What is the cheapest airline that flies from Buffalo to Cancun?

Delta and American Airlines are the most popular carriers operating from Buffalo to Cancun

Which airlines fly to Cancún?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Cancún from Buffalo according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 4 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?

Prices for flights from Buffalo Airport to Cancun Airport are updated daily.

How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?

As of October 2026, there are 4 operators available to choose from for flights from Buffalo Airport to Cancun Airport.

How old do you have to be to fly from Buffalo Airport to Cancun Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 220 Cheap Flights from Buffalo to Cancún in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Cancún

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 a.m. - 4:55 p.m.BUF Buffalo-CUN Cancun

7h 00m1 stop Washington, D.C. Dulles Intl

1:35 p.m. - 10:53 p.m.CUN Cancun-BUF Buffalo

9h 18m1 stop Denver Intl

C$ 479United Airlines

Wed, 6 Jan - Wed, 13 Jan

7:03 a.m. - 4:55 p.m.BUF Buffalo-CUN Cancun

9h 52m2 stops Newark Washington, D.C. Dulles Intl

1:35 p.m. - 10:53 p.m.CUN Cancun-BUF Buffalo

9h 18m1 stop Denver Intl

C$ 485United Airlines

Wed, 6 Jan - Wed, 13 Jan

12:20 p.m. - 9:30 p.m.BUF Buffalo-CUN Cancun

9h 10m1 stop Atlanta Hartsfield-Jackson

4:30 p.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

7h 29m1 stop Atlanta Hartsfield-Jackson

C$ 493Delta

Tue, 19 Jan - Tue, 26 Jan

12:20 p.m. - 9:30 p.m.BUF Buffalo-CUN Cancun

9h 10m1 stop Atlanta Hartsfield-Jackson

11:27 a.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

12h 32m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson

C$ 493Delta

Wed, 3 Feb - Wed, 10 Feb

7:59 p.m. - 12:45 p.m.BUF Buffalo-CUN Cancun

16h 46m1 stop New York John F Kennedy Intl

8:00 a.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

15h 59m1 stop Atlanta Hartsfield-Jackson

C$ 493Delta

Mon, 4 Jan - Tue, 12 Jan

7:02 a.m. - 4:10 p.m.BUF Buffalo-CUN Cancun

9h 08m1 stop Charlotte Douglas

11:48 a.m. - 10:56 p.m.CUN Cancun-BUF Buffalo

11h 08m2 stops Miami New York LaGuardia

C$ 500American Airlines

Tue, 19 Jan - Tue, 26 Jan

6:00 a.m. - 4:05 p.m.BUF Buffalo-CUN Cancun

10h 05m2 stops Boston Logan Intl New York John F Kennedy Intl

11:48 a.m. - 11:33 p.m.CUN Cancun-BUF Buffalo

11h 45m2 stops Miami Chicago O'Hare Intl

C$ 500American Airlines

Tue, 19 Jan - Tue, 26 Jan

6:30 a.m. - 1:43 p.m.BUF Buffalo-CUN Cancun

7h 13m1 stop Chicago O'Hare Intl

4:55 p.m. - 11:46 p.m.CUN Cancun-BUF Buffalo

6h 51m1 stop Washington, D.C. Dulles Intl

C$ 520United Airlines

Sun, 15 Nov - Fri, 20 Nov

7:10 a.m. - 4:15 p.m.BUF Buffalo-CUN Cancun

9h 05m1 stop Fort Lauderdale

12:35 p.m. - 11:38 p.m.CUN Cancun-BUF Buffalo

11h 03m1 stop New York John F Kennedy Intl

C$ 577JetBlue

Wed, 3 Feb - Wed, 10 Feb

7:10 a.m. - 4:15 p.m.BUF Buffalo-CUN Cancun

9h 05m1 stop Fort Lauderdale

2:45 p.m. - 11:38 p.m.CUN Cancun-BUF Buffalo

8h 53m1 stop New York John F Kennedy Intl

C$ 601JetBlue

Wed, 3 Feb - Wed, 10 Feb

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Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

Delta

6 Jan

BUF2:29 p.m.Buffalo

7h 01m

1 stop

CUN9:30 p.m.Cancun

13 Jan

CUN2:58 p.m.Cancun

9h 01m

1 stop

BUF11:59 p.m.Buffalo

C$ 493

Delta

3 Feb

BUF6:00 a.m.Buffalo

10h 35m

2 stops

CUN4:35 p.m.Cancun

10 Feb

CUN11:27 a.m.Cancun

12h 32m

2 stops

BUF11:59 p.m.Buffalo

C$ 500

Delta

10 Jan

BUF6:00 a.m.Buffalo

6h 30m

1 stop

CUN12:30 p.m.Cancun

20 Jan

CUN8:15 a.m.Cancun

9h 16m

1 stop

BUF5:31 p.m.Buffalo

C$ 505

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets

United Airlines

6 Jan

BUF9:55 a.m.Buffalo

7h 00m

1 stop

CUN4:55 p.m.Cancun

13 Jan

CUN1:35 p.m.Cancun

9h 18m

1 stop

BUF10:53 p.m.Buffalo

C$ 479

United Airlines

6 Jan

BUF7:03 a.m.Buffalo

9h 52m

2 stops

CUN4:55 p.m.Cancun

13 Jan

CUN1:35 p.m.Cancun

9h 18m

1 stop

BUF10:53 p.m.Buffalo

C$ 485

United Airlines

15 Nov

BUF6:30 a.m.Buffalo

7h 13m

1 stop

CUN1:43 p.m.Cancun

20 Nov

CUN4:55 p.m.Cancun

6h 51m

1 stop

BUF11:46 p.m.Buffalo

C$ 520

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 6/1

9:55 a.m.-4:55 p.m.

1 stop7h 00m

Cancun

Wed 13/1

1:35 p.m.-10:53 p.m.

1 stop9h 18m

C$ 479

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 6/1

7:03 a.m.-4:55 p.m.

2 stops9h 52m

Cancun

Wed 13/1

1:35 p.m.-10:53 p.m.

1 stop9h 18m

C$ 485

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 19/1

12:20 p.m.-9:30 p.m.

1 stop9h 10m

Cancun

Tue 26/1

4:30 p.m.-11:59 p.m.

1 stop7h 29m

C$ 493

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 3/2

12:20 p.m.-9:30 p.m.

1 stop9h 10m

Cancun

Wed 10/2

11:27 a.m.-11:59 p.m.

2 stops12h 32m

C$ 493

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Mon 4/1

7:59 p.m.-12:45 p.m.

1 stop16h 46m

Cancun

Tue 12/1

8:00 a.m.-11:59 p.m.

1 stop15h 59m

C$ 493

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 19/1

7:02 a.m.-4:10 p.m.

1 stop9h 08m

Cancun

Tue 26/1

11:48 a.m.-10:56 p.m.

2 stops11h 08m

C$ 500

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 19/1

6:00 a.m.-4:05 p.m.

2 stops10h 05m

Cancun

Tue 26/1

11:48 a.m.-11:33 p.m.

2 stops11h 45m

C$ 500

Quickest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sun 15/11

6:30 a.m.-1:43 p.m.

1 stop7h 13m

Cancun

Fri 20/11

4:55 p.m.-11:46 p.m.

1 stop6h 51m

C$ 520

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 3/2

7:10 a.m.-4:15 p.m.

1 stop9h 05m

Cancun

Wed 10/2

12:35 p.m.-11:38 p.m.

1 stop11h 03m

C$ 577

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 3/2

7:10 a.m.-4:15 p.m.

1 stop9h 05m

Cancun

Wed 10/2

2:45 p.m.-11:38 p.m.

1 stop8h 53m

C$ 601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Buffalo and Cancún?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 499 to C$ 964.
The lowest price recently found on this route was C$ 479.

What is the cheapest month to fly to Cancún?

In general, August is the cheapest month to fly from Buffalo to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 502. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 580.

How far in advance should I book a flight from Buffalo to Cancún?

You are more likely to see cheaper flights to Cancún from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Buffalo for as low as C$ 620 on momondo.

How have Buffalo to Cancún flight prices changed over time?

When to book flights from Buffalo to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Cancún (BUF to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Cancún

Best price found	C$ 220
Fastest flight time	7h 18m
Direct flights	None

The best one-way flight to Cancún from Buffalo in the past 72 hours is C$ 220. The best round-trip flight deal from Buffalo to Cancún found on momondo in the last 72 hours is C$ 479.

The fastest flight from Buffalo to Cancún takes 7h 18m

There are no direct flights from Buffalo to Cancún. There are no popular flight routes from Buffalo to Cancún.

Search flight deals

Frequently asked questions about flying from Buffalo to Cancún

How far is Buffalo to Cancun by plane?
The straight-line distance from Buffalo to Cancun is 2525.1 km. Typically, this will take 7h 18m by plane in normal conditions.
When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?
Prices for flights from Buffalo Airport to Cancun Airport are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?
As of October 2026, there are 4 operators available to choose from for flights from Buffalo Airport to Cancun Airport.
How old do you have to be to fly from Buffalo Airport to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Buffalo to Cancún?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to Cancún is American Airlines (34% of total bookings). The next most popular airlines are JetBlue (34%), Delta (17%), and Aeromexico (15%).

Best airlines flying from Buffalo to Cancún

Compare and see reviews for airlines that fly from Buffalo to Cancún with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 211	Free Cancellation	Rating 7.8 8,680 reviews	Search Delta flights
JetBlue	PriceFrom C$ 415	Free Cancellation	Rating 7.1 3,066 reviews	Search JetBlue flights
American Airlines	PriceFrom C$ 445	Free Cancellation	Rating 7.0 12,191 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 470	Free Cancellation	Rating 7.5 1,431 reviews	Search Aeromexico flights

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Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Cancún?

It is quick and easy to find Buffalo to Cancún flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cancún that suits you.

Can I find flights from Buffalo to Cancún with flexible booking policies on momondo?

Yes. All flights to Cancún from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Cancún.

I’m not ready to book a flight from Buffalo to Cancún right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Buffalo to Cancún from C$ 220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Cancún departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets

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How to get the cheapest flight ticket from Buffalo to Cancún

What is the typical price of a round-trip flight between Buffalo and Cancún?

What is the cheapest month to fly to Cancún?

How far in advance should I book a flight from Buffalo to Cancún?

How have Buffalo to Cancún flight prices changed over time?

What is the cheapest airline that flies from Buffalo to Cancun?

Which airlines fly to Cancún?

When to book flights from Buffalo to Cancún

Cheap Buffalo to Cancún (BUF to CUN) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Buffalo to Cancún

Best airlines flying from Buffalo to Cancún

Compare and see reviews for airlines that fly from Buffalo to Cancún with momondo

Travelling to a place near Cancún?

Why use momondo?

An easier way to manage your Cancún trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Mexico

Airports servicing Quintana Roo

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List of cabin classes available on flights landing in Cancún. Availability may vary depending on flight origin and airline.

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