Cheap Flights from Buffalo (BUF) to Cancun (CUN)

View AU$300 flight on Mon, 29 Dec. 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Cancun Intl. Airport (CUN)

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Cheap Flights from Buffalo (BUF) to Cancun (CUN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Buffalo (BUF) to Cancun (CUN)

November is typically the cheapest month to fly

From AU$423 - AU$904 per traveller.

Graph displaying average flight prices per month

Flight from Buffalo to Cancun route information
Origin airport
Buffalo Niagara Intl.
Destination airport
Cancun Intl.
Distance
2534 km

Your quick guide to flights from Buffalo to Cancun

Pick up great flights from Buffalo to Cancun

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Buffalo to Cancun. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Buffalo to Cancun that take around hours.

Find cheap flights from Buffalo to Cancun

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Buffalo to Cancun around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Cancun is normally in .

Reasons to book your flight from Buffalo to Cancun with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Buffalo to Cancun across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Cancun right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Buffalo Niagara Intl. Airport (BUF) to Cancun Airport?
Round-trip tickets from Buffalo Niagara Intl. Airport (BUF) to Cancun Intl. Airport (CUN) start from . This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BUF to Cancun Intl. Airport (CUN)?
Every air carrier has different terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Buffalo Niagara International Airport to Cancun Intl. Airport (CUN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Buffalo Niagara International Airport to CUN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BUF to CUN?
Around 2 600 kilometres separates Buffalo and Cancun, so pack some entertainment to keep you busy for a few hours. That latest bestseller you've yet to start will be perfect.
Which airlines fly direct from Buffalo Niagara International Airport to CUN?
Flying directly between BUF and Cancun Intl. Airport (CUN) isn't possible at this time. However, you'll still be able to book a flight to Cancun with at least one stop.
Are BUF to Cancun Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find a great last-minute deal from Buffalo Niagara International Airport to CUN, but it's also possible to miss out altogether! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can feel confident knowing you're always seeing the latest offers.

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