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Cheap flights from Buffalo to Montreal from $196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Montreal departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:22 am - 6:40 pmBUF-YUL
8h 18m1 stop
Delta Logo
9:26 am - 11:01 pmYUL-BUF
13h 35m1 stop
$451Delta
Find Deal
mar., nov. 11 - mar., nov. 18
Multiple Airlines Logo
11:47 am - 12:30 amBUF-YUL
12h 43m1 stop
Multiple Airlines Logo
8:00 am - 4:00 pmYUL-BUF
32h 00m2 stops
$489Multiple Airlines
Find Deal
sáb., nov. 29 - sáb., dic. 6
Multiple Airlines Logo
7:12 pm - 12:30 amBUF-YUL
29h 18m1 stop
Multiple Airlines Logo
6:26 pm - 11:00 amYUL-BUF
16h 34m1 stop
$511Multiple Airlines
Find Deal
sáb., nov. 8 - mar., nov. 11
United Airlines Logo
7:00 am - 7:02 pmBUF-YUL
12h 02m2 stops
United Airlines Logo
6:15 pm - 4:48 pmYUL-BUF
22h 33m1 stop
$582United Airlines
Find Deal
vie., feb. 27 - lun., mar. 2
Delta Logo
6:00 am - 1:39 pmBUF-YUL
7h 39m1 stop
Delta Logo
6:00 am - 12:34 pmYUL-BUF
6h 34m1 stop
$587Delta
Find Deal
sáb., nov. 29 - sáb., dic. 6
American Airlines Logo
4:57 pm - 3:00 pmBUF-YUL
22h 03m1 stop
American Airlines Logo
3:45 pm - 3:43 pmYUL-BUF
23h 58m1 stop
$605American Airlines
Find Deal
vie., feb. 27 - lun., mar. 2
United Airlines Logo
7:00 am - 4:05 pmBUF-YUL
9h 05m1 stop
United Airlines Logo
6:30 am - 4:47 pmYUL-BUF
10h 17m1 stop
$618United Airlines
Find Deal
mar., mar. 31 - mié., abr. 1
American Airlines Logo
6:33 am - 3:00 pmBUF-YUL
8h 27m1 stop
American Airlines Logo
7:10 am - 3:39 pmYUL-BUF
8h 29m2 stops
$672American Airlines
Find Deal
mar., mar. 31 - mié., abr. 1
WestJet Logo
12:05 pm - 11:59 pmBUF-YUL
11h 54m1 stop
WestJet Logo
7:00 am - 11:00 amYUL-BUF
28h 00m1 stop
$702WestJet
Find Deal
mar., nov. 25 - dom., nov. 30
WestJet Logo
6:00 am - 12:38 amBUF-YUL
18h 38m2 stops
WestJet Logo
6:45 am - 5:35 pmYUL-BUF
10h 50m2 stops
$809WestJet
Find Deal
vie., mar. 6 - dom., mar. 8

WestJet flights from Buffalo to Montreal

Our best WestJet deals on Buffalo to Montreal flight tickets
WestJet
Nov 25
BUF12:05 pmBuffalo
11h 54m
1 stop
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
Nov 30
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
28h 00m
1 stop
BUF11:00 amBuffalo
$702
Find similar
WestJet
Mar 6
BUF6:00 amBuffalo
18h 38m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
Mar 8
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
10h 50m
2 stops
BUF5:35 pmBuffalo
$809
Find similar
WestJet
Nov 11
BUF12:05 pmBuffalo
12h 38m
2 stops
YUL12:43 amMontreal Pierre Elliott Trudeau Intl
Nov 18
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
28h 15m
2 stops
BUF11:00 amBuffalo
$837
Find similar

Delta flights from Buffalo to Montreal

Our best Delta deals on Buffalo to Montreal flight tickets
Delta
Nov 11
BUF10:22 amBuffalo
8h 18m
1 stop
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
Nov 18
YUL9:26 amMontreal Pierre Elliott Trudeau Intl
13h 35m
1 stop
BUF11:01 pmBuffalo
$451
Find similar
Delta
Nov 29
BUF6:00 amBuffalo
7h 39m
1 stop
YUL1:39 pmMontreal Pierre Elliott Trudeau Intl
Dec 6
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
6h 34m
1 stop
BUF12:34 pmBuffalo
$587
Find similar
Delta
Mar 31
BUF6:16 amBuffalo
7h 22m
1 stop
YUL1:38 pmMontreal Pierre Elliott Trudeau Intl
Apr 1
YUL2:30 pmMontreal Pierre Elliott Trudeau Intl
8h 28m
1 stop
BUF10:58 pmBuffalo
$595
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated octubre 16, 2025.
Use the filters below to find and compare flights from Buffalo to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

mar. 11/11

10:22 am-6:40 pm

1 stop8h 18m

Montreal Pierre Elliott Trudeau Intl

mar. 11/18

9:26 am-11:01 pm

1 stop13h 35m

$451

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

sáb. 11/29

11:47 am-12:30 am

1 stop12h 43m

Montreal Pierre Elliott Trudeau Intl

sáb. 12/6

8:00 am-4:00 pm

2 stops32h 00m

$489

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

sáb. 11/8

7:12 pm-12:30 am

1 stop29h 18m

Montreal Pierre Elliott Trudeau Intl

mar. 11/11

6:26 pm-11:00 am

1 stop16h 34m

$511

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

vie. 2/27

7:00 am-7:02 pm

2 stops12h 02m

Montreal Pierre Elliott Trudeau Intl

lun. 3/2

6:15 pm-4:48 pm

1 stop22h 33m

$582

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

sáb. 11/29

6:00 am-1:39 pm

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

sáb. 12/6

6:00 am-12:34 pm

1 stop6h 34m

$587

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

vie. 2/27

4:57 pm-3:00 pm

1 stop22h 03m

Montreal Pierre Elliott Trudeau Intl

lun. 3/2

3:45 pm-3:43 pm

1 stop23h 58m

$605

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

mar. 3/31

7:00 am-4:05 pm

1 stop9h 05m

Montreal Pierre Elliott Trudeau Intl

mié. 4/1

6:30 am-4:47 pm

1 stop10h 17m

$618

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

mar. 3/31

6:33 am-3:00 pm

1 stop8h 27m

Montreal Pierre Elliott Trudeau Intl

mié. 4/1

7:10 am-3:39 pm

2 stops8h 29m

$672

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

mar. 11/25

12:05 pm-11:59 pm

1 stop11h 54m

Montreal Pierre Elliott Trudeau Intl

dom. 11/30

7:00 am-11:00 am

1 stop28h 00m

$702

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

vie. 3/6

6:00 am-12:38 am

2 stops18h 38m

Montreal Pierre Elliott Trudeau Intl

dom. 3/8

6:45 am-5:35 pm

2 stops10h 50m

$809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Buffalo to Montreal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Montreal?

The cheapest day to depart from Buffalo to Montreal is on a Friday when prices can be found for as low as $388. Flights from Buffalo to Montreal on a Tuesday will generally be more expensive and average around $517. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal?

Our most recent data shows that the best time of day to fly to Montreal is in the afternoon. Flights from Buffalo to Montreal during this time can be as low as $423. In the morning is when there is more demand to fly to Montreal, so prices are often more expensive at around $465 per ticket.

When to book flights from Buffalo to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Montreal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Montreal (BUF to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Montreal

Direct flights

None
There are no direct flights from Buffalo to Montreal. There are no popular flight routes from Buffalo to Montreal.
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  • How far is Buffalo to Montreal by plane?

    The distance between Buffalo and Montreal is about 318.9 mi. Flights usually cover this in 7h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Montreal?

    Prices for flights from Buffalo Airport to Montreal are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Montreal?

  • How old do you have to be to fly from Buffalo Airport to Montreal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Montreal

Compare and see reviews for airlines that fly from Buffalo to Montreal with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $340Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Montreal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to Montreal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montreal from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Montreal?

momondo helps you find the best flight between Buffalo and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Buffalo and alert you when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport