Cheap Flights from Calgary (YYC) to Buffalo (BUF)

You can find one-way and return flights from YYC to BUF with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when YYC to BUF ticket fares go up or down.

If you're looking for the cheapest time to fly from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), May is typically your best bet. You can expect average return fares around AU$716 during this month. Other budget-friendly months for this route include August and October.

Enter YYC to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Porter Airlines is one of the cheapest airlines offering connecting flights from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), with return tickets starting from around AU$789 for flights that can be booked for departure within the next year, typically with a layover in Macdonald-Cartier Intl. (YOW). These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 42 connecting flights per day from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.). Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and Seattle - Tacoma Intl. (SEA).

The earliest flight from Calgary International Airport (YYC) to Buffalo Niagara International Airport (BUF) typically departs around 12:15 AM local time. This service is operated by WestJet and Delta. This is a seasonal service, active only in April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Saturday, with around 33 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada, WestJet, and United. Looking at the week, Saturday and Sunday have notably more flight options compared to other weekdays, offering you more flexibility if you're planning a weekend trip.

The most popular departure times for flights from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Delta, United and Air Canada, offer flights during this window. Many travellers prefer this time because it allows for an early start to your journey, getting you to your destination with plenty of time left in the day.

There are no nonstop flights from Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.). The shortest flights typically involve one stop and take around 6 hours 18 minutes. Flights with two or more stops usually take longer, averaging about 15 hours. The distance between these two airports is approximately 2,794 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.

Yes, you can fly business class or first class between YYC and BUF. You can fly business class with Air Canada and United.

First class cabins are available on Alaska Airlines, Delta, and United.

It's easy to earn miles on a Calgary, AB (YYC) to Buffalo, NY (BUF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Buffalo from Calgary Intl. (YYC), you can fly directly into Buffalo Niagara Intl. (BUF). Some flights may connect through major hubs like Pearson Intl. (YYZ), Minneapolis - St. Paul Intl. (MSP), or Denver Intl. (DEN) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Calgary, AB (YYC) to Buffalo, NY (BUF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Calgary, AB (YYC) to Buffalo, NY (BUF) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Calgary, AB (YYC-Calgary Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.