£455 Cheap Flights from White Plains (HPN) to Montreal (YUL)

View £455 flight on Tue, 21 Oct 2025Opens in a new window

Popular airlines from Westchester County Airport (HPN) to Trudeau International Airport (YUL)

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Cheap Flights from White Plains (HPN) to Montreal (YUL)

Prices were available within the past 7 days and start at £455 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from White Plains (HPN) to Montreal (YUL)

January is typically the cheapest month to fly

From £415 - £1,170 per traveller.

Graph displaying average flight prices per month

Flight from White Plains to Montreal route information
Origin airport
Westchester County
Destination airport
Pierre Elliott Trudeau Intl.
Distance
485 km

Compare flights from White Plains to Montreal easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from White Plains to Montreal. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Pierre Elliott Trudeau Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Westchester County to Pierre Elliott Trudeau Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Westchester County (HPN) to Pierre Elliott Trudeau Intl. (YUL)

The easiest way to view the best deals on flights from White Plains to Montreal today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Westchester County to Pierre Elliott Trudeau Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near White Plains and Montreal
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your White Plains to Montreal flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Westchester County to Pierre Elliott Trudeau Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from White Plains Airport to Montreal Airport?
The lowest price advertised for a round-trip flight from Westchester County Airport (HPN) to YUL is . But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from White Plains Airport to Montreal Airport?
Most flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from White Plains Airport to YUL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for White Plains Airport to YUL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from White Plains Airport to YUL?
It's just 490 kilometres between West Harrison and Dorval. It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Westchester County Airport (HPN) to Montreal Airport?
You won't find any airlines operating directly between White Plains Airport and YUL, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Westchester County Airport (HPN) to Montréal–Trudeau flight tickets cheaper when they're purchased at the last minute?
Booking last minute from HPN to Pierre Elliott Trudeau Intl. Airport (YUL) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made frequently.

Explore a world of travel with Expedia

White Plains Airports

New York

LaGuardia to Montreal
£188.50
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£208.60

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to Montreal
£188.50
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