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Cheap flights from Montreal to Philadelphia from C$ 266

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — PHL
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Philadelphia
Explore the most affordable flight options available from Montreal to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Fri 2/105:34 p.m.
YUL
-
PHL
1 stop25h 49m
American Airlines
Sun 4/1010:30 a.m.
PHL
-
YUL
Nonstop1h 56m
American Airlines
Deal found 11/7C$ 412
Fri 14/85:34 p.m.
YUL
-
PHL
1 stop25h 45m
American Airlines
Sun 16/810:35 a.m.
PHL
-
YUL
Nonstop1h 52m
American Airlines
Deal found 9/7C$ 457
Sat 10/101:10 p.m.
YUL
-
PHL
Nonstop1h 37m
Air Canada
Mon 19/1010:05 a.m.
PHL
-
YUL
Nonstop1h 40m
Air Canada
Deal found 9/7C$ 461
Fri 7/81:10 p.m.
YUL
-
PHL
Nonstop1h 39m
Air Canada
Wed 12/83:25 p.m.
PHL
-
YUL
Nonstop1h 44m
Air Canada
Deal found 9/7C$ 463
Fri 24/77:55 p.m.
YUL
-
PHL
Nonstop1h 39m
Air Canada
Sun 26/77:00 a.m.
PHL
-
YUL
1 stop6h 22m
Air Canada
Deal found 10/7C$ 468
Sat 15/84:15 p.m.
YUL
-
PHL
Nonstop1h 48m
American Airlines
Sun 16/85:43 a.m.
PHL
-
YUL
1 stop6h 00m
American Airlines
Deal found 9/7C$ 471
Fri 21/86:00 a.m.
YUL
-
PHL
1 stop4h 09m
Air Canada
Fri 28/87:00 a.m.
PHL
-
YUL
1 stop6h 22m
Air Canada
Deal found 7/7C$ 478
Sat 10/107:55 p.m.
YUL
-
PHL
Nonstop1h 37m
Air Canada
Tue 20/1010:50 a.m.
PHL
-
YUL
1 stop5h 31m
Air Canada
Deal found 9/7C$ 480
Fri 24/77:55 p.m.
YUL
-
PHL
Nonstop1h 39m
Air Canada
Mon 27/77:00 a.m.
PHL
-
YUL
1 stop4h 52m
Air Canada
Deal found 10/7C$ 481
Sat 10/108:40 a.m.
YUL
-
PHL
2 stops7h 01m
Air Canada
Sun 18/103:25 p.m.
PHL
-
YUL
Nonstop1h 40m
Air Canada
Deal found 9/7C$ 487
Thu 23/77:55 p.m.
YUL
-
PHL
Nonstop1h 39m
Air Canada
Tue 28/77:00 a.m.
PHL
-
YUL
2 stops9h 00m
Air Canada
Deal found 7/7C$ 488

Find flight deals from Montreal to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

C$ 412

One-way from

C$ 266

Popular in

March

Cheapest in

April

Average price

C$ 638

Good round-trip deal

C$ 510 or less

Good one-way deal

C$ 311 or less
American Airlines
  • American Airlines
  • 2/10-4/10
  • 1 total stop
  • 27h 45m total
  • Montreal to Philadelphia
Search Deals
Air Canada
  • Air Canada
  • 13/10
  • Nonstop
  • 1h 37m total
  • Montreal to Philadelphia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Philadelphia.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Philadelphia.
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 11 July 2026.
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

Cheapest round-trip
Quickest round-trip

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

1:10 p.m.-2:49 p.m.

Nonstop1h 39m

Philadelphia

Sun 30/8

10:05 a.m.-11:49 a.m.

Nonstop1h 44m

C$ 491

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

9:15 a.m.-2:10 p.m.

1 stop4h 55m

Philadelphia

Tue 11/8

10:30 a.m.-2:40 p.m.

1 stop4h 10m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

6:10 a.m.-2:47 p.m.

1 stop8h 37m

Philadelphia

Sun 16/8

10:05 a.m.-11:49 a.m.

Nonstop1h 44m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

9:15 a.m.-2:21 p.m.

1 stop5h 06m

Philadelphia

Tue 25/8

10:30 a.m.-2:40 p.m.

1 stop4h 10m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

4:55 p.m.-12:59 a.m.

1 stop8h 04m

Philadelphia

Mon 7/9

3:25 p.m.-5:09 p.m.

Nonstop1h 44m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

9:45 a.m.-7:24 p.m.

1 stop9h 39m

Philadelphia

Sun 4/10

9:34 a.m.-5:30 p.m.

1 stop7h 56m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

6:10 a.m.-5:54 p.m.

1 stop11h 44m

Philadelphia

Sun 16/8

10:34 a.m.-5:30 p.m.

1 stop6h 56m

C$ 497

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

9:15 a.m.-11:20 p.m.

1 stop14h 05m

Philadelphia

Mon 10/8

10:39 a.m.-7:45 p.m.

1 stop9h 06m

C$ 498

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:45 a.m.-5:54 p.m.

1 stop8h 09m

Philadelphia

Mon 5/10

9:34 a.m.-5:30 p.m.

1 stop7h 56m

C$ 498
Cheapest one-way

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

9:15 a.m.-2:10 p.m.

1 stop4h 55m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

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

Best time to book a flight from Montreal to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Montreal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Montreal to Philadelphia?

Currently, June is the cheapest month in which you can book a flight from Montreal to Philadelphia (average of C$ 202). Flying from Montreal to Philadelphia in December is currently the most expensive (average of C$ 340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMQ to PHL?

Find hourly flight availability from Montreal to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Montreal to Philadelphia by exploring options for tickets in the evening.

Weekly flight availability from Montreal to Philadelphia

Explore weekly flight availability from Montreal to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2026.

The most flights from YMQ to PHL are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Montreal to Philadelphia?

How far ahead should I book a flight from Montreal to Philadelphia?

The price you pay for your flight from Montreal to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Montreal to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Philadelphia. Price data was last updated on 4 July 2026.

Travelers seeking maximum savings on their Montreal to Philadelphia flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 11 July 2026.
Read reviews from past customers who have flown Porter Airlines,American Airlines, andAir Canada from Montreal to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Crew

8.6

Comfort

7.9

Food

7.5

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Crew

8.6

Comfort

7.9

Food

7.5

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
American Airlines
7.1
Good
11,806 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Crew

8.6

Comfort

7.9

Food

7.5

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,327 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Overall

7.9

Crew

8.6

Comfort

7.9

Food

7.5

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Montreal?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Montreal. On average, Philadelphia has 11 inbound flights from Montreal per day from 3 airlines. Philadelphia is conveniently located just 11.2 km from Philadelphia’s city centre.

  • How long is the flight from Montreal to Philadelphia?

    Departing from Montreal to Philadelphia will take you 1h 39m. The distance between Montreal and Philadelphia is about 632 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal to Philadelphia round-trip?

    Our cheapest airline available from Montreal to Philadelphia is Air Canada. Our recent data shows that you can find tickets from as low as C$ 273 on this airline. Additional options worth looking into are American Airlines and Porter Airlines, starting at C$ 348 and C$ 524 round-trip. Air Canada is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Montreal to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Philadelphia on time: Piedmont Airlines (88%), Porter Airlines (87%), Air Canada (78%).

  • What are the cheapest flights from Montreal to Philadelphia?

    Looking at all options, your cheapest flight can be booked for C$ 262. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Philadelphia) can be booked for C$ 484 on average, our data indicates C$ 539 when flying from Montreal to Philadelphia.

  • Can I find deals for flights from Montreal to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Montreal to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Philadelphia.

  • Can I find deals for business class flights from Montreal to Philadelphia?

    Yes. Cheapflights offers flight deals from Montreal to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Philadelphia?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Philadelphia (average of C$ 202). Flying from Montreal to Philadelphia in December is currently the most expensive (average of C$ 340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Voorhees
Reading
King of Prussia
Wildwood
West Chester

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Montreal to Philadelphia

Discover the top 3 airlines that operate flights from Montreal to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 273AverageC$ 549FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 348AverageC$ 662FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 524AverageC$ 688FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Philadelphia?

Deals for Montreal to Philadelphia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Philadelphia?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Philadelphia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Philadelphia with no change fees?

Need flexible booking options for your flight to Philadelphia from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Philadelphia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Montreal today and book when prices fit your budget.

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