$73 Find Cheap Flights from Buffalo to Canada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Canada departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Buffalo to Canada

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stop$322
Calgary
Calgary1 stop$423
Halifax
Halifax1 stop$383
Ottawa
Ottawa1 stop$456
Winnipeg
Winnipeg1 stop$729
Québec City
Québec City1 stop$742
St. John's
St. John's2 stops$715
Saskatoon
Saskatoon2 stops$705
Thunder Bay
Thunder Bay2 stops$802
Toronto
Toronto1 stop$322
Calgary
Calgary1 stop$423
Halifax
Halifax1 stop$383
Ottawa
Ottawa1 stop$456
Winnipeg
Winnipeg1 stop$729
Québec City
Québec City1 stop$742
St. John's
St. John's2 stops$715
Saskatoon
Saskatoon2 stops$705
Thunder Bay
Thunder Bay2 stops$802

Book Cheap Buffalo to Canada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Canada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Canada

Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
7:17 pm - 2:20 pm
BUF
-
YYZ
19h 03m
1 stop
Multiple Airlines Logo
8:20 pm - 12:05 pm
YYZ
-
BUF
39h 45m
2 stops
$322Multiple Airlines
Thu, Apr 30 - Fri, May 1
United Airlines Logo
6:00 am - 2:21 pm
BUF
-
YVR
11h 21m
1 stop
United Airlines Logo
8:35 am - 10:45 pm
YVR
-
BUF
11h 10m
1 stop
$352United Airlines
Wed, May 6 - Tue, May 19
WestJet Logo
12:50 pm - 8:35 pm
BUF
-
YVR
10h 45m
2 stops
WestJet Logo
11:00 pm - 11:02 am
YVR
-
BUF
9h 02m
1 stop
$375WestJet
Wed, May 6 - Tue, May 19
WestJet Logo
12:50 pm - 8:35 pm
BUF
-
YVR
10h 45m
2 stops
WestJet Logo
5:00 am - 11:03 pm
YVR
-
BUF
15h 03m
2 stops
$381WestJet
Mon, Mar 2 - Mon, Mar 9
Delta Logo
10:32 am - 6:35 pm
BUF
-
YUL
8h 03m
1 stop
Delta Logo
2:29 pm - 11:13 pm
YUL
-
BUF
8h 44m
1 stop
$392Delta
Mon, Mar 2 - Mon, Mar 9
Delta Logo
6:01 am - 1:36 pm
BUF
-
YUL
7h 35m
1 stop
Delta Logo
2:29 pm - 11:13 pm
YUL
-
BUF
8h 44m
1 stop
$420Delta
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
11:50 am - 12:27 am
BUF
-
YHZ
11h 37m
2 stops
American Airlines Logo
6:30 am - 10:40 pm
YHZ
-
BUF
17h 10m
2 stops
$463American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
6:05 am - 3:04 pm
BUF
-
YUL
8h 59m
1 stop
American Airlines Logo
7:30 am - 8:29 pm
YUL
-
BUF
12h 59m
2 stops
$536American Airlines
Tue, Mar 3 - Wed, Mar 4
Air Canada Logo
7:00 am - 12:37 am
BUF
-
YEG
19h 37m
2 stops
Air Canada Logo
7:00 am - 8:51 pm
YEG
-
BUF
11h 51m
2 stops
$611Air Canada
Tue, Apr 28 - Wed, Apr 29
Air Canada Logo
7:00 am - 2:03 pm
BUF
-
YQB
7h 03m
1 stop
Air Canada Logo
9:15 am - 8:43 pm
YQB
-
BUF
11h 28m
2 stops
$742Air Canada
Booking Insights

KAYAK's insights & trends for Buffalo to Canada flights

Get data-powered insights and trends into flights from Buffalo to Canada to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Buffalo and Canada?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Buffalo to Canada.

There is just one airline that flies from Buffalo to Canada direct and that is WestJet. The best round-trip deal found from WestJet for the route is to Calgary (YYC) and costs $341.

Which airlines provide the cheapest flights from Buffalo to Canada?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Canada were found on United Airlines ($352) and Delta ($373).

Good to know

Low seasonDecember
Cheapest flight$73
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Buffalo to Toronto Pearson Airport

FAQs - booking Canada flights

  • How does KAYAK find such low prices on flights from Buffalo to Canada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to Canada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Canada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Buffalo to Canada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Canada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Buffalo to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Buffalo to Canada

 
Need help choosing which airline to fly with from Buffalo to Canada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9174 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Not United Airlines' fault. It's ORL airport's fault.

2.0 Mediocrejbritto, Dec 2025
ORD - YYZ
Read more United Airlines reviews

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Flight was good but there are way to many announcements for credit cards etc.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

my wife got very sick and we did not travel . we booked and bought the travel insurance and dot nothing but hassle and a triangle of stress in trying to make the insurance claim I called in and was told they would not give me anything in writing to say they would not refund my money back this make it impossible to file the claim I will never book with Kayak again.

We got delayed to the point of having a 20 hour layover. That is absurd. I couldn’t believe it. I’m furious.

Everything you need to know for your flight from Buffalo to Canada

Information on your arrival and departure airports