Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Philadelphia from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Philadelphia departing on 12/4. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:52 pm - 8:25 pmYUL-PHL
28h 33m1 stop
American Airlines Logo
10:35 am - 12:24 pmPHL-YUL
1h 49mnonstop
$176American Airlines
Find Deal
Thu, Jan 15 - Sat, Jan 17
Multiple Airlines Logo
8:00 am - 12:36 amYUL-PHL
16h 36m1 stop
Multiple Airlines Logo
8:00 am - 4:23 pmPHL-YUL
8h 23m1 stop
$249Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
5:25 pm - 2:58 pmYUL-PHL
21h 33m2 stops
Multiple Airlines Logo
8:00 am - 4:23 pmPHL-YUL
8h 23m1 stop
$252Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
6:45 am - 9:20 amYUL-PHL
26h 35m2 stops
Multiple Airlines Logo
5:15 am - 4:23 pmPHL-YUL
11h 08m1 stop
$259Multiple Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 5
American Airlines Logo
12:30 pm - 6:55 pmYUL-PHL
30h 25m1 stop
American Airlines Logo
10:30 am - 12:15 pmPHL-YUL
1h 45mnonstop
$274American Airlines
Find Deal
Mon, Apr 13 - Wed, Apr 15
Multiple Airlines Logo
8:00 am - 12:36 amYUL-PHL
16h 36m1 stop
Multiple Airlines Logo
10:00 pm - 4:23 pmPHL-YUL
18h 23m2 stops
$292Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
10:45 am - 8:47 amYUL-PHL
22h 02m3 stops
Multiple Airlines Logo
8:43 pm - 4:22 pmPHL-YUL
19h 39m2 stops
$297Multiple Airlines
Find Deal
Fri, Feb 6 - Sun, Feb 8
Multiple Airlines Logo
8:00 am - 11:59 pmYUL-PHL
15h 59m1 stop
Multiple Airlines Logo
6:00 am - 4:22 pmPHL-YUL
10h 22m1 stop
$302Multiple Airlines
Find Deal
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
8:00 am - 7:20 pmYUL-PHL
11h 20m1 stop
Multiple Airlines Logo
8:00 am - 4:22 pmPHL-YUL
8h 22m1 stop
$306Multiple Airlines
Find Deal
Thu, Jan 15 - Sat, Jan 17
Multiple Airlines Logo
8:00 am - 9:20 amYUL-PHL
25h 20m1 stop
Multiple Airlines Logo
6:53 pm - 3:10 pmPHL-YUL
20h 17m1 stop
$307Multiple Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 12

American Airlines flights from Montreal to Philadelphia

Our best American Airlines deals on Montreal to Philadelphia flight tickets
American Airlines
Jan 15
YUL3:52 pmMontreal Pierre Elliott Trudeau Intl
28h 33m
1 stop
PHL8:25 pmPhiladelphia
Jan 17
PHL10:35 amPhiladelphia
1h 49m
YUL12:24 pmMontreal Pierre Elliott Trudeau Intl
$176
Find similar
American Airlines
Apr 13
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
30h 25m
1 stop
PHL6:55 pmPhiladelphia
Apr 15
PHL10:30 amPhiladelphia
1h 45m
YUL12:15 pmMontreal Pierre Elliott Trudeau Intl
$274
Find similar
American Airlines
Dec 2
YUL3:49 pmMontreal Pierre Elliott Trudeau Intl
32h 06m
1 stop
PHL11:55 pmPhiladelphia
Dec 4
PHL10:32 amPhiladelphia
1h 48m
YUL12:20 pmMontreal Pierre Elliott Trudeau Intl
$319
Find similar

Delta flights from Montreal to Philadelphia

Our best Delta deals on Montreal to Philadelphia flight tickets
Delta
Dec 11
YUL6:30 pmMontreal Pierre Elliott Trudeau Intl
6h 21m
1 stop
PHL12:51 amPhiladelphia
Dec 14
PHL5:30 amPhiladelphia
6h 05m
1 stop
YUL11:35 amMontreal Pierre Elliott Trudeau Intl
$394
Find similar
Delta
Dec 11
YUL6:30 pmMontreal Pierre Elliott Trudeau Intl
6h 21m
1 stop
PHL12:51 amPhiladelphia
Dec 14
PHL8:00 amPhiladelphia
9h 25m
1 stop
YUL5:25 pmMontreal Pierre Elliott Trudeau Intl
$395
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Philadelphia 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 November 20, 2025.
Use the filters below to find and compare flights from Montreal to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Thu 1/15

3:52 pm-8:25 pm

1 stop28h 33m

Philadelphia

Sat 1/17

10:35 am-12:24 pm

Nonstop1h 49m

$176

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

8:00 am-12:36 am

1 stop16h 36m

Philadelphia

Mon 12/15

8:00 am-4:23 pm

1 stop8h 23m

$249

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

5:25 pm-2:58 pm

2 stops21h 33m

Philadelphia

Mon 12/15

8:00 am-4:23 pm

1 stop8h 23m

$252

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Tue 12/2

6:45 am-9:20 am

2 stops26h 35m

Philadelphia

Fri 12/5

5:15 am-4:23 pm

1 stop11h 08m

$259

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

12:30 pm-6:55 pm

1 stop30h 25m

Philadelphia

Wed 4/15

10:30 am-12:15 pm

Nonstop1h 45m

$274

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:00 am-12:36 am

1 stop16h 36m

Philadelphia

Sun 12/14

10:00 pm-4:23 pm

2 stops18h 23m

$292

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 2/6

10:45 am-8:47 am

3 stops22h 02m

Philadelphia

Sun 2/8

8:43 pm-4:22 pm

2 stops19h 39m

$297

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

8:00 am-11:59 pm

1 stop15h 59m

Philadelphia

Sun 1/25

6:00 am-4:22 pm

1 stop10h 22m

$302

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Thu 1/15

8:00 am-7:20 pm

1 stop11h 20m

Philadelphia

Sat 1/17

8:00 am-4:22 pm

1 stop8h 22m

$306

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:00 am-9:20 am

1 stop25h 20m

Philadelphia

Fri 12/12

6:53 pm-3:10 pm

1 stop20h 17m

$307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Montreal to Philadelphia

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 typical price of a round-trip flight between Montreal and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Montreal is in August. Flight prices, which tend to average around $374, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from Montreal averaging around $387.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Montreal to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $416. On the other hand, Sunday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $585.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from Montreal to Philadelphia at noon for as low as $374. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $664.

What is the cheapest Montreal to Philadelphia flight route?

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

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Montreal for as low as $238 on momondo.

What cabin class options are available on Montreal to Philadelphia flights?

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

How have Montreal to Philadelphia flight prices changed over time?

As of November 2025, prices for Montreal to Philadelphia flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Philadelphia

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

Cheap Montreal to Philadelphia (YMQ to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Philadelphia

Best Price Found

$272

Fastest flight time

1h 37m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Montreal in the past 72 hours is $272. The best round-trip flight deal from Montreal to Philadelphia found on momondo in the last 72 hours is $381.
The fastest flight from Montreal to Philadelphia takes 1h 37m
Direct flights go from Montreal to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Montreal to Philadelphia by plane?

    There are 391.2 mi between Montreal and Philadelphia. Typically, this will take 1h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Montreal to Philadelphia Airport?

    Prices for flights from Montreal to Philadelphia Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Philadelphia Airport?

  • How old do you have to be to fly from Montreal to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to Philadelphia?

  • What is the most popular airline from Montreal to Philadelphia?

Best airlines flying from Montreal to Philadelphia

Compare and see reviews for airlines that fly from Montreal to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $310Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
Air CanadaPriceFrom $327Free CancellationRating
7.1
10,462 reviews
Search Air Canada flights

  • American Airlines Flights From Montreal to Philadelphia

    American Airlines flight deals from Montreal to Philadelphia start from $310 round-trip. Over the 21 American Airlines flights for this route in a normal week, average airfare is usually $467 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Montreal to Philadelphia

    $327 is the best Air Canada flight deal from Montreal to Philadelphia found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to $406, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 10,462 user reviews) flies into Philadelphia from Montreal 7 times in an average week so prices can vary.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Cherry Hill
Dewey Beach
Newark
Reading
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Essington
Vineland
Pottstown
New Castle
Somers Point

Why use momondo?

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

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

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

All flight searches from Montreal to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Montreal to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Montreal and alert you when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States