Cheap Flights from Montreal (YHU) to Buffalo (BUF)

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Flight from Montreal to Buffalo route information
Origin airport
St. Hubert
Destination airport
Buffalo Niagara Intl.
Distance
507 km

Compare flights from Montreal to Buffalo easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Montreal to Buffalo. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Buffalo Niagara Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from St. Hubert to Buffalo Niagara 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 St. Hubert (YHU) to Buffalo Niagara Intl. (BUF) 

The easiest way to view the best deals on flights from Montreal to Buffalo 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 St. Hubert to Buffalo Niagara 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 Montreal and Buffalo
  • 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 Montreal to Buffalo flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from St. Hubert to Buffalo Niagara 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 Montréal Saint-Hubert Longueuil Airport to Buffalo Niagara Intl. Airport (BUF)?
Start packing your bags, because round-trip flights between St. Hubert Airport (YHU) and Buffalo Niagara Intl. Airport (BUF) start from . That’s based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montréal Saint-Hubert Longueuil Airport to Buffalo Niagara Intl. Airport (BUF)?
Every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from YHU to BUF 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 YHU to Buffalo Niagara Intl. Airport (BUF) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from St. Hubert Airport (YHU) to Buffalo Niagara International Airport?
With a flight distance of 510 kilometres, it’s just a hop from Montréal Saint-Hubert Longueuil Airport to Buffalo Niagara International Airport. It might be a quick journey, but it’s still worth bringing along a good book to read.
Which airlines fly direct from St. Hubert Airport (YHU) to Buffalo Niagara Intl. Airport (BUF)?
Flying nonstop between Montréal Saint-Hubert Longueuil Airport and Buffalo Niagara Intl. Airport (BUF) isn’t possible at present. However, you’ll still be able to find a flight to Buffalo with at least one stop.
Are Montréal Saint-Hubert Longueuil Airport to BUF flight tickets cheaper when they're purchased at the last minute?
Fares from Montréal Saint-Hubert Longueuil Airport to Buffalo Niagara International Airport are available up to 12 months before departure on Expedia. And although you may nab a great last-minute deal, it’s not something you should count on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
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