Find flights
When to book
Airlines
FAQs

Cheap flights from Calgary to Buffalo from C$ 300

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. 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.
YYC — BUF
25 Apr — 2 May1
1 adult
Thu 25/4
Thu 2/5

Cheap flight deals from Calgary to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 April 2024.

Popular in

December

Cheapest in

February

Round-trip from

C$ 462

One-way from

C$ 300
High demand for flights, 46% potential price rise
Search Deals
Best time to find cheap flights, 44% potential price drop
Search Deals
From Calgary to Buffalo
Search Deals
One-way flight from Calgary to Buffalo
Search Deals

What is the cheapest day to fly round-trip from Calgary to Buffalo?

Saturday flights are found to be more expensive to fly from Calgary to Buffalo. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buffalo.

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

Our data shows that February tends to be the cheapest month to fly to Buffalo from Calgary. Users have commonly found prices around C$ 1,174 for the month, but tickets can be as low as C$ 660. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Calgary to Buffalo (YYC - BUF)?

It’s optimal to fly from Calgary to Buffalo at noon. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the morning.

Cheap WestJet flights from Calgary to Buffalo

Explore cheap flight options specifically provided by WestJet for the route between Calgary and Buffalo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Peruse some of the lowest-priced WestJet flights we've found from Calgary to Buffalo. Make sure to double check the flight details before booking.
Mon 9/99:45 a.m.YYC - BUF
1 stop23h 30mWestJet
Wed 11/96:07 a.m.BUF - YYC
1 stop15h 52mWestJet
Deal found 19/4C$ 557
Thu 25/712:30 a.m.YYC - BUF
1 stop21h 29mWestJet
Mon 5/87:15 p.m.BUF - YYC
1 stop27h 26mWestJet
Deal found 19/4C$ 577
Sat 13/78:00 p.m.YYC - BUF
2 stops20h 20mWestJet
Sun 21/76:10 a.m.BUF - YYC
1 stop14h 15mWestJet
Deal found 19/4C$ 582
Fri 10/58:00 p.m.YYC - BUF
2 stops12h 56mWestJet
Fri 17/56:00 a.m.BUF - YYC
2 stops14h 22mWestJet
Deal found 19/4C$ 601
Fri 12/712:30 a.m.YYC - BUF
1 stop12h 10mWestJet
Sun 21/76:10 a.m.BUF - YYC
1 stop14h 15mWestJet
Deal found 19/4C$ 608
Sun 8/912:30 a.m.YYC - BUF
1 stop8h 43mWestJet
Wed 11/96:07 a.m.BUF - YYC
2 stops15h 10mWestJet
Deal found 19/4C$ 615
Sat 13/74:00 p.m.YYC - BUF
2 stops24h 20mWestJet
Sun 21/77:15 p.m.BUF - YYC
2 stops40h 00mWestJet
Deal found 19/4C$ 619
Sun 8/912:20 a.m.YYC - BUF
2 stops15h 12mWestJet
Wed 11/96:07 a.m.BUF - YYC
2 stops15h 10mWestJet
Deal found 19/4C$ 622
Tue 7/59:45 a.m.YYC - BUF
1 stop11h 14mWestJet
Wed 8/59:41 a.m.BUF - YYC
1 stop13h 18mWestJet
Deal found 18/4C$ 677

Cheap Delta flights from Calgary to Buffalo

Explore cheap flight options specifically provided by Delta for the route between Calgary and Buffalo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Calgary to Buffalo. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 9/96:50 a.m.YYC - BUF
1 stop9h 28mDelta
Wed 11/95:20 a.m.BUF - YYC
2 stops17h 23mDelta
Deal found 19/4C$ 530
Fri 17/59:50 a.m.YYC - BUF
1 stop12h 06mDelta
Mon 20/52:10 p.m.BUF - YYC
1 stop8h 49mDelta
Deal found 19/4C$ 1,009

Cheap Calgary to Buffalo flights in April & May 2024

Find cheap flight options from Calgary to Buffalo specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Prices were last updated on 20 April 2024.
The lowest fares we've come across on flights travelling from Calgary to Buffalo in April and May 2024. For more flight deals, be sure to check back very soon.
Fri 10/58:00 p.m.YYC - BUF
2 stops12h 56mWestJet
Fri 17/56:00 a.m.BUF - YYC
2 stops14h 22mWestJet
Deal found 19/4C$ 601
Tue 7/59:45 a.m.YYC - BUF
1 stop11h 14mWestJet
Wed 8/59:41 a.m.BUF - YYC
1 stop13h 18mWestJet
Deal found 18/4C$ 677
Tue 7/59:45 a.m.YYC - BUF
1 stop11h 14mWestJet
Wed 8/56:00 a.m.BUF - YYC
2 stops15h 15mWestJet
Deal found 18/4C$ 688
Tue 7/59:00 a.m.YYC - BUF
2 stops12h 56mWestJet
Wed 8/56:00 a.m.BUF - YYC
2 stops15h 15mWestJet
Deal found 18/4C$ 732
Fri 17/59:00 a.m.YYC - BUF
2 stops12h 59mWestJet
Mon 20/56:00 a.m.BUF - YYC
2 stops11h 48mWestJet
Deal found 19/4C$ 743
Thu 16/512:30 a.m.YYC - BUF
1 stop15h 55mWestJet
Mon 20/56:00 a.m.BUF - YYC
2 stops11h 48mWestJet
Deal found 19/4C$ 746
Thu 9/512:30 a.m.YYC - BUF
1 stop21h 29mWestJet
Fri 17/56:00 a.m.BUF - YYC
1 stop15h 58mWestJet
Deal found 19/4C$ 761
Tue 14/53:25 p.m.YYC - BUF
2 stops16h 21mUnited Airlines
Thu 16/57:00 a.m.BUF - YYC
1 stop17h 42mUnited Airlines
Deal found 19/4C$ 815
Mon 6/512:10 a.m.YYC - BUF
2 stops18h 51mAir Canada
Wed 8/56:00 p.m.BUF - YYC
1 stop6h 42mAir Canada
Deal found 18/4C$ 826

Calgary to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Calgary and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
The lowest fares we've come across on flights travelling from Calgary to Buffalo in April and May 2024. For more flight deals, be sure to check back very soon.
Mon 9/96:50 a.m.YYC - BUF
1 stop9h 28mDelta
Wed 11/95:20 a.m.BUF - YYC
2 stops17h 23mDelta
Deal found 19/4C$ 530
Mon 9/99:45 a.m.YYC - BUF
1 stop23h 30mWestJet
Wed 11/96:07 a.m.BUF - YYC
1 stop15h 52mWestJet
Deal found 19/4C$ 557
Thu 25/712:30 a.m.YYC - BUF
1 stop21h 29mWestJet
Mon 5/87:15 p.m.BUF - YYC
1 stop27h 26mWestJet
Deal found 19/4C$ 577
Sat 13/78:00 p.m.YYC - BUF
2 stops20h 20mWestJet
Sun 21/76:10 a.m.BUF - YYC
1 stop14h 15mWestJet
Deal found 19/4C$ 582
Fri 10/58:00 p.m.YYC - BUF
2 stops12h 56mWestJet
Fri 17/56:00 a.m.BUF - YYC
2 stops14h 22mWestJet
Deal found 19/4C$ 601
Fri 12/712:30 a.m.YYC - BUF
1 stop12h 10mWestJet
Sun 21/76:10 a.m.BUF - YYC
1 stop14h 15mWestJet
Deal found 19/4C$ 608
Sun 8/912:30 a.m.YYC - BUF
1 stop8h 43mWestJet
Wed 11/96:07 a.m.BUF - YYC
2 stops15h 10mWestJet
Deal found 19/4C$ 615
Sat 13/74:00 p.m.YYC - BUF
2 stops24h 20mWestJet
Sun 21/77:15 p.m.BUF - YYC
2 stops40h 00mWestJet
Deal found 19/4C$ 619
Sun 8/912:20 a.m.YYC - BUF
2 stops15h 12mWestJet
Wed 11/96:07 a.m.BUF - YYC
2 stops15h 10mWestJet
Deal found 19/4C$ 622

One-way flights to Buffalo from Calgary

Search for one-way flight options from Calgary to Buffalo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Take a look at some of the best available options we've come across on one-way flights from Calgary to Buffalo. Users needing a return flight from Calgary to Buffalo should utilize the search form above.
Sun 19/59:45 a.m.YYC - BUF
1 stop11h 14mWestJet
Deal found 18/4C$ 300
Mon 2/97:00 a.m.YYC - BUF
2 stops9h 18mWestJet
Deal found 19/4C$ 308
Mon 2/96:50 a.m.YYC - BUF
1 stop9h 28mWestJet
Deal found 19/4C$ 310
Sun 1/912:20 a.m.YYC - BUF
2 stops12h 15mWestJet
Deal found 19/4C$ 315
Sun 1/912:30 a.m.YYC - BUF
1 stop21h 29mWestJet
Deal found 19/4C$ 367
Sat 18/512:30 a.m.YYC - BUF
1 stop8h 26mWestJet
Deal found 18/4C$ 376
Sun 19/56:45 a.m.YYC - BUF
2 stops14h 47mAmerican Airlines
Deal found 18/4C$ 476

Find flights from Calgary to Buffalo within your budget

Customize your flight search to find flights from Calgary to Buffalo 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, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 530 - C$ 826

Route

Depart

Return

Price

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Mon 9/9

1 stop9h 28m

Buffalo

Wed 11/9

2 stops17h 23m

C$ 530

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Mon 9/9

1 stop23h 30m

Buffalo

Wed 11/9

1 stop15h 52m

C$ 557

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 25/7

1 stop21h 29m

Buffalo

Mon 5/8

1 stop27h 26m

C$ 577

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Sat 13/7

2 stops20h 20m

Buffalo

Sun 21/7

1 stop14h 15m

C$ 582

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 10/5

2 stops12h 56m

Buffalo

Fri 17/5

2 stops14h 22m

C$ 601

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 12/7

1 stop12h 10m

Buffalo

Sun 21/7

1 stop14h 15m

C$ 608

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Sun 8/9

1 stop8h 43m

Buffalo

Wed 11/9

2 stops15h 10m

C$ 615

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 14/5

2 stops16h 21m

Buffalo

Thu 16/5

1 stop17h 42m

C$ 815

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Mon 6/5

2 stops18h 51m

Buffalo

Wed 8/5

1 stop6h 42m

C$ 826

Flights are sorted by cheapest first

Deals found on 19/4

When is the cheapest time to fly from Calgary to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Buffalo. Price data was last updated on 14 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Calgary to Buffalo flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buffalo by month

Plan your trip from Calgary to Buffalo by taking into account the cheapest months to travel. The average price of a one-way flight from Calgary to Buffalo is currently C$ 350 while a round-trip flight costs C$ 634. Price data was last updated on 14 April 2024.

Temperature and rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature and rainfall totals by month.

BUF

Temperature

-4 - 22 °C

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 20 April 2024.
See what other customers who have flown with WestJet and Delta from Calgary to Buffalo have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.1
Very good
11,069 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

WestJet
7.5
Good
3,006 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
11,325 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.3
Good
14,951 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Air Canada
7.0
Good
6,844 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Crew

8.6

Entertainment

8.0

Food

7.5

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Calgary to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Calgary to Buffalo for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from Calgary to Buffalo for under C$ 600. The cheapest flight booked recently is on Delta for just C$ 530, but on average you can expect to pay C$ 682.

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

    Delta, at C$ 530, was found to be the cheapest airline from Calgary to Buffalo.Alternate airlines to your destination round-trip include WestJet and United Airlines. These flights start at 54% lower than the current average price 3 months from now.

  • What does YYC to BUF mean?

    YYC stands for Calgary Airport, while BUF stands for Buffalo Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Calgary to Buffalo that include extra baggage allowance?

    The amount of baggage you can bring on your Calgary to Buffalo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Calgary to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Calgary to Buffalo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Calgary to Buffalo that include hotel bookings?

    Yes. In addition to deals on Calgary to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Buffalo.

  • Can I find deals for business class flights from Calgary to Buffalo?

    Yes. Cheapflights offers flight deals from Calgary to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Calgary to Buffalo that allow pets onboard?

    Many airlines flying from Calgary to Buffalo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Calgary to Buffalo?

    Yes, you can often find last-minute deals on Calgary to Buffalo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Calgary to Buffalo flight deals updated?

    The Calgary to Buffalo flight deals you see on this page were last updated on 19/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Toronto to China flights
Vancouver to Iceland flights
Ottawa to Moncton flights
Calgary to Kamloops flights
Toronto to Havana flights
Canada to India flights
Canada to Bali flights
Toronto to Málaga flights
Toronto to Grenada flights
Vancouver to Hong Kong flights
Montreal to Marseille flights
Calgary to Bucharest flights

Search flights from Calgary to Buffalo by cabin class

Find flights from Calgary to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Nuuk
Flights to Milas–Bodrum
Flights to Muenster
Flights to Bodø
Flights to Belp
Flights to Gainesville Regional
Flights to Genoa Cristoforo Colombo
Flights to Butuan
Flights to Dalaman
Flights to Corfu Ioannis Kapodistrias
Flights to Chittagong Patenga
Flights to Sioux Falls Joe Foss Field
Flights to Lexington Blue Grass
Flights to Košice Barca
Flights to Changsha Huanghua Intl
Flights to Grand Junction Regnl
Flights to Konya
Flights to Atlantic City
Flights to Alghero-Fertilia
Flights to General Santos Intl
Flights to Amarillo
Flights to Alexandria Borg El Arab
Flights to Kayseri
Flights to Brindisi Papola Casale

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Calgary to Buffalo?

Cheapflights helps you search for flights from Calgary to Buffalo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Buffalo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Buffalo.

Can Cheapflights find flights from Calgary to Buffalo with no change fees?

Yes! Cheapflights helps users easily find flights from Calgary to Buffalo with no change fees.

Can Cheapflights notify me if prices for flights from Calgary to Buffalo become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Buffalo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines