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Cheap flights from Philadelphia to Montreal from $100

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:40 pm - 4:22 pm
PHL
-
YUL
26h 42m1 stop
Multiple Airlines Logo
8:00 am - 11:14 am
YUL
-
PHL
27h 14m1 stop
$230Multiple Airlines
Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
2:40 pm - 5:00 pm
PHL
-
YUL
26h 20m2 stops
Multiple Airlines Logo
8:00 am - 8:01 pm
YUL
-
PHL
12h 01m1 stop
$239Multiple Airlines
Thu, Jan 22 - Thu, Feb 5
Multiple Airlines Logo
6:00 am - 4:22 pm
PHL
-
YUL
10h 22m1 stop
Multiple Airlines Logo
8:00 am - 8:47 am
YUL
-
PHL
24h 47m1 stop
$242Multiple Airlines
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
8:40 pm - 5:00 pm
PHL
-
YUL
20h 20m2 stops
Multiple Airlines Logo
8:00 am - 12:44 am
YUL
-
PHL
16h 44m1 stop
$248Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
8:43 pm - 4:22 pm
PHL
-
YUL
19h 39m2 stops
Multiple Airlines Logo
8:00 am - 11:14 am
YUL
-
PHL
27h 14m1 stop
$251Multiple Airlines
Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
6:00 am - 3:10 pm
PHL
-
YUL
9h 10m1 stop
Multiple Airlines Logo
8:00 am - 8:47 am
YUL
-
PHL
24h 47m1 stop
$262Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
2:40 pm - 3:10 pm
PHL
-
YUL
24h 30m1 stop
Multiple Airlines Logo
8:00 am - 8:01 pm
YUL
-
PHL
12h 01m1 stop
$264Multiple Airlines
Thu, Jan 22 - Thu, Feb 5
Multiple Airlines Logo
12:24 pm - 12:43 am
PHL
-
YUL
36h 19m2 stops
Multiple Airlines Logo
8:00 am - 8:47 am
YUL
-
PHL
24h 47m1 stop
$270Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
6:00 am - 4:22 pm
PHL
-
YUL
10h 22m1 stop
Multiple Airlines Logo
8:00 am - 8:47 am
YUL
-
PHL
24h 47m1 stop
$275Multiple Airlines
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
6:00 am - 4:22 pm
PHL
-
YUL
10h 22m1 stop
Multiple Airlines Logo
5:25 pm - 8:47 am
YUL
-
PHL
15h 22m2 stops
$277Multiple Airlines
Thu, Jan 22 - Sun, Jan 25

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
Jan 3
PHL6:00 amPhiladelphia
9h 16m
1 stop
YUL3:16 pmMontreal Pierre Elliott Trudeau Intl
Jan 8
YUL7:00 pmMontreal Pierre Elliott Trudeau Intl
14h 37m
1 stop
PHL9:37 amPhiladelphia
$677
Find similar
United Airlines
Jan 3
PHL6:00 amPhiladelphia
9h 16m
1 stop
YUL3:16 pmMontreal Pierre Elliott Trudeau Intl
Jan 8
YUL3:00 pmMontreal Pierre Elliott Trudeau Intl
18h 37m
2 stops
PHL9:37 amPhiladelphia
$687
Find similar
United Airlines
Jan 3
PHL6:00 amPhiladelphia
13h 48m
1 stop
YUL7:48 pmMontreal Pierre Elliott Trudeau Intl
Jan 6
YUL5:30 pmMontreal Pierre Elliott Trudeau Intl
20h 40m
2 stops
PHL2:10 pmPhiladelphia
$723
Find similar

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

Our best Porter Airlines deals on Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
Jan 3
PHL1:34 pmPhiladelphia
1h 50m
YUL3:24 pmMontreal Pierre Elliott Trudeau Intl
Jan 8
YUL3:59 pmMontreal Pierre Elliott Trudeau Intl
1h 54m
PHL5:53 pmPhiladelphia
$793
Find similar
Porter Airlines
Jan 3
PHL9:06 pmPhiladelphia
1h 52m
YUL10:58 pmMontreal Pierre Elliott Trudeau Intl
Jan 6
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
7h 25m
1 stop
PHL2:10 pmPhiladelphia
$827
Find similar
Porter Airlines
Dec 25
PHL1:30 pmPhiladelphia
1h 50m
YUL3:20 pmMontreal Pierre Elliott Trudeau Intl
Jan 1
YUL2:30 pmMontreal Pierre Elliott Trudeau Intl
5h 30m
1 stop
PHL8:00 pmPhiladelphia
$866
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 December 21, 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

Wed 1/21

1:40 pm-4:22 pm

1 stop26h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

8:00 am-11:14 am

1 stop27h 14m

$230

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 1/22

2:40 pm-5:00 pm

2 stops26h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

8:00 am-8:01 pm

1 stop12h 01m

$239

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 1/22

6:00 am-4:22 pm

1 stop10h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

8:00 am-8:47 am

1 stop24h 47m

$242

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sun 2/1

8:40 pm-5:00 pm

2 stops20h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

8:00 am-12:44 am

1 stop16h 44m

$248

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Wed 1/21

8:43 pm-4:22 pm

2 stops19h 39m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

8:00 am-11:14 am

1 stop27h 14m

$251

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Wed 1/21

6:00 am-3:10 pm

1 stop9h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

8:00 am-8:47 am

1 stop24h 47m

$262

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 1/22

2:40 pm-3:10 pm

1 stop24h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

8:00 am-8:01 pm

1 stop12h 01m

$264

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Sun 1/18

12:24 pm-12:43 am

2 stops36h 19m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

8:00 am-8:47 am

1 stop24h 47m

$270

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Fri 1/23

6:00 am-4:22 pm

1 stop10h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

8:00 am-8:47 am

1 stop24h 47m

$275

PhiladelphiaMontreal

PHL - YUL

PHLYUL

Philadelphia

Thu 1/22

6:00 am-4:22 pm

1 stop10h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

5:25 pm-8:47 am

2 stops15h 22m

$277

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 March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Philadelphia averaging around $331.

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 $660. Flights from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport on a Monday will generally be more expensive and average around $863. 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 $599. 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 $887.

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 $476 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 $330 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 December 2025, prices for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 35% cheaper 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

$348

Fastest flight time

1h 35m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Philadelphia in the past 72 hours is $348. The best round-trip flight deal from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $621.
The fastest flight from Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 35m
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 35m, 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
United AirlinesPriceFrom $193Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
Air CanadaPriceFrom $235Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
American AirlinesPriceFrom $438Free CancellationRating
7.2
11,050 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 7 flights/week on average for this route. A good United Airlines flight deal for Philadelphia to Montreal Pierre Elliott Trudeau Intl Airport starts from $193 round-trip, up to an average price of $538. 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 $438, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $601 round-trip. American Airlines operates 17 flights out of Philadelphia into Montreal Pierre Elliott Trudeau Intl Airport in an average week, so prices vary by time and availability. 11,050 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
Dorval
Longueuil
Brossard
Trois-Rivières
Magog
Cornwall
Boucherville
Sherbrooke
Drummondville
Montebello
Saint-Jean-sur-Richelieu
Bromont
Saint-Sauveur
North Hatley
Sutton

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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