Cheap flights from Montreal to Buffalo

Round-trip
Economy
Montreal (YMQ)
Buffalo (BUF)
Depart
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Any month
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How to find the cheapest flight from
Montreal (YMQ) to Buffalo (BUF)

All the information you need to plan the best YMQ to BUF flight in 2021: compare Montreal to Buffalo flight prices with the expected peak season, weather and rainfall in Buffalo.
YMQ - BUF
Price
C$ 305 - C$ 481
BUF
Temperature
2 - 27 °C
BUF
Precipitation
64 - 109 mm

Popular in

September

High demand for flights, 21% potential price rise

Cheapest in

May

Best time to find cheap flights, 20% potential price drop

Round-trip from

C$ 305

From Montreal to Buffalo

One-way from

C$ 308

One-way flight from Montreal to Buffalo

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Montreal to Buffalo?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Buffalo. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Montreal to Buffalo?

May can be a great time to fly to Buffalo from Montreal with a flight ticket averaging about C$ 382. Cheapflights users have found deals in the month of May for as cheap as C$ 238. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Montreal to Buffalo (YMQ - BUF)?

When flying from Montreal to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Montreal to Buffalo in September, October 2021

The best prices found for YMQ to BUF flights for September, October
19 Oct - 20 Oct
C$ 353pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
1 Oct - 5 Oct
C$ 379pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
1 Oct - 5 Oct
C$ 390pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
Delta
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Montreal to Buffalo 2021 flight deals

Cheap flights to Buffalo from Montreal found for this year
19 Oct - 20 Oct
C$ 353pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
8 Nov - 10 Nov
C$ 356pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
8 Nov - 10 Nov
C$ 361pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Last minute flights from Montreal to Buffalo

Late deals on round-trip flights to Buffalo from Montreal, departing today and this week
24 Sep - 11 Oct
C$ 580pp
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
24 Sep - 11 Oct
C$ 592pp
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
25 Sep - 26 Sep
C$ 605pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

One-way flights to Buffalo from Montreal

The cheapest one-way flights from Montreal to Buffalo
4:00 a.m. - 4:25 p.m.
Air Canada
2 stops
12h 25m
YUL - BUF
Air Canada
C$ 308
mytrip.com
4:15 a.m. - 5:13 p.m.
United Airlines
1 stop
12h 58m
YUL - BUF
United Airlines
C$ 315
United
2:20 p.m. - 12:29 p.m.
Multiple Airlines
3 stops
22h 09m
YUL - BUF
Multiple Airlines
C$ 325
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Montreal</span> to <span class="emphasized">Buffalo</span> flights.

Flight FAQs

From Montreal to Buffalo

What airport do you fly into for flights to Buffalo from Montreal?

Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Montreal. On average, Buffalo has 0 inbound flights from Montreal per day from 3 airlines. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

Which airlines flying from Montreal to Buffalo have flexible cancellations due to COVID-19?

Some of our airline partners flying from Montreal to Buffalo have new flexible policies in place due to COVID-19. United Airlines, Delta, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Montreal to Buffalo for under C$ 400 on Cheapflights?

Yes, there are multiple flights from Montreal to Buffalo for under C$ 400. The cheapest flight booked recently is on United Airlines for just C$ 353, but on average you can expect to pay C$ 453.

Are there last-minute flights available from Montreal to Buffalo for under C$ 600?

There are currently 14+ open flights from Montreal to Buffalo within the next 7 days for less than C$ 600.

What are the cheapest airlines flying from Montreal to Buffalo round-trip?

Our cheapest airline available from Montreal to Buffalo is United Airlines. Our recent data shows that you can find tickets from as low as C$ 353 on this airline. Additional options worth looking into are American Airlines and Delta, starting at C$ 356 and C$ 361 round-trip. You may be able to fly from Montreal to Buffalo for 7% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Montreal to Buffalo one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 181. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Montreal to Buffalo for a low price.

COVID Restrictions

View COVID Travel Restrictions for Buffalo, NY

Do I need a COVID test to fly to Buffalo from Montreal?

Information is based on travel restrictions from Montreal to Buffalo

Most visitors from Montreal need to provide a negative COVID-19 test result and/or quarantine to enter Buffalo.

COVID-19 testing requirements
Visitors from Montreal must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Buffalo.

Quarantine requirements
Visitors from Montreal are not required to quarantine after entering Buffalo.

Do I need a test to fly back to Montreal from Buffalo?

Returning to Montreal from Buffalo

COVID-19 testing requirements
Visitors from Buffalo must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Montreal.

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering Montreal.

Hide COVID Travel Restrictions for Buffalo, NY

Destination information for Buffalo

Things to know before you go - useful duration and weather info for your trip from Montreal to Buffalo.
Today's exchange rate
C$ 1 = $0.79
Average temperature for September in Buffalo
23.0 °C
Avg rainfall for September in Buffalo
109.0 mm

Airports servicing Montreal

Montreal Pierre Elliott Trudeau Intl (YUL)
Montreal St Hubert (YHU)

Airports servicing Buffalo

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