Cheap flights from Buffalo to Montreal from £147

Cheap flights from Buffalo to Montreal from £147

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1 stop
Wed, Jul 29
Buffalo BUFMontreal YUL
£147
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1 stop
Tue, Jul 28
Buffalo BUFMontreal YUL
£147
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1 stop
Sun, Jul 26
Buffalo BUFMontreal YUL
£156
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1 stop
Tue, Jul 28
Buffalo BUFMontreal YUL
£156
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1 stop
Tue, Jul 28
Buffalo BUFMontreal YUL
£156
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1 stop
Tue, Jul 28
Buffalo BUFMontreal YUL
£156
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1 stop
Tue, Jul 28 – Sat, Aug 1
Buffalo BUFMontreal YUL
£335
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1 stop
Wed, Jul 29 – Sat, Aug 1
Buffalo BUFMontreal YUL
£335
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1 stop
Tue, Jul 28 – Thu, Jul 30
Buffalo BUFMontreal YUL
£335
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1 stop
Tue, Jul 28 – Fri, Jul 31
Buffalo BUFMontreal YUL
£345
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1 stop
Wed, Jul 29 – Fri, Jul 31
Buffalo BUFMontreal YUL
£345
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1 stop
Wed, Jul 29 – Sun, Aug 2
Buffalo BUFMontreal YUL
£345
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How much do flights to Montreal cost?

Cheapest one-way trip

£147

Cheapest round-trip

£335

Average round-trip

£363

Includes rare itinerary

Travel hack

Nonstop flights in July

£192 – £231

Getting from Montreal airport to the city center

Fastest options: 747 Express Bus and taxi. Best value: STM 747 Express Bus.

Montreal is served by Montréal-Pierre Elliott Trudeau International Airport (YUL), located 20 km west of downtown Montreal. The airport offers several airport transfers to city center destinations, including express bus services, taxis, ride-hailing, and private transfers. The STM 747 Express Bus provides a direct, affordable connection to downtown, while taxis offer fixed-rate fares to central Montreal. Journey times vary depending on traffic conditions, particularly during rush hours.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

45-70 min

$11; single fare; day pass available

every 10–20 min (traffic dependent)

budget travelers

25-50 min

$41; fixed flat rate to downtown Montreal

on-demand 24/7 (traffic dependent)

convenience with luggage

25-50 min

$30 – $55; varies with demand and traffic

on-demand 24/7 (traffic dependent)

app-based convenience

25-50 min

$60 – $120; pre-booked; varies by provider

by reservation (traffic dependent)

groups or business travelers

25-50 min

$50 – $150; daily rate; varies by vehicle and season

on-demand (traffic dependent)

exploring beyond the city

Notes:

  • Prices in CAD; table created in 2025 and subject to change.
  • The 747 Express Bus operates 24/7 and connects to Lionel-Groulx metro station and downtown stops including Berri-UQAM.
  • Taxis have a fixed flat rate of CAD 41 to downtown Montreal; additional charges may apply for destinations outside the flat-rate zone.
  • Road traffic can significantly affect journey times, especially during rush hours.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Montreal

Depart from
Buffalo Niagara International
Arrive to
Montréal–Pierre Elliott Trudeau International
Average flights per week
400
Flight distance
487 km
Worth visiting
Île Jésus - Island of Montreal

Weekly direct flights

Discover the top airlines offering direct flights from Buffalo to Montreal in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 06.07Tue 07.07Wed 08.07Thu 09.07Fri 10.07Sat 11.07Sun 12.07
United Airlines
11---------------
Weekly flights: 2 totalDaily flights: 0.29 averageMost flights: Monday 1 flights
AirlineMon 13.07Tue 14.07Wed 15.07Thu 16.07Fri 17.07Sat 18.07Sun 19.07
United Airlines
1------------------
Weekly flights: 1 totalDaily flights: 0.14 averageMost flights: Monday 1 flights
AirlineMon 20.07Tue 21.07Wed 22.07Thu 23.07Fri 24.07Sat 25.07Sun 26.07
United Airlines
11------------1
Weekly flights: 3 totalDaily flights: 0.43 averageMost flights: Monday 1 flights
AirlineMon 27.07Tue 28.07Wed 29.07Thu 30.07Fri 31.07Sat 01.08Sun 02.08
United Airlines
1------1------1
Weekly flights: 3 totalDaily flights: 0.43 averageMost flights: Monday 1 flights

Check-in for a flight from Buffalo to Montreal

NameCarrier codeIATA CodePassport needed during booking
Porter AirlinesPOEPDNo
JetBlue AirwaysJBUB6No
United AirlinesUALUANo
Air CanadaACAACYes
Frontier AirlinesFFTF9No

Online check-in is not available for these airlines.

Weather in Montreal

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-5°C-13°C
February-3°C-11°C
March2°C-5°C
April10°C1°C
May18°C8°C
June22°C13°C
July26°C17°C
August25°C16°C
September21°C12°C
October13°C6°C
November5°C0°C
December-1°C-7°C
Hottest Month
26°C
July
Coldest month
-13°C
January
Sunny days
225
days per year
Snow days
31
days per year

14 day forecast

Friday
10 Jul
57%
29°C18°C
17 Jul
17%
21°C14°C
Saturday
11 Jul
27°C15°C
18 Jul
36%
24°C16°C
Sunday
12 Jul
26°C15°C
19 Jul
36%
25°C14°C
Monday
13 Jul
57%
27°C17°C
20 Jul
57%
24°C13°C
Tuesday
14 Jul
36%
31°C19°C
21 Jul
41%
26°C13°C
Wednesday
15 Jul
36%
28°C21°C
22 Jul
18%
24°C16°C
Thursday
16 Jul
26°C16°C
23 Jul
28°C17°C
Book your trip to arrive at Montréal–Pierre Elliott Trudeau International, or Montreal Saint-Hubert Longueuil. The distance between Buffalo and Montreal is 487 km. The most popular airlines for this route are Porter Airlines, JetBlue Airways, United Airlines, Air Canada, and Frontier Airlines. Buffalo and Montreal have 400 direct flights per week. When you arrive at Montreal, consider visiting Île Jésus, and Island of Montreal.

Frequently asked questions

How long does it take to travel from Buffalo to Montreal?
A one-way nonstop (direct) flight between Buffalo and Montreal takes around 5.6 hours.
What is the flight distance between Buffalo and Montreal?
The flight distance between Buffalo and Montreal is 487 km.
What airlines offer nonstop (direct) flights between Buffalo and Montreal?
Several carriers operate flights between Buffalo and Montreal. Airlines offering nonstop (direct) flights include United Airlines.
What are the most popular routes to and from Buffalo?
Travelers frequently search for route combinations, such as Buffalo and London, Orlando, New York, Boston, Toronto, Istanbul, Zürich, Las Vegas, Riga, Ahmedabad, Tel Aviv, Washington, D.C., Kabul, Cartagena, Denpasar, Barcelona, Islamabad, Minneapolis, Fort Lauderdale, San Francisco.
What are the most popular routes to and from Montreal?
Travelers frequently search for route combinations, such as Montreal and Vancouver, London, Toronto, Calgary, Edmonton, Winnipeg, Halifax, Mexico City, Atlanta, Paris, Kelowna, Cancún, Houston, Barcelona, Madrid, Guadalajara, Medellín, Edinburgh, Dallas, Manchester.
What airports are near Buffalo?
The main airport in Buffalo is Buffalo Niagara International. It is also served by Toronto Pearson International, Billy Bishop Toronto City, Buffalo Niagara International, Syracuse Hancock International, Greater Rochester International, John C. Munro Hamilton International, London International, Region of Waterloo International, Erie International, Niagara Falls International.
What airports are near Montreal?
The main airport in Montreal is Montréal–Pierre Elliott Trudeau International. It is also served by Ottawa Macdonald–Cartier International, Burlington International, Québec City Jean Lesage International, Ogdensburg International, Plattsburgh International, Lebanon Municipal, Massena International, Adirondack Regional.
Which airlines fly between Buffalo and Montreal?
Currently, you can fly between Buffalo and Montreal with Porter Airlines, JetBlue Airways, United Airlines, Air Canada, Frontier Airlines.
When’s the best time to travel between Buffalo and Montreal?
If you don’t have specific dates for your trip between Buffalo and Montreal, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Buffalo and Montreal?
How many airports are there near Buffalo?
How many airports are there near Montreal?
What time do nonstop (direct) flights between Buffalo and Montreal depart?
What time do nonstop (direct) flights between Buffalo and Montreal arrive?
What time do flights between Buffalo and Montreal depart?
What time do flights between Buffalo and Montreal arrive?

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