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 38% 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.

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

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

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$ 238 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.

6:00 a.m. - 7:55 p.m.BUF Buffalo-CUN Cancun

14h 55m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

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

14h 59m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 520Delta

Mon, 26 Oct - Fri, 30 Oct

5:50 a.m. - 1:47 p.m.BUF Buffalo-CUN Cancun

8h 57m1 stop Charlotte Douglas

11:56 a.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

11h 03m1 stop Chicago O'Hare Intl

C$ 533American Airlines

Mon, 26 Oct - Tue, 23 Mar

6:00 a.m. - 8:55 p.m.BUF Buffalo-CUN Cancun

14h 55m1 stop Atlanta Hartsfield-Jackson

1:40 p.m. - 11:58 p.m.CUN Cancun-BUF Buffalo

10h 18m1 stop Detroit Metropolitan Wayne County

C$ 533Aeromexico

Sun, 8 Nov - Fri, 13 Nov

5:42 a.m. - 4:10 p.m.BUF Buffalo-CUN Cancun

10h 28m1 stop Charlotte Douglas

1:21 p.m. - 11:39 p.m.CUN Cancun-BUF Buffalo

10h 18m1 stop Charlotte Douglas

C$ 533American Airlines

Sun, 15 Nov - Fri, 20 Nov

6:59 p.m. - 11:00 a.m.BUF Buffalo-CUN Cancun

16h 01m1 stop Atlanta Hartsfield-Jackson

4:30 p.m. - 11:50 p.m.CUN Cancun-BUF Buffalo

7h 20m1 stop New York John F Kennedy Intl

C$ 533Delta

Mon, 15 Feb - Thu, 25 Feb

8:58 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

6h 12m1 stop Orlando

2:03 p.m. - 11:58 p.m.CUN Cancun-BUF Buffalo

8h 55m1 stop Fort Lauderdale

C$ 541JetBlue

Tue, 27 Oct - Fri, 30 Oct

7:00 a.m. - 1:17 p.m.BUF Buffalo-CUN Cancun

7h 17m1 stop Boston Logan Intl

2:03 p.m. - 11:58 p.m.CUN Cancun-BUF Buffalo

8h 55m1 stop Fort Lauderdale

C$ 544JetBlue

Sat, 24 Oct - Fri, 30 Oct

6:00 a.m. - 7:55 p.m.BUF Buffalo-CUN Cancun

14h 55m1 stop Atlanta Hartsfield-Jackson

8:00 a.m. - 4:04 p.m.CUN Cancun-BUF Buffalo

8h 04m1 stop Atlanta Hartsfield-Jackson

C$ 625Aeromexico

Wed, 28 Oct - Wed, 4 Nov

1:44 p.m. - 12:41 p.m.BUF Buffalo-CUN Cancun

23h 57m1 stop Atlanta Hartsfield-Jackson

2:51 p.m. - 1:03 p.m.CUN Cancun-BUF Buffalo

22h 12m1 stop Atlanta Hartsfield-Jackson

C$ 627Frontier

Sat, 24 Oct - Sun, 1 Nov

6:30 a.m. - 12:43 p.m.BUF Buffalo-CUN Cancun

7h 13m1 stop Chicago O'Hare Intl

1:35 p.m. - 10:33 p.m.CUN Cancun-BUF Buffalo

8h 58m1 stop Denver Intl

C$ 635United Airlines

Tue, 27 Oct - Tue, 3 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:05 a.m. - 7:50 p.m.BUF Buffalo-CUN Cancun

14h 45m1 stop Atlanta Hartsfield-Jackson

12:55 p.m. - 10:59 p.m.CUN Cancun-BUF Buffalo

9h 04m1 stop New York John F Kennedy Intl

C$ 699Delta

Sun, 4 Oct - Thu, 15 Oct

6:00 a.m. - 7:55 p.m.BUF Buffalo-CUN Cancun

14h 55m1 stop Atlanta Hartsfield-Jackson

12:55 p.m. - 10:59 p.m.CUN Cancun-BUF Buffalo

9h 04m1 stop New York John F Kennedy Intl

C$ 699Delta

Tue, 6 Oct - Thu, 15 Oct

6:00 a.m. - 7:55 p.m.BUF Buffalo-CUN Cancun

14h 55m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

12:55 p.m. - 10:59 p.m.CUN Cancun-BUF Buffalo

9h 04m1 stop New York John F Kennedy Intl

C$ 706Delta

Tue, 6 Oct - Thu, 15 Oct

7:55 p.m. - 2:25 p.m.BUF Buffalo-CUN Cancun

19h 30m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:55 p.m. - 10:59 p.m.CUN Cancun-BUF Buffalo

9h 04m1 stop New York John F Kennedy Intl

C$ 706Delta

Mon, 5 Oct - Thu, 15 Oct

7:42 p.m. - 11:05 a.m.BUF Buffalo-CUN Cancun

16h 23m2 stops Newark Washington, D.C. Dulles Intl

3:38 p.m. - 3:10 p.m.CUN Cancun-BUF Buffalo

22h 32m2 stops Chicago O'Hare Intl Newark

C$ 863United Airlines

Mon, 5 Oct - Thu, 15 Oct

6:30 a.m. - 7:19 p.m.BUF Buffalo-CUN Cancun

13h 49m2 stops Newark Houston George Bush Intcntl

3:38 p.m. - 3:10 p.m.CUN Cancun-BUF Buffalo

22h 32m2 stops Chicago O'Hare Intl Newark

C$ 863United Airlines

Tue, 6 Oct - Thu, 15 Oct

7:42 p.m. - 11:05 a.m.BUF Buffalo-CUN Cancun

16h 23m2 stops Newark Washington, D.C. Dulles Intl

7:51 a.m. - 11:11 p.m.CUN Cancun-BUF Buffalo

14h 20m2 stops Houston George Bush Intcntl Newark

C$ 863United Airlines

Mon, 5 Oct - Wed, 14 Oct

6:00 a.m. - 2:44 p.m.BUF Buffalo-CUN Cancun

9h 44m1 stop New York John F Kennedy Intl

2:01 p.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

8h 58m1 stop Fort Lauderdale

C$ 1,082JetBlue

Sun, 4 Oct - Tue, 13 Oct

7:00 a.m. - 11:55 a.m.BUF Buffalo-CUN Cancun

5h 55m1 stop Fort Lauderdale

2:25 p.m. - 11:53 p.m.CUN Cancun-BUF Buffalo

8h 28m1 stop New York John F Kennedy Intl

C$ 1,098JetBlue

Tue, 6 Oct - Fri, 16 Oct

8:49 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

6h 21m1 stop Orlando

2:01 p.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

8h 58m1 stop Fort Lauderdale

C$ 1,125JetBlue

Mon, 5 Oct - Tue, 13 Oct

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American Airlines flights from Buffalo to Cancún

Our best American Airlines deals on Buffalo to Cancún flight tickets

American Airlines

8 Nov

BUF6:00 a.m.Buffalo

10h 32m

2 stops

CUN4:32 p.m.Cancun

13 Nov

CUN7:00 a.m.Cancun

8h 50m

1 stop

BUF3:50 p.m.Buffalo

C$ 538

American Airlines

19 Oct

BUF5:50 a.m.Buffalo

9h 41m

1 stop

CUN2:31 p.m.Cancun

23 Oct

CUN11:33 a.m.Cancun

10h 21m

2 stops

BUF10:54 p.m.Buffalo

C$ 584

American Airlines

26 Oct

BUF5:50 a.m.Buffalo

8h 57m

1 stop

CUN1:47 p.m.Cancun

25 Mar

CUN6:00 a.m.Cancun

15h 53m

1 stop

BUF10:53 p.m.Buffalo

C$ 605

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

Delta

26 Oct

BUF6:00 a.m.Buffalo

14h 55m

2 stops

CUN7:55 p.m.Cancun

30 Oct

CUN8:00 a.m.Cancun

14h 59m

2 stops

BUF11:59 p.m.Buffalo

C$ 520

Delta

6 Dec

BUF7:24 p.m.Buffalo

17h 16m

1 stop

CUN12:40 p.m.Cancun

10 Dec

CUN1:45 p.m.Cancun

10h 19m

1 stop

BUF12:04 a.m.Buffalo

C$ 533

Delta

6 Dec

BUF7:40 p.m.Buffalo

17h 05m

2 stops

CUN12:45 p.m.Cancun

9 Dec

CUN8:15 a.m.Cancun

14h 41m

2 stops

BUF10:56 p.m.Buffalo

C$ 540

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Mon 26/10

6:00 a.m.-7:55 p.m.

2 stops14h 55m

Cancun

Fri 30/10

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

2 stops14h 59m

C$ 520

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Mon 26/10

5:50 a.m.-1:47 p.m.

1 stop8h 57m

Cancun

Tue 23/3

11:56 a.m.-11:59 p.m.

1 stop11h 03m

C$ 533

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sun 8/11

6:00 a.m.-8:55 p.m.

1 stop14h 55m

Cancun

Fri 13/11

1:40 p.m.-11:58 p.m.

1 stop10h 18m

C$ 533

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sun 15/11

5:42 a.m.-4:10 p.m.

1 stop10h 28m

Cancun

Fri 20/11

1:21 p.m.-11:39 p.m.

1 stop10h 18m

C$ 533

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Mon 15/2

6:59 p.m.-11:00 a.m.

1 stop16h 01m

Cancun

Thu 25/2

4:30 p.m.-11:50 p.m.

1 stop7h 20m

C$ 533

Quickest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 27/10

8:58 a.m.-2:10 p.m.

1 stop6h 12m

Cancun

Fri 30/10

2:03 p.m.-11:58 p.m.

1 stop8h 55m

C$ 541

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sat 24/10

7:00 a.m.-1:17 p.m.

1 stop7h 17m

Cancun

Fri 30/10

2:03 p.m.-11:58 p.m.

1 stop8h 55m

C$ 544

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 28/10

6:00 a.m.-7:55 p.m.

1 stop14h 55m

Cancun

Wed 4/11

8:00 a.m.-4:04 p.m.

1 stop8h 04m

C$ 625

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sat 24/10

1:44 p.m.-12:41 p.m.

1 stop23h 57m

Cancun

Sun 1/11

2:51 p.m.-1:03 p.m.

1 stop22h 12m

C$ 627

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 27/10

6:30 a.m.-12:43 p.m.

1 stop7h 13m

Cancun

Tue 3/11

1:35 p.m.-10:33 p.m.

1 stop8h 58m

C$ 635

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$ 666 to C$ 796.
The lowest price recently found on this route was C$ 520.

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$ 510. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 590.

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$ 684 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$ 638 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$ 238
Fastest flight time	7h 00m
Direct flights	None

The best one-way flight to Cancún from Buffalo in the past 72 hours is C$ 238. The best round-trip flight deal from Buffalo to Cancún found on momondo in the last 72 hours is C$ 520.

The fastest flight from Buffalo to Cancún takes 7h 00m

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 00m 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 (38% of total bookings). The next most popular airlines are JetBlue (29%), Delta (17%), and Aeromexico (16%).

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$ 215	Free Cancellation	Rating 7.8 8,621 reviews	Search Delta flights
JetBlue	PriceFrom C$ 421	Free Cancellation	Rating 7.1 3,041 reviews	Search JetBlue flights
American Airlines	PriceFrom C$ 452	Free Cancellation	Rating 7.0 12,110 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 478	Free Cancellation	Rating 7.5 1,451 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$ 238

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 24/10. 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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American Airlines flights from Buffalo to Cancún

Our best American Airlines deals on Buffalo to Cancún flight tickets

Delta flights from Buffalo to Cancún

Our best Delta 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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

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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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