Cheap flights from Canada to Buffalo

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Buffalo (BUF)
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How to find the cheapest flight from
Canada to Buffalo (BUF)

All the information you need to plan the best null to BUF flight in 2022: compare Canada to Buffalo flight prices with the expected peak season, weather and rainfall in Buffalo.
How far in advance should I book a flight from Canada to Buffalo?

Users have found that booking a flight from Canada to Buffalo at least 61 days early can save you up to 74% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Canada to Buffalo for as little as C$ 852 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 862 for flights departing within the next 3 days.

When is the cheapest time to fly from Canada to Buffalo (CA - BUF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Buffalo as you normally would.

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

The best pricing can be found in the month of May. Prices to Buffalo from Canada average C$ 640. You can even find prices in May for less than C$ 640, as users have found deals to Buffalo from as low as C$ 63. The month of August appears to be one of the more expensive times to travel to Buffalo from Canada. Flying in the targeted month can save you up to 85%.

Cheap flights from Canada to Buffalo in August, September 2022

The best prices found for Canada to BUF flights for August, September
15 Sep - 19 Sep
C$ 344pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
4 Sep - 7 Sep
C$ 424pp
YEG
Edmonton
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Multiple Airlines
   
2 STOPS
YEG
Edmonton
3 Sep - 7 Sep
C$ 442pp
YEG
Edmonton
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Multiple Airlines
   
2 STOPS
YEG
Edmonton

Canada to Buffalo 2022 flight deals

Cheap flights to Buffalo from Canada found for this year
2 Oct - 4 Oct
C$ 344pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
2 Oct - 4 Oct
C$ 345pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
4 Sep - 7 Sep
C$ 424pp
YEG
Edmonton
Multiple Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
Multiple Airlines
   
2 STOPS
YEG
Edmonton

Cheap American Airlines flights from Canada to Buffalo

17 Sep - 18 Sep
C$ 513pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
2 Oct - 4 Oct
C$ 526pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
15 Sep - 19 Sep
C$ 575pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Cheap United Airlines flights from Canada to Buffalo

2 Oct - 4 Oct
C$ 345pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
22 Aug - 29 Aug
C$ 589pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
23 Aug - 30 Aug
C$ 590pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

Last minute flights from Canada to Buffalo

Late deals on round-trip flights to Buffalo from Canada, departing today and this week
15 Aug - 22 Aug
C$ 690pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
18 Aug - 21 Aug
C$ 692pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
18 Aug - 21 Aug
C$ 713pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
BUF
Buffalo
BUF
Buffalo
American Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

One-way flights to Buffalo from Canada

The cheapest one-way flights from Canada to Buffalo
3:15 a.m. - 7:15 a.m.
Delta
1 stop
4h 00m
YUL - BUF
Delta
C$ 325
lol.travel
2:00 p.m. - 7:59 p.m.
Air Canada
1 stop
5h 59m
YUL - BUF
Air Canada
C$ 330
Air Canada
8:10 a.m. - 6:57 p.m.
American Airlines
1 stop
10h 47m
YYZ - BUF
American Airlines
C$ 331

Related info for your journey

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

Flight FAQs

From Canada to Buffalo

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

Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Canada. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

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

Some of the carriers operating flights from Canada to Buffalo that may be offering flexible cancellation policies are United Airlines, Air Canada, and Croatia Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Yes, there are multiple flights from Canada to Buffalo for under C$ 400. The cheapest flight booked recently is on Delta for just C$ 344, but on average you can expect to pay C$ 505.

Are there last-minute flights available from Canada to Buffalo for under C$ 700?

There are currently 20+ open flights from Canada to Buffalo within the next 7 days for less than C$ 700.

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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 192. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Canada to Buffalo for a low price.

What are the cheapest flights from Canada to Buffalo?

Looking for the cheapest flight from Canada to Buffalo? While on average our users pay C$ 1,216, our data indicates the cheapest price to be C$ 1,216. The most popular route (Vancouver Intl - Buffalo), is priced around C$ 530.

What are the most popular airlines that fly from Canada to Buffalo?

Before booking your flight from Canada to Buffalo check out the most popular airlines for this route: American Airlines, Air Canada or Delta.

What are the most popular routes from Canada to Buffalo?

While some choose either Calgary - Buffalo or Toronto Pearson Intl - Buffalo, Vancouver Intl - Buffalo is the most popular route from Canada to Buffalo.

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COVID Restrictions

View COVID Travel Restrictions for Buffalo, NY

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

Information is based on travel restrictions from Canada to Buffalo

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

COVID-19 testing requirements
Visitors from Canada are not required to present a negative COVID-19 PCR test or antigen result upon entering Buffalo.

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

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

Returning to Canada from Buffalo

COVID-19 testing requirements
Visitors from Buffalo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Canada.

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

Hide COVID Travel Restrictions for Buffalo, NY

Departure points for flights from Canada to Buffalo

Select to see more specific information for flights to Buffalo from all departure points in Canada.

Top 5 airlines flying from Canada to Buffalo

The chart below displays the airlines Cheapflights users travelling from Canada to Buffalo choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Croatia Airlines
C$ 74 C$ 87 No cancel fee 81%

We couldn't confirm the COVID-19 safety measures taken by Croatia Airlines. Please check directly on their website for additional information.

Search Croatia Airlines flights
Delta
C$ 279 C$ 455 No cancel fee N/A
Search Delta flights
United Airlines
C$ 334 C$ 783 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 337 C$ 614 No cancel fee 67%
Search Air Canada flights
WestJet
C$ 427 C$ 742 No cancel fee 60%
Search WestJet flights
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