Which airlines fly to Cancún?

Aeromexico, JetBlue and Southwest are the top three most popular airlines that fly to Cancún from Buffalo according to our data. Aeromexico is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 6 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, Delta, and JetBlue 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 January 2026, there are 6 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$ 204 Cheap Flights from Buffalo to Cancún in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

6:07 a.m. - 3:59 p.m.

BUF

CUN

9h 52m

2 stops

5:09 p.m. - 11:44 p.m.

CUN

BUF

6h 35m

1 stop

C$ 462United Airlines

Wed, 18 Feb - Wed, 4 Mar

6:03 a.m. - 12:43 p.m.

BUF

CUN

6h 40m

1 stop

11:18 a.m. - 10:57 p.m.

CUN

BUF

11h 39m

2 stops

C$ 466Delta

Tue, 3 Feb - Tue, 10 Feb

4:47 p.m. - 12:15 p.m.

BUF

CUN

20h 28m

2 stops

12:45 p.m. - 12:38 a.m.

CUN

BUF

10h 53m

1 stop

C$ 473Delta

Mon, 30 Mar - Fri, 1 May

12:25 p.m. - 7:45 p.m.

BUF

CUN

7h 20m

1 stop

12:55 p.m. - 11:40 p.m.

CUN

BUF

10h 45m

1 stop

C$ 475Southwest

Sat, 21 Feb - Fri, 27 Feb

6:00 a.m. - 2:55 p.m.

BUF

CUN

8h 55m

1 stop

1:25 p.m. - 12:33 a.m.

CUN

BUF

10h 08m

1 stop

C$ 489JetBlue

Wed, 4 Mar - Wed, 11 Mar

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

BUF

CUN

14h 00m

2 stops

11:18 a.m. - 10:57 p.m.

CUN

BUF

11h 39m

2 stops

C$ 490Delta

Sun, 25 Jan - Wed, 4 Feb

1:39 p.m. - 1:37 p.m.

BUF

CUN

23h 58m

1 stop

12:55 p.m. - 11:05 a.m.

CUN

BUF

22h 10m

1 stop

C$ 494Frontier

Thu, 26 Feb - Sat, 7 Mar

6:00 a.m. - 1:35 p.m.

BUF

CUN

7h 35m

1 stop

3:15 p.m. - 11:32 p.m.

CUN

BUF

7h 17m

1 stop

C$ 496JetBlue

Mon, 2 Mar - Tue, 10 Mar

7:38 p.m. - 12:15 p.m.

BUF

CUN

17h 37m

2 stops

8:15 a.m. - 11:31 p.m.

CUN

BUF

14h 16m

2 stops

C$ 497Delta

Sun, 29 Mar - Wed, 29 Apr

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

BUF

CUN

14h 00m

2 stops

12:15 p.m. - 11:28 p.m.

CUN

BUF

11h 13m

1 stop

C$ 514Delta

Sun, 25 Jan - Thu, 29 Jan

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets

United Airlines

18 Feb

BUF6:07 a.m.Buffalo

9h 52m

2 stops

CUN3:59 p.m.Cancun

4 Mar

CUN5:09 p.m.Cancun

6h 35m

1 stop

BUF11:44 p.m.Buffalo

C$ 462

United Airlines

17 Mar

BUF6:00 a.m.Buffalo

7h 57m

1 stop

CUN12:57 p.m.Cancun

31 Mar

CUN4:18 p.m.Cancun

6h 32m

1 stop

BUF11:50 p.m.Buffalo

C$ 516

United Airlines

22 Feb

BUF6:00 a.m.Buffalo

10h 40m

1 stop

CUN4:40 p.m.Cancun

28 Feb

CUN5:55 p.m.Cancun

26h 56m

2 stops

BUF8:51 p.m.Buffalo

C$ 596

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

Delta

3 Feb

BUF12:14 p.m.Buffalo

8h 57m

1 stop

CUN9:11 p.m.Cancun

10 Feb

CUN4:35 p.m.Cancun

7h 41m

1 stop

BUF12:16 a.m.Buffalo

C$ 466

Delta

30 Mar

BUF4:47 p.m.Buffalo

20h 28m

2 stops

CUN12:15 p.m.Cancun

28 Apr

CUN8:15 a.m.Cancun

14h 16m

2 stops

BUF11:31 p.m.Buffalo

C$ 473

Delta

25 Jan

BUF7:00 a.m.Buffalo

8h 25m

1 stop

CUN3:25 p.m.Cancun

4 Feb

CUN12:15 p.m.Cancun

11h 13m

1 stop

BUF11:28 p.m.Buffalo

C$ 490

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 18/2

6:07 a.m.-3:59 p.m.

2 stops9h 52m

Cancun

Wed 4/3

5:09 p.m.-11:44 p.m.

1 stop6h 35m

C$ 462

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 3/2

6:03 a.m.-12:43 p.m.

1 stop6h 40m

Cancun

Tue 10/2

11:18 a.m.-10:57 p.m.

2 stops11h 39m

C$ 466

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 30/3

4:47 p.m.-12:15 p.m.

2 stops20h 28m

Cancun

Fri 1/5

12:45 p.m.-12:38 a.m.

1 stop10h 53m

C$ 473

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 21/2

12:25 p.m.-7:45 p.m.

1 stop7h 20m

Cancun

Fri 27/2

12:55 p.m.-11:40 p.m.

1 stop10h 45m

C$ 475

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 4/3

6:00 a.m.-2:55 p.m.

1 stop8h 55m

Cancun

Wed 11/3

1:25 p.m.-12:33 a.m.

1 stop10h 08m

C$ 489

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 25/1

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

2 stops14h 00m

Cancun

Wed 4/2

11:18 a.m.-10:57 p.m.

2 stops11h 39m

C$ 490

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 26/2

1:39 p.m.-1:37 p.m.

1 stop23h 58m

Cancun

Sat 7/3

12:55 p.m.-11:05 a.m.

1 stop22h 10m

C$ 494

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 2/3

6:00 a.m.-1:35 p.m.

1 stop7h 35m

Cancun

Tue 10/3

3:15 p.m.-11:32 p.m.

1 stop7h 17m

C$ 496

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 29/3

7:38 p.m.-12:15 p.m.

2 stops17h 37m

Cancun

Wed 29/4

8:15 a.m.-11:31 p.m.

2 stops14h 16m

C$ 497

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 25/1

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

2 stops14h 00m

Cancun

Thu 29/1

12:15 p.m.-11:28 p.m.

1 stop11h 13m

C$ 514

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 cheapest month to fly to Cancún?

In general, July 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$ 558. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 587.

How far in advance should I book a flight 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$ 669 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$ 609 on momondo.

How have Buffalo to Cancún flight prices changed over time?

As of January 2026, prices for Buffalo to Cancún flights are approximately 8% more expensive when compared to flights at the same time last year.

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

Fastest flight time	7h 35m
Direct flights	None

The fastest flight from Buffalo to Cancún takes 7h 35m

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

Search flight deals

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 35m 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 January 2026, there are 6 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 Aeromexico (31% of total bookings). The next most popular airlines are JetBlue (22%), Southwest (14%), and United Airlines (12%).

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$ 209	Free Cancellation	Rating 7.9 8,080 reviews	Search Delta flights
JetBlue	PriceFrom C$ 411	Free Cancellation	Rating 7.2 2,892 reviews	Search JetBlue flights
American Airlines	PriceFrom C$ 441	Free Cancellation	Rating 7.2 11,163 reviews	Search American Airlines flights
Aeromexico	PriceFrom C$ 444	Free Cancellation	Rating 7.4 1,596 reviews	Search Aeromexico flights
Southwest	PriceFrom C$ 553	Free Cancellation	Rating 8.0 4,267 reviews	Search Southwest flights
United Airlines	PriceFrom C$ 558	Free Cancellation	Rating 7.4 9,183 reviews	Search United Airlines flights

Playa del Carmen

Isla Mujeres

Puerto Morelos

Akumal

Holbox

Puerto Aventuras

Valladolid

Punta Sam

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.