Distance From Montréal / Saint-Hubert Airport to Buffalo Niagara International Airport, YHU - BUF Distance

The distance from Montréal / Saint-Hubert Airport (YHU) to Buffalo Niagara International Airport (BUF) is 318 miles or 512 kilometers or 276 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Montréal ( Canada ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between Montréal and Buffalo takes around 0 hours 43 minutes.

Estimated flight time from Montréal / Saint-Hubert Airport, Montréal, Canada to Buffalo Niagara International Airport, Buffalo, United States is 0 hours 43 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • YHU - BUF

Kilometers		512 km
Statute Miles		318 miles
Nautical Miles		276 nm
Avg. Time of Flight		0 hours 43 minutes

Montréal / Saint-Hubert Airport to Buffalo Niagara International Airport Flight Route Map - YHU to BUF Flight Path

Location of Montréal / Saint-Hubert Airport & Buffalo Niagara International Airport is given below.
Click the map to view Montréal to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between Montréal, Canada and Buffalo, United States. .

Nonstop flight route between Montréal, Canada and Buffalo, United States.

Time Difference Between the Airports • YHU - BUF

Time difference between Montréal (Canada) and Buffalo (United States) is 0 Hours.

Location	Local Time
Montréal (Canada)	2025-01-15, 07:04:12 EST
Buffalo (United States)	2025-01-15, 07:04:12 EST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Montréal / Saint-Hubert Airport (YHU / CYHU) Montréal, Canada

Destination

Buffalo Niagara International Airport (BUF / KBUF) Buffalo, United States