Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Gare d'autocars de Montréal | Transportation Center | Cheapest | ||||
| Bus | Terminus Longueuil (Métro Longueuil) | Buffalo (BUF) Airport | Fastest | ||||
| Bus | Terminus Longueuil (Métro Longueuil) | Transportation Center | No tags | ||||
| Bus | Gare d'autocars de Montréal | Buffalo (BUF) Airport | No tags |
Last refresh of the prices: Last Wednesday at 7:31 AM EST.
Get from Montreal to Buffalo
The journey takes about 18 hours and with fares starting at just $81, it presents an excellent value for a comfortable ride.
Where are the popular stops in Montreal and Buffalo?
Stops in Montreal
- A1717 Rue Berri, Montréal, QC H2L 4E9, Canada
- B
Place Bonaventure
Place Bonaventure, Montréal, QC, Canada - C
Radisson
7155 Rue Sherbrooke E, quai 5, Montréal, QC H1N - D
YUL Montréal-Trudeau International Airport
Montréal (Aéroport Trudeau),Niveau des arrives / Arrivals level,Dorval,QC H4Y - E
Saint-Denis & Saint-Joseph
389 Boulevard Saint-Joseph Est, Montréal, QC H2T 1J5, Canada - F
René-Lévesque & Robert-Bourassa
645 Boulevard René-Lévesque O, Montréal, QC H3B 1S5, Canada
Stops in Buffalo
- A185 Ellicott St, Buffalo, NY 14203, USA
- C75 Exchange St, Buffalo, NY 14203, USA
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Frequently asked questions about traveling from Montreal to Buffalo, NY by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Montreal to Buffalo?
The cheapest bus tickets from Montreal to Buffalo start from $81. The average price for this route is around $136. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Montreal to Buffalo?
The average bus trip duration from Montreal to Buffalo is 18h, covering a distance of 312 miles (502 km). The quickest bus can get you there in 16h 49m and is operated by Amtrak.
Which bus companies service the Montreal to Buffalo route?
Several major bus companies operate on this route with 12 buses available per day, including services from Adirondack Trailways, FlixBus, Greyhound, Amtrak.
What is the earliest and latest departure time for the bus from Montreal to Buffalo?
The earliest bus departs from Montreal to Buffalo at 8:00am. And the latest bus departs at 11:45pm.
What are the CO₂ emissions for the bus trip from Montreal to Buffalo?
A bus trip from Montreal to Buffalo generates an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Montreal to Buffalo?
According to Busbud customers, the highest-rated bus company on this route is Adirondack Trailways, with an average rating of 4.1 out of 5 stars based on 1142 reviews.
Which bus company has the best Wi-Fi from Montreal to Buffalo?
Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company has the most timely service from Montreal to Buffalo?
According to Busbud traveller reviews, the most timely bus company on this route is Adirondack Trailways, with a punctuality rating of 4.3 out of 5 stars.
Which bus company has the cleanest buses from Montreal to Buffalo?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Adirondack Trailways, with a cleanliness rating of 4.7 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Montreal to Buffalo, NY was searched and found on Jan 12, 2026 with a price of $89To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Montreal to Buffalo, NY, as early as possible.
You can expect to pay from $89 to $158 for a bus ticket from Montreal to Buffalo, NY based on the last 2 days. You can expect to find the cheapest price for the trip at $89 which is on 2026-01-12.
Usually Adirondack Trailways will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
