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Cheap flights from Philadelphia to Montreal from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Montreal departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Multiple Airlines Logo
5:20 am - 2:20 pmPHL-YUL
9h 00m1 stop
Multiple Airlines Logo
6:45 am - 11:59 pmYUL-PHL
17h 14m1 stop
$399Multiple Airlines
Find Deal
Sat, Oct 25 - Sun, Oct 26
Multiple Airlines Logo
9:55 pm - 12:27 amPHL-YUL
26h 32m3 stops
Multiple Airlines Logo
10:15 am - 9:32 amYUL-PHL
23h 17m3 stops
$400Multiple Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Multiple Airlines Logo
5:33 am - 12:27 amPHL-YUL
18h 54m2 stops
Multiple Airlines Logo
6:45 am - 12:32 amYUL-PHL
17h 47m2 stops
$404Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Nov 5
Multiple Airlines Logo
5:33 am - 12:27 amPHL-YUL
18h 54m2 stops
Multiple Airlines Logo
4:35 pm - 3:40 pmYUL-PHL
23h 05m2 stops
$405Multiple Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Multiple Airlines Logo
8:30 am - 9:17 pmPHL-YUL
12h 47m2 stops
Multiple Airlines Logo
6:45 am - 7:08 pmYUL-PHL
12h 23m1 stop
$406Multiple Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 2
Multiple Airlines Logo
5:15 am - 3:10 pmPHL-YUL
9h 55m1 stop
Multiple Airlines Logo
8:00 am - 12:32 amYUL-PHL
16h 32m1 stop
$408Multiple Airlines
Find Deal
Tue, Nov 18 - Sat, Nov 22
Multiple Airlines Logo
9:55 pm - 2:20 pmPHL-YUL
16h 25m2 stops
Multiple Airlines Logo
4:35 pm - 10:25 amYUL-PHL
17h 50m1 stop
$409Multiple Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 31
Multiple Airlines Logo
9:55 pm - 2:20 pmPHL-YUL
16h 25m2 stops
Multiple Airlines Logo
8:55 am - 11:59 pmYUL-PHL
15h 04m3 stops
$410Multiple Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
Air Canada Logo
3:30 pm - 5:05 pmPHL-YUL
1h 35mnonstop
Air Canada Logo
1:10 pm - 2:47 pmYUL-PHL
1h 37mnonstop
$413Air Canada
Find Deal
Thu, Oct 30 - Sun, Nov 2
Air Canada Logo
7:30 am - 3:37 pmPHL-YUL
8h 07m2 stops
Air Canada Logo
4:10 pm - 10:56 pmYUL-PHL
6h 46m1 stop
$422Air Canada
Find Deal
Thu, Oct 23 - Mon, Oct 27

Air Canada flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
Oct 30
PHL3:30 pmPhiladelphia
1h 35m
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
Nov 2
YUL1:10 pmMontreal Pierre Elliott Trudeau Intl
1h 37m
PHL2:47 pmPhiladelphia
$413
Find similar
Air Canada
Oct 23
PHL7:30 amPhiladelphia
8h 07m
2 stops
YUL3:37 pmMontreal Pierre Elliott Trudeau Intl
Oct 27
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
6h 46m
1 stop
PHL10:56 pmPhiladelphia
$422
Find similar
Air Canada
Oct 23
PHL9:20 amPhiladelphia
1h 34m
YUL10:54 amMontreal Pierre Elliott Trudeau Intl
Oct 26
YUL1:10 pmMontreal Pierre Elliott Trudeau Intl
1h 37m
PHL2:47 pmPhiladelphia
$424
Find similar

United Airlines flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Sep 30
PHL10:32 amPhiladelphia
9h 13m
1 stop
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
Oct 7
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
1h 38m
PHL9:38 pmPhiladelphia
$577
Find similar
United Airlines
Sep 29
PHL7:58 pmPhiladelphia
15h 30m
1 stop
YUL11:28 amMontreal Pierre Elliott Trudeau Intl
Oct 6
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
6h 10m
1 stop
PHL12:45 amPhiladelphia
$593
Find similar
United Airlines
Sep 30
PHL3:00 pmPhiladelphia
20h 28m
1 stop
YUL11:28 amMontreal Pierre Elliott Trudeau Intl
Oct 7
YUL6:15 amMontreal Pierre Elliott Trudeau Intl
5h 41m
1 stop
PHL11:56 amPhiladelphia
$598
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated September 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

Fly to

Route

Depart

Return

Price

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sat 10/25

5:20 am-2:20 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

6:45 am-11:59 pm

1 stop17h 14m

$399

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 10/24

9:55 pm-12:27 am

3 stops26h 32m

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

10:15 am-9:32 am

3 stops23h 17m

$400

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Wed 10/15

5:33 am-12:27 am

2 stops18h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 11/5

6:45 am-12:32 am

2 stops17h 47m

$404

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 10/23

5:33 am-12:27 am

2 stops18h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

4:35 pm-3:40 pm

2 stops23h 05m

$405

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Mon 9/29

8:30 am-9:17 pm

2 stops12h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 10/2

6:45 am-7:08 pm

1 stop12h 23m

$406

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Tue 11/18

5:15 am-3:10 pm

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

8:00 am-12:32 am

1 stop16h 32m

$408

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 10/10

9:55 pm-2:20 pm

2 stops16h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 10/31

4:35 pm-10:25 am

1 stop17h 50m

$409

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 10/17

9:55 pm-2:20 pm

2 stops16h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

8:55 am-11:59 pm

3 stops15h 04m

$410

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 10/30

3:30 pm-5:05 pm

Nonstop1h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 11/2

1:10 pm-2:47 pm

Nonstop1h 37m

$413

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 10/23

7:30 am-3:37 pm

2 stops8h 07m

Montreal Pierre Elliott Trudeau Intl

Mon 10/27

4:10 pm-10:56 pm

1 stop6h 46m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Philadelphia averaging around $326.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Thursday will often find tickets for as low as $706. Flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport on a Monday will generally be more expensive and average around $871. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

At noon is the cheapest time of day to fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $560. Flying to Montreal Pierre Elliott Trudeau Intl Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $888.

What is the cheapest Philadelphia to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl for the best Philadelphia - Montreal Pierre Elliott Trudeau Intl flight prices

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $438 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Philadelphia for as low as $307 on momondo.

What cabin class options are available on Philadelphia to Montreal Pierre Elliott Trudeau Intl flights?

There are 4 cabin classes available to choose from on Philadelphia to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of September 2025, prices for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport (PHL to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$257

Fastest flight time

1h 34m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Philadelphia in the past 72 hours is $257. The best round-trip flight deal from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $464.
The fastest flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 34m
Direct flights go from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • How far is Philadelphia to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 386.8 mi between Philadelphia and Montreal Pierre Elliott Trudeau Intl. Flights usually cover this in 1h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $202Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $204Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $424Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • United Airlines Flights From Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

    United Airlines is one of the most popular airlines flying from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport, operating 12 flights/week on average for this route. A good United Airlines flight deal for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport starts from $204 round-trip, up to an average price of $549. Our users have rated United Airlines at 7.4/10.

  • American Airlines Flights From Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport

    The best American Airlines deal for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets found on momondo in the last 72 hours was $424, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $572 round-trip. American Airlines operates 18 flights out of Philadelphia into Montreal Pierre Elliott Trudeau Intl Airport in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Longueuil
Dorval
Brossard
Magog
Trois-Rivières
Cornwall
Saint-Sauveur
Sherbrooke
Boucherville
Bromont
Drummondville
Montebello
Saint-Jean-sur-Richelieu
Sutton
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Montreal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Montreal flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Montreal?

momondo helps you find the best flight between Philadelphia and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Montreal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Philadelphia to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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