341 found 2 hours ago
Air Canada
Mon, 17 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£342 Return, found 2 days ago
£342
Return
found 2 days ago
Select Air Canada flight, departing Mon, 17 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £342 found 2 days ago
WestJet
Tue, 18 Aug - Sat, 22 Aug
PHL
Philadelphia
YUL
Montreal
£343 Return, found 2 hours ago
£343
Return
found 2 hours ago
Select WestJet flight, departing Tue, 18 Aug from Philadelphia to Montreal, returning Sat, 22 Aug, priced at £343 found 2 hours ago

Frequently asked questions

How much does a flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) cost?
You can find one-way and return flights from PHL to YUL with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PHL to YUL ticket fares go up or down.
What is the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
August is typically the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.), with average return fares around £348. August sees lower prices because it falls after the peak summer travel season, when demand starts to decrease. Other cheap months to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) include February and July.
Which airlines fly direct from Philadelphia, PA (PHL) to Montreal, QC (YUL)?
Enter PHL to YUL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
To find a cheap flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. United offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Philadelphia, PA (PHL) to Montreal, QC (YUL)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
You'll find around 5 nonstop flights per day from Philadelphia International (PHL) to Pierre Elliott Trudeau International (YUL). For even more choices, look at flights that include layovers, as there are approximately 47 connecting flights per day. Some common connection points include Pearson International (YYZ), O'Hare International (ORD), and Washington Dulles International (IAD).
What is the earliest flight from Philadelphia, PA (PHL) to Montreal, QC (YUL)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Philadelphia, PA (PHL) to Montreal, QC (YUL). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
You'll typically find the most flights from Philadelphia International Airport (PHL) to Montreal, QC (YUL) on a Wednesday, with around 37 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, American Airlines, and United. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you pick.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
The most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) are in the morning, between 9am and 12pm. Many major carriers, including Air Canada, American Airlines and United, offer flights during this window. Many travellers prefer these times as they allow for an early start to their journey, getting you to your destination with plenty of time left in the day.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
Direct flights from PHL to YUL usually take about 1 hour 50 minutes, traveling roughly 632 kilometers. If you opt for a connecting flight, expect to add around 4 hours 10 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
Yes, you can fly business class or first class between PHL and YUL. Airlines that offer business class service on this route include:
  • Air Canada
  • Delta
  • United
  • American Airlines
First class cabins are available on Air Canada, Delta, and United.
How do I earn miles on a Philadelphia, PA (PHL) to Montreal, QC (YUL) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL) to Montreal, QC (YUL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL) to Montreal, QC (YUL) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL) to Montreal, QC (YUL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL) to Montreal, QC (YUL) flight and hotel package?
Securing a Philadelphia, PA (PHL) to Montreal, QC (YUL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.)?
If you booked your Philadelphia, PA (PHL-Philadelphia Intl.) to Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, WestJet
Return price
£332
Distance
628 km
Average flight time
1 hour 54 mins

Book with confidence

Compare flights from Philadelphia to Montreal easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Philadelphia to Montreal. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Pierre Elliott Trudeau Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Philadelphia Intl. to Pierre Elliott Trudeau Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Philadelphia Intl. (PHL) to Pierre Elliott Trudeau Intl. (YUL)

The easiest way to view the best deals on flights from Philadelphia to Montreal today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Philadelphia Intl. to Pierre Elliott Trudeau Intl. start at just £333 and range up to £343.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Philadelphia and Montreal
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Philadelphia to Montreal flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Philadelphia Intl. to Pierre Elliott Trudeau Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Philadelphia to Montreal easily and book with confidence

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*Available to Expedia members.