Cheap Flights from Montreal (YMQA) to Philadelphia (PHLA)

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Compare Montreal to Philadelphia flight deals

Find the cheapest month or even day of the year to fly to Philadelphia

Book the best Philadelphia fare with no extra fees

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Flight deals from Montreal to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Montreal to Philadelphia? If you want to travel next month, return fares start from £270. Find the lowest prices on one-way and return tickets right here.

Philadelphia.£137 per passenger.Departing Thu, 1 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Montreal Pierre Elliott Trudeau on Thu, 1 Oct, arriving in Philadelphia International.Price includes taxes and charges.From £137, select.

Philadelphia.£158 per passenger.Departing Tue, 8 Sep.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Tue, 8 Sep, arriving in Philadelphia International.Price includes taxes and charges.From £158, select.

Philadelphia.£158 per passenger.Departing Wed, 14 Oct.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Wed, 14 Oct, arriving in Philadelphia International.Price includes taxes and charges.From £158, select.

Philadelphia.£161 per passenger.Departing Wed, 12 May.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Montreal Pierre Elliott Trudeau on Wed, 12 May, arriving in Philadelphia International.Price includes taxes and charges.From £161, select.

Philadelphia.£162 per passenger.Departing Wed, 12 May.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Wed, 12 May, arriving in Philadelphia International.Price includes taxes and charges.From £162, select.

Philadelphia.£163 per passenger.Departing Fri, 20 Nov.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Fri, 20 Nov, arriving in Philadelphia International.Price includes taxes and charges.From £163, select.

Philadelphia.£164 per passenger.Departing Wed, 30 Dec.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Wed, 30 Dec, arriving in Philadelphia International.Price includes taxes and charges.From £164, select.

Philadelphia.£169 per passenger.Departing Mon, 29 Mar.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Mon, 29 Mar, arriving in Philadelphia International.Price includes taxes and charges.From £169, select.

Philadelphia.£169 per passenger.Departing Wed, 28 Jul.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Wed, 28 Jul, arriving in Philadelphia International.Price includes taxes and charges.From £169, select.

Philadelphia.£170 per passenger.Departing Sat, 16 Jan.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Sat, 16 Jan, arriving in Philadelphia International.Price includes taxes and charges.From £170, select.

Philadelphia.£171 per passenger.Departing Tue, 15 Jun.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Tue, 15 Jun, arriving in Philadelphia International.Price includes taxes and charges.From £171, select.

Philadelphia.£188 per passenger.Departing Mon, 31 Aug.One-way flight with United.Outbound indirect flight with United, departs from Montreal Pierre Elliott Trudeau on Mon, 31 Aug, arriving in Philadelphia International.Price includes taxes and charges.From £188, select.

Philadelphia.£189 per passenger.Departing Mon, 31 Aug.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Mon, 31 Aug, arriving in Philadelphia International.Price includes taxes and charges.From £189, select.

Find the cheapest month to fly from Montreal to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Philadelphia flights are currently cheapest in October.

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Direct flights from Montreal to Philadelphia

Alternative Montreal to Philadelphia routes

Looking for the cheapest, fastest or easiest route from Montreal to Philadelphia? You could fly into the following airports instead.

Montreal to Philadelphia: Flight information

The things to know before you go.

Cheapest flight found	£137
Cheapest month to fly	October
Average flight time	1 hr, 48 mins
Most popular airline	American Airlines
Average flights per week	92

Finding cheap flights from Montreal to Philadelphia: Frequently asked questions

How many airports are there in Philadelphia?

There are 5 airports in Philadelphia: Philadelphia International, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.

How much are return flights from Montreal to Philadelphia?

The best price we found for a return flight from Montreal to Philadelphia is £259. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Montreal to Philadelphia?

1 hour and 48 minutes is the average flight time from Montreal to Philadelphia.

Which airlines fly direct from Montreal to Philadelphia?

American Airlines, Qatar Airways and Porter Airlines fly direct from Montreal to Philadelphia.

How many flights are there a week from Montreal to Philadelphia?

As of August 2026, there are 368 flights per week flying from Montreal to Philadelphia.

When is the cheapest time to fly from Montreal to Philadelphia?

The cheapest month to fly from Montreal to Philadelphia is usually November.

Which is the cheapest airport to fly into in Philadelphia?

If you're flying from Montreal, the cheapest airport near Philadelphia is Philadelphia International – which is 7.0 miles away from the centre of Philadelphia. We've found flights into this airport from £259.

Which upcoming date is cheapest to fly from Montreal to Philadelphia on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Philadelphia on Wednesday, 4 November 2026.

Can I get a direct flight from Montreal to Philadelphia?

Yes – the average flight time is 1 hour and 48 minutes.

How can I get the best flight deal from Montreal to Philadelphia?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Philadelphia?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Philadelphia?

In August, the average temperature is usually around 24°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.

Which is the cheapest airline to fly from Montreal to Philadelphia with?

The cheapest airline that flies to Philadelphia is Air Canada .

Flying from Montreal to Philadelphia: what you need to know

Planning your trip starts with figuring out where you'll leave from in Montreal. Montreal Pierre Elliott Trudeau Airport (YUL) is the city's main airport, so check out your options for reserving a flight from Montreal to Philadelphia departing from here.
Hop off the plane at Philadelphia's chief entry point, Philadelphia International Airport (PHL).
The average duration of a direct Montreal to Philadelphia flight is 1 hour 45 minutes.
Philadelphia's timezone is UTC-5, which is the same as Montreal.
With 31 flights a week between the two airports, Montreal Pierre Elliott Trudeau Airport (YUL) to Philadelphia International Airport (PHL) is the most popular route. Board the first flight from Montreal to Philadelphia with American Airlines at 07:10. If you'd like to get more out of your day before flying, the last flight from YUL to PHL is with Air Canada at 20:45.
To ensure you don't miss your Montreal to Philadelphia flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is a good rule of thumb.
Travelling during a popular month like July? School holidays and other popular seasons can lead to longer lines and delays at check-in and security. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Montreal to Philadelphia

To find cheap Montreal to Philadelphia flights, book early. Airlines tend to offer lower fares when tickets are first released.
If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price in every month when searching for your plane ticket from Montreal to Philadelphia.
Stay on top of deals for cheap flights from Montreal to Philadelphia by setting up a Price Alert. You'll get an email or notification through the app when fares go down.
Save money on your Montreal to Philadelphia flight with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Montreal

Montreal Pierre Elliott Trudeau Airport (YUL)

Jet off from Montreal Pierre Elliott Trudeau Airport (YUL) on a nonstop flight from Montreal to Philadelphia. From YUL, you can fly directly into Philadelphia International Airport (PHL).
American Airlines is a well-known carrier that offers direct Montreal to Philadelphia plane tickets leaving from YUL.
The journey from central Montreal to YUL takes around 45 minutes by public transport. If you ride-share, drive or get a taxi, you'll cover the 16 kms (10 miles) in 25 minutes or so, depending on traffic.
Planning to catch an early flight from Montreal to Philadelphia? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near Montreal Pierre Elliott Trudeau Airport:
Of all flights departing from Montreal Pierre Elliott Trudeau Airport, 67% arrive as scheduled at their destination.
YUL is located at 975 Romeo Vachon Street North.

Arriving in Philadelphia

Philadelphia International Airport (PHL)

Philadelphia International Airport (PHL) to central Philadelphia takes around 20 minutes to reach by car. The centre is roughly 11 kms (7 miles) away.
Travelling to the centre by public transport will take you roughly 30 minutes.
Book a hotel near PHL if you have a late flight from Montreal to Philadelphia. Select one of these options and skip the long transfer:
Hit the road running by picking up a Philadelphia International Airport rental car. Grab your wheels from Dollar, Thrifty or Budget and explore beyond Philadelphia's usual tourist stops.
Lock in the best deal by booking your vehicle from Philadelphia International Airport about three weeks ahead of your departure.
PHL is located at 8500 Essington Ave.

Philadelphia Trenton-Mercer Airport (TTN)

Philadelphia Trenton-Mercer Airport (TTN) is roughly 48 kms (30 miles) from the centre of Philadelphia. Following your flight from Montreal to Philadelphia, it takes approximately 40 minutes to reach the heart of the city in a ride-share or taxi.
If you hop on public transport, you'll get to the city centre in 1 hour 35 minutes or so.
Place the 'Do not disturb' sign on your door and rest at a hotel near TTN. Here are a few options where you can settle in after your flight from Montreal to Philadelphia:
Budget, National and Enterprise make collecting a Philadelphia Trenton-Mercer Airport rental car easy and quick. These trusted companies are located around or in the terminal and will have you on the road before long.
Lock in the best price by securing your ride from TTN four weeks ahead of time. You'll also have access to a wider selection of vehicles.
The address for Philadelphia Trenton-Mercer Airport is Scotch Road, Terminal Building.

Best time to go to Philadelphia

It's time to figure out your dates for your flight from Montreal to Philadelphia. August is the most popular month to visit Philadelphia. If you prefer a quieter vibe, go in March.
Before locking in your Montreal to Philadelphia tickets, consider the type of weather you enjoy. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC to 32ºC.
January has average temperatures of between -7ºC and 9ºC. Search for cheap flights from Montreal to Philadelphia around that time if you want to travel when it's cooler.

More about Philadelphia

Start your Philadelphia trip right by choosing the perfect place to stay. As soon as you've booked your flight from Montreal to Philadelphia, check out our range of accommodation options including:
Independence Hall and Liberty Bell are a couple of leading attractions to add to your Philadelphia travel itinerary. Keep the sightseeing going at Philadelphia Museum of Art.

Explore more of the United States

New York is just one of the many places in the United States waiting to be explored after you've seen Philadelphia. Around 129 kms (80 miles) to the northeast, its top attractions include Central Park, Statue of Liberty and The Metropolitan Museum of Art.
If you're looking to explore another corner of the United States, consider Boston, roughly 434 kms (270 miles) northeast of Philadelphia. Museum of Fine Arts, Boston, Freedom Trail and Boston Tea Party Ships & Museum are among its highlights.