Which airlines fly to Cancún?

JetBlue, American Airlines and Aeromexico are the top three most popular airlines that fly to Cancún from Buffalo according to our data. JetBlue is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 5 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?

American Airlines, United Airlines, and Delta 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 August 2026, there are 5 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$ 234 Cheap Flights from Buffalo to Cancún in 2026

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. - 9:10 p.m.BUF Buffalo-CUN Cancun

15h 10m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

8:00 a.m. - 10:44 p.m.CUN Cancun-BUF Buffalo

14h 44m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 481Delta

Sat, 5 Dec - Sat, 12 Dec

12:32 p.m. - 9:10 p.m.BUF Buffalo-CUN Cancun

8h 38m1 stop Atlanta Hartsfield-Jackson

8:00 a.m. - 10:44 p.m.CUN Cancun-BUF Buffalo

14h 44m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 481Delta

Fri, 4 Dec - Sat, 12 Dec

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

13h 49m2 stops Newark Houston George Bush Intcntl

12:11 p.m. - 8:47 p.m.CUN Cancun-BUF Buffalo

7h 36m1 stop Chicago O'Hare Intl

C$ 494United Airlines

Wed, 30 Sep - Wed, 7 Oct

6:00 a.m. - 2:04 p.m.BUF Buffalo-CUN Cancun

8h 04m1 stop Philadelphia

2:25 p.m. - 11:41 p.m.CUN Cancun-BUF Buffalo

9h 16m1 stop Charlotte Douglas

C$ 495American Airlines

Sat, 2 Jan - Wed, 13 Jan

7:35 p.m. - 10:07 a.m.BUF Buffalo-CUN Cancun

15h 32m1 stop Philadelphia

7:20 a.m. - 10:54 p.m.CUN Cancun-BUF Buffalo

14h 34m1 stop Dallas/Fort Worth

C$ 496American Airlines

Fri, 23 Oct - Mon, 26 Oct

6:00 a.m. - 11:47 a.m.BUF Buffalo-CUN Cancun

6h 47m1 stop Newark

5:22 p.m. - 9:29 a.m.CUN Cancun-BUF Buffalo

15h 07m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 500United Airlines

Mon, 21 Sep - Fri, 25 Sep

7:00 a.m. - 11:58 a.m.BUF Buffalo-CUN Cancun

5h 58m1 stop Fort Lauderdale

3:15 p.m. - 10:56 p.m.CUN Cancun-BUF Buffalo

6h 41m1 stop Fort Lauderdale

C$ 612JetBlue

Sun, 27 Sep - Thu, 1 Oct

7:40 a.m. - 1:58 p.m.BUF Buffalo-CUN Cancun

6h 18m1 stop Fort Lauderdale

3:05 p.m. - 12:02 a.m.CUN Cancun-BUF Buffalo

8h 57m1 stop Fort Lauderdale

C$ 618JetBlue

Tue, 10 Nov - Tue, 17 Nov

12:17 p.m. - 7:50 p.m.BUF Buffalo-CUN Cancun

8h 33m1 stop Atlanta Hartsfield-Jackson

3:25 p.m. - 11:59 p.m.CUN Cancun-BUF Buffalo

7h 34m1 stop Atlanta Hartsfield-Jackson

C$ 707Aeromexico

Thu, 1 Oct - Thu, 8 Oct

7:30 a.m. - 4:15 p.m.BUF Buffalo-CUN Cancun

9h 45m2 stops Chicago Midway Houston Hobby

3:25 p.m. - 11:40 p.m.CUN Cancun-BUF Buffalo

7h 15m1 stop Baltimore/Washington

C$ 735Southwest

Fri, 23 Oct - Mon, 26 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:20 a.m. - 8:05 p.m.BUF Buffalo-CUN Cancun

10h 45m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

12:35 p.m. - 11:09 p.m.CUN Cancun-BUF Buffalo

9h 34m1 stop Detroit Metropolitan Wayne County

C$ 833Delta

Mon, 24 Aug - Mon, 31 Aug

6:27 a.m. - 11:35 a.m.BUF Buffalo-CUN Cancun

6h 08m1 stop Detroit Metropolitan Wayne County

12:35 p.m. - 11:09 p.m.CUN Cancun-BUF Buffalo

9h 34m1 stop Detroit Metropolitan Wayne County

C$ 1,000Delta

Mon, 24 Aug - Mon, 31 Aug

6:27 a.m. - 11:35 a.m.BUF Buffalo-CUN Cancun

6h 08m1 stop Detroit Metropolitan Wayne County

2:01 p.m. - 11:58 p.m.CUN Cancun-BUF Buffalo

8h 57m1 stop Detroit Metropolitan Wayne County

C$ 1,034Delta

Mon, 24 Aug - Sun, 30 Aug

5:58 p.m. - 12:02 p.m.BUF Buffalo-CUN Cancun

19h 04m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

3:43 p.m. - 10:37 p.m.CUN Cancun-BUF Buffalo

29h 54m1 stop Denver Intl

C$ 1,133United Airlines

Mon, 24 Aug - Sun, 30 Aug

10:30 a.m. - 12:33 p.m.BUF Buffalo-CUN Cancun

27h 03m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

7:51 a.m. - 9:28 a.m.CUN Cancun-BUF Buffalo

24h 37m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,148United Airlines

Mon, 24 Aug - Sun, 30 Aug

6:00 a.m. - 3:12 p.m.BUF Buffalo-CUN Cancun

10h 12m2 stops Newark Washington, D.C. Dulles Intl

7:51 a.m. - 11:44 p.m.CUN Cancun-BUF Buffalo

14h 53m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 1,319United Airlines

Mon, 24 Aug - Sun, 30 Aug

8:42 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

6h 28m1 stop Orlando

11:35 a.m. - 12:13 a.m.CUN Cancun-BUF Buffalo

11h 38m1 stop New York John F Kennedy Intl

C$ 1,956JetBlue

Mon, 24 Aug - Sat, 29 Aug

8:42 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

6h 28m1 stop Orlando

1:05 p.m. - 12:13 a.m.CUN Cancun-BUF Buffalo

10h 08m1 stop New York John F Kennedy Intl

C$ 2,730JetBlue

Mon, 24 Aug - Thu, 27 Aug

9:29 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

5h 41m1 stop Orlando

3:00 p.m. - 11:43 p.m.CUN Cancun-BUF Buffalo

7h 43m1 stop Boston Logan Intl

C$ 2,730JetBlue

Sat, 22 Aug - Wed, 26 Aug

8:42 a.m. - 2:10 p.m.BUF Buffalo-CUN Cancun

6h 28m1 stop Orlando

1:05 p.m. - 12:13 a.m.CUN Cancun-BUF Buffalo

10h 08m1 stop New York John F Kennedy Intl

C$ 2,730JetBlue

Sun, 23 Aug - Sun, 30 Aug

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JetBlue flights from Buffalo to Cancún

Our best JetBlue deals on Buffalo to Cancún flight tickets

JetBlue

27 Sep

BUF7:00 a.m.Buffalo

5h 58m

1 stop

CUN11:58 a.m.Cancun

1 Oct

CUN3:15 p.m.Cancun

6h 41m

1 stop

BUF10:56 p.m.Buffalo

C$ 612

JetBlue

24 Nov

BUF6:00 a.m.Buffalo

9h 15m

1 stop

CUN3:15 p.m.Cancun

5 Dec

CUN1:00 p.m.Cancun

7h 53m

1 stop

BUF8:53 p.m.Buffalo

C$ 703

JetBlue

24 Nov

BUF6:00 a.m.Buffalo

9h 15m

1 stop

CUN3:15 p.m.Cancun

3 Dec

CUN2:45 p.m.Cancun

9h 14m

1 stop

BUF11:59 p.m.Buffalo

C$ 716

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets

United Airlines

21 Sep

BUF6:00 a.m.Buffalo

6h 47m

1 stop

CUN11:47 a.m.Cancun

25 Sep

CUN5:22 p.m.Cancun

15h 07m

2 stops

BUF9:29 a.m.Buffalo

C$ 500

United Airlines

21 Sep

BUF6:00 a.m.Buffalo

6h 47m

1 stop

CUN11:47 a.m.Cancun

25 Sep

CUN12:11 p.m.Cancun

8h 32m

1 stop

BUF9:43 p.m.Buffalo

C$ 535

United Airlines

16 Feb

BUF7:00 a.m.Buffalo

8h 30m

1 stop

CUN3:30 p.m.Cancun

24 Feb

CUN1:35 p.m.Cancun

9h 10m

1 stop

BUF10:45 p.m.Buffalo

C$ 549

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sat 5/12

6:00 a.m.-9:10 p.m.

2 stops15h 10m

Cancun

Sat 12/12

8:00 a.m.-10:44 p.m.

2 stops14h 44m

C$ 481

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Fri 4/12

12:32 p.m.-9:10 p.m.

1 stop8h 38m

Cancun

Sat 12/12

8:00 a.m.-10:44 p.m.

2 stops14h 44m

C$ 481

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Wed 30/9

6:30 a.m.-7:19 p.m.

2 stops13h 49m

Cancun

Wed 7/10

12:11 p.m.-8:47 p.m.

1 stop7h 36m

C$ 494

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sat 2/1

6:00 a.m.-2:04 p.m.

1 stop8h 04m

Cancun

Wed 13/1

2:25 p.m.-11:41 p.m.

1 stop9h 16m

C$ 495

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Fri 23/10

7:35 p.m.-10:07 a.m.

1 stop15h 32m

Cancun

Mon 26/10

7:20 a.m.-10:54 p.m.

1 stop14h 34m

C$ 496

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Mon 21/9

6:00 a.m.-11:47 a.m.

1 stop6h 47m

Cancun

Fri 25/9

5:22 p.m.-9:29 a.m.

2 stops15h 07m

C$ 500

Quickest round-trip

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Sun 27/9

7:00 a.m.-11:58 a.m.

1 stop5h 58m

Cancun

Thu 1/10

3:15 p.m.-10:56 p.m.

1 stop6h 41m

C$ 612

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Tue 10/11

7:40 a.m.-1:58 p.m.

1 stop6h 18m

Cancun

Tue 17/11

3:05 p.m.-12:02 a.m.

1 stop8h 57m

C$ 618

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Thu 1/10

12:17 p.m.-7:50 p.m.

1 stop8h 33m

Cancun

Thu 8/10

3:25 p.m.-11:59 p.m.

1 stop7h 34m

C$ 707

BuffaloCancún

BUF Buffalo - CUN Cancun

BUFCUN

Buffalo

Fri 23/10

7:30 a.m.-4:15 p.m.

2 stops9h 45m

Cancun

Mon 26/10

3:25 p.m.-11:40 p.m.

1 stop7h 15m

C$ 735

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 typical for flights on this route.

Typical prices usually range from C$ 474 to C$ 759.
The lowest price recently found on this route was C$ 481.

What is the cheapest month to fly to Cancún?

In general, November 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$ 511. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 571.

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$ 657 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$ 587 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$ 234
Fastest flight time	8h 04m
Direct flights	None

The best one-way flight to Cancún from Buffalo in the past 72 hours is C$ 234. The best round-trip flight deal from Buffalo to Cancún found on momondo in the last 72 hours is C$ 481.

The fastest flight from Buffalo to Cancún takes 8h 04m

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 8h 04m 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 August 2026, there are 5 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 JetBlue (35% of total bookings). The next most popular airlines are American Airlines (25%), Aeromexico (14%), and Southwest (14%).

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$ 208	Free Cancellation	Rating 7.8 8,518 reviews	Search Delta flights
JetBlue	PriceFrom C$ 408	Free Cancellation	Rating 7.1 3,039 reviews	Search JetBlue flights
American Airlines	PriceFrom C$ 438	Free Cancellation	Rating 7.1 11,987 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 463	Free Cancellation	Rating 7.4 1,472 reviews	Search Aeromexico flights
Southwest	PriceFrom C$ 473	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest 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$ 234

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 10/11. 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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JetBlue flights from Buffalo to Cancún

Our best JetBlue 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

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

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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