PHL - YUL

$171 Find Cheap Flights from Philadelphia to Montreal - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Montreal departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$365
Typical prices: $287-$738
Air Canada
Tue 12/22Fri 12/25
PHL - YUL • Non-stop
Cheapest non-stop
$373
Typical prices: $525-$675
Air Canada
Sat 7/11Mon 7/13
PHL - YUL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada Preferred Economy adds extra legroom; American Main Cabin Extra adds perks.
United Priority Boarding helps keep carry-ons onboard; apps unlock entertainment.
Expert advice
Expert advice
Expert advice
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Top airlines
Cheapest • from $365 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Air Canada and American Airlines. Average duration is 1h 53m
Direct flights
Direct flights
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Direct flights
Direct flights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 11% price drop
Most popular
Good to know
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Flight Deals
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Flight Deals

Cheap Flights from Philadelphia to Montreal (PHL-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Montreal

Tue, Dec 22 - Fri, Dec 25
Air Canada Logo
3:20 pm - 4:55 pm
PHL
-
YUL
1h 35mnonstop
Air Canada Logo
1:05 pm - 2:44 pm
YUL
-
PHL
1h 39mnonstop
$365Air Canada
Tue, Dec 22 - Fri, Dec 25
Air Canada Logo
9:15 am - 3:25 pm
PHL
-
YUL
6h 10m
1 stop
Air Canada Logo
1:05 pm - 2:44 pm
YUL
-
PHL
1h 39mnonstop
$372Air Canada
Thu, Aug 20 - Sat, Aug 22
Air Canada Logo
10:05 am - 11:49 am
PHL
-
YUL
1h 44mnonstop
Air Canada Logo
7:55 pm - 9:34 pm
YUL
-
PHL
1h 39mnonstop
$379Air Canada
Thu, Aug 20 - Sat, Aug 22
Air Canada Logo
3:25 pm - 5:09 pm
PHL
-
YUL
1h 44mnonstop
Air Canada Logo
10:10 am - 3:41 pm
YUL
-
PHL
5h 31m
1 stop
$383Air Canada
Tue, Dec 22 - Fri, Dec 25
Air Canada Logo
9:15 am - 3:25 pm
PHL
-
YUL
6h 10m
1 stop
Air Canada Logo
5:10 pm - 10:56 pm
YUL
-
PHL
5h 46m
1 stop
$384Air Canada
Wed, Aug 12 - Wed, Aug 19
Air Canada Logo
3:25 pm - 5:09 pm
PHL
-
YUL
1h 44mnonstop
Air Canada Logo
7:55 pm - 9:34 pm
YUL
-
PHL
1h 39mnonstop
$385Air Canada
Wed, Aug 12 - Wed, Aug 19
Air Canada Logo
3:25 pm - 5:09 pm
PHL
-
YUL
1h 44mnonstop
Air Canada Logo
8:40 am - 3:41 pm
YUL
-
PHL
7h 01m
2 stops
$386Air Canada
Wed, Aug 12 - Wed, Aug 19
Air Canada Logo
4:20 pm - 9:50 pm
PHL
-
YUL
5h 30m
1 stop
Air Canada Logo
8:40 am - 3:41 pm
YUL
-
PHL
7h 01m
2 stops
$391Air Canada
Thu, Aug 20 - Sat, Aug 22
Air Canada Logo
7:00 am - 1:22 pm
PHL
-
YUL
6h 22m
1 stop
Air Canada Logo
6:00 am - 10:09 am
YUL
-
PHL
4h 09m
1 stop
$393Air Canada
Thu, Oct 15 - Thu, Oct 15
Air Canada Logo
10:50 am - 5:21 pm
PHL
-
YUL
6h 31m
1 stop
Air Canada Logo
7:55 pm - 9:32 pm
YUL
-
PHL
1h 37mnonstop
$399Air Canada
Booking Insights

KAYAK's insights & trends for Philadelphia to Montreal flights

Get data-powered insights and trends into flights from Philadelphia to Montreal to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport departing in December.

What’s the cheapest day of the week to fly from Philadelphia to Montreal?

The average price of all round-trip flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Philadelphia to Montreal, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Montreal, Friday is the cheapest day to fly and Wednesday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport is September, where tickets cost $469 (return) on average. On the other hand, the most expensive months are November and August, where the average cost of round-trip tickets is $651 and $598 respectively.

Can I save money by flying with a layover from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $437, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Philadelphia to Montreal

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and PHL

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know

Low seasonMarch
Cheapest flight$171
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Philadelphia to Montreal

When to book flights from Philadelphia to Montreal

Are your dates flexible? Find out the best times to travel from Philadelphia to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Philadelphia to Montreal flights

  • Will I need to obtain a visa before traveling from Philadelphia to Montreal?

    So long as you plan on traveling as a tourist to Montreal and you are not going to stay in the country of Canada for more than 180 days, there is no need to obtain a visa before your trip.

  • What are some ground transportation choices are at the Montréal-Pierre Elliott Trudeau International Airport (YUL)?

    One of the most convenient choices that uses public transportation is to ride on the STM 747 Express bus that makes the trip from the airport to the downtown area in around 18min. If you would prefer to travel in a taxi on this route, you should expect a trip time of around 20 minutes.

  • Are there any services available at the Montréal-Pierre Elliott Trudeau International Airport that can rejuvenate me after the flight from Philadelphia?

    Passengers can find a complete menu or spa services available at one of the three spa locations at this airport they have a location near Gates Five, 50, and 81. Getting something like a massage or a facial at one of the spa locations is a great way to get freshened up after a long flight.

  • What types of hotels are near the Montréal-Pierre Elliott Trudeau International Airport?

    A convenient choice for a hotel at this airport is the Montreal Airport Marriott In-Terminal Hotel, which passengers can access by making their way through the U.S. Departures Terminal and then following the ample signage directing them to the hotel.

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

    In the last 5 days, the lowest price for a flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport was $171 for a one-way ticket and $365 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Montreal?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Montreal.

  • Which airports will I be using when flying from Philadelphia to Montreal?

    On your way to Montreal, you’ll fly out from Philadelphia. You’ll be landing at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Montreal?

    All the following airlines offer inflight Wi-Fi service on the Philadelphia to Montreal flight route: Air Canada, United Airlines, American Airlines, Finnair, Porter Airlines, SWISS, British Airways, Iberia, and Qatar Airways.

  • Which aircraft models fly most regularly from Philadelphia to Montreal?

    The Embraer ERJ-145 is the aircraft model that flies most regularly on the Philadelphia to Montreal flight route.

  • Which airline alliances offer flights from Philadelphia to Montreal?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Montreal, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Philadelphia to Montreal?

    There are nonstop flights from Philadelphia to Montreal on a daily basis.

  • Which is the best airline for flights from Philadelphia to Montreal, Porter Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Montreal are Porter Airlines and United Airlines. With an average price for the route of $530 and an overall rating of 7.9, Porter Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $546 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Philadelphia to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $272 or less one-way and $513 or less round-trip.
  • Travelers that want to find a relaxing place to wait for a flight at the Philadelphia International Airport (PHL) will love the fact that this airport offers airline lounges from Delta Airlines, American Airlines, and United Airlines that all offer plenty of food and beverage options, comfortable seating, flight information boards, and a wealth of entertainment choices.
  • Military members making a trip through the Philadelphia International Airport should know that this airport has a USO lounge that sits inside Terminal E past the security checkpoints. Some of the amenities that this lounge offers to travelers include food and beverage selections, computers with internet availability, entertainment options, showers, and a children's play area.
  • Moms who are nursing and traveling through the Philadelphia International Airport should know that this airport offers four different nursing suites that each feature a lockable door for privacy, as well as sinks, electrical outlets, and comfortable seating inside the suites.
  • If you are a traveler that is planning on taking a pet or a service animal with you through the Philadelphia International Airport, this airport offers several pet relief areas called Pet Ports which feature artificial turf and waste bags with disposal stations. Passengers will find these pet areas both inside the terminal buildings as well as outside along the road leading to the terminal buildings.
  • If you are the type of passenger that would like to get to the Philadelphia International Airport from the downtown area without driving your own car, one of your best choices is to take the Line 37 bus operated by SEPTA, which can have you at the airport in around 37 minutes.

Prefer to fly direct from Philadelphia to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Philadelphia to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Philadelphia to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada,American Airlines

Air Canada,American Airlines

Tuesday

Air Canada,American Airlines

Air Canada,American Airlines

Wednesday

Air Canada,American Airlines

Air Canada,American Airlines

Thursday

Air Canada,American Airlines

Air Canada,American Airlines

Friday

Air Canada,American Airlines

Air Canada,American Airlines

Saturday

Air Canada,American Airlines

Air Canada,American Airlines

Sunday

Air Canada,American Airlines

Air Canada,American Airlines

See more direct flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Philadelphia

Monday

Air Canada,American Airlines

Air Canada,American Airlines

Tuesday

Air Canada,American Airlines

Air Canada,American Airlines

Wednesday

Air Canada,American Airlines

Air Canada,American Airlines

Thursday

Air Canada,American Airlines

Air Canada,American Airlines

Friday

Air Canada,American Airlines

Air Canada,American Airlines

Saturday

Air Canada,American Airlines

Air Canada,American Airlines

Sunday

Air Canada,American Airlines

Air Canada,American Airlines

See more direct flights

Reviews of the top 4 airlines serving from Philadelphia to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Porter AirlinesOverall score based on 442 reviews
6.9Entertainment
7.9Comfort
8.6Crew
8.2Boarding
7.5Food
Airline reviews

A few improvements: 1. No signages at the airport that the porter airline was a codeshare and i could check-in at American counter. 2. Crew at the gate said they couldn't change my reward to Alaska - despite that being done previously 3. Despite there being many open seats, i was assigned a seat at the very back near lavatory, last row. Fortunately, the pilot wanted more people moved up so the flight attendants moved me up. It seemed very odd to have been stuck in last row with very few people nearby..

6.0 GoodHarsh, Apr 2026
JFK - YYZ
Read more Porter Airlines reviews

A few improvements: 1. No signages at the airport that the porter airline was a codeshare and i could check-in at American counter. 2. Crew at the gate said they couldn't change my reward to Alaska - despite that being done previously 3. Despite there being many open seats, i was assigned a seat at the very back near lavatory, last row. Fortunately, the pilot wanted more people moved up so the flight attendants moved me up. It seemed very odd to have been stuck in last row with very few people nearby..

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

Much roomer than air Canada! Great flight for the price. No complaints

As a first time flyer with Porter I was happy with the service and comfort of the airline.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average

The flight was fine see earlier note for the problem

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

Chaotic boarding, but mostly my issues are with Toronto airport

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Liked nothing. As per previous segment it was delay delay delay.

Basics were there, but a 5:15 flight with almost no food ans no entertainment, it is quite long.

Extremely uncomfortable sitting in a small space for 2 hours, especially for older people. Understood it was circumstantial.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

We left really late. Things that were out if anybody’s control I guess.

Excellent as always. Service was excellent and fully bilingual. Cannot complain .Will travel again. Always have and will continue. Highly recommended.

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

Fine. Nothing to write home about. The plane left on time, and arrived on time.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Boarding was disorganized and delayed because they overbooked and wanted people to give up seats then further delayed due to an issue with the plane. They did not load my bag and it took a day for them to return it. Flight attendant was lovely and the only positive thing about this trip.

I rarely vote ‘Excellent’ but this AA flight out of LGA was amazing. On time departure, early arrival, amazing crew, smooth flight, baggage came out quickly. It was the best airport/ flight experience that anyone could ask for/dream of. Highly recommend. I usually fly Delta but American Airlines really stepped up their game.

Multiple delays and flight cancellations meant that I arrived five and a half hours late at my destination. There was limited communication from the airline. The airline left my checked bag at my departure city and stopped tracking it almost immediately. The airline has made no apparent effort to return my bag despite filing a report, and has provided no communication or ability to check on the status of the bag.

I'm 6'8" (2.03m) so more legroom would alwqys be appreciated, especially on long international flights. The food choices were underwhelming.

Plane was packed but flew on-time, and the comfort level was great! All planes are a bit cramped, but the in flight entertainment was superb, snacks were nice, and the crew was polite. Got into Calgary on schedule...all we could ask for

I am very tall. All airline seats are a bit uncomfortable.

Boarding was particularly poorly done with disregard for courtesy, professionalism, and efficiency. Think mid 70’s bus station.

My trip was ruined by the restrictions hidden in their "basic economy" plan. I'd flown hundreds of times and never encountered a program that does not allow changes of any kind. I don't know whose interface hid this information more, but I'm unlikely to use Kayak or Air Canada again after that experience.

My suitcase never arrived! Still waiting in Athens for it!

Flight delayed two and a half hours from Toronto to Calgary Philadelphia to Toronto we were listed as standbys !!! Very concerning

Flight as delayed 5 hours, we missed our connection and had to cancel our whole trip. Plus we spent $300 for a room at the airport the night before and that was a waste of money. Air Canada retrieved that plane from mothballs and it needed extensive maintenance. This is our last thought of flying with this carrier

With significant delay due to weather, there was very little information provided to passengers regarding time when pilots will arrive while sitting on the plane

Everything you need to know for your flight from Philadelphia to Montreal

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