Which airlines fly to Cancún?

Aeromexico, JetBlue and United Airlines 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 49% 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?

United 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 November 2025, 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$ 199 Cheap Flights from Buffalo to Cancún in 2025/26

Q: 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$ 520 to C$ 842. The lowest price recently found on this route was C$ 433.

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.

7:20 a.m. - 1:58 p.m.BUF-CUN

7h 38m1 stop

9:45 a.m. - 10:29 p.m.CUN-BUF

11h 44m1 stop

C$ 433JetBlue

Find Deal

Wed, 6 May - Wed, 20 May

6:35 a.m. - 2:20 p.m.BUF-CUN

8h 45m1 stop

9:45 a.m. - 5:49 p.m.CUN-BUF

7h 04m1 stop

C$ 444JetBlue

Find Deal

Mon, 27 Apr - Tue, 5 May

8:30 a.m. - 3:35 p.m.BUF-CUN

7h 05m1 stop

8:39 a.m. - 8:29 p.m.CUN-BUF

11h 50m2 stops

C$ 451United Airlines

Find Deal

Sun, 25 Jan - Sat, 31 Jan

8:12 a.m. - 5:23 p.m.BUF-CUN

9h 11m1 stop

1:10 p.m. - 11:51 p.m.CUN-BUF

9h 41m1 stop

C$ 455JetBlue

Find Deal

Mon, 5 Jan - Sun, 15 Mar

12:10 p.m. - 9:20 p.m.BUF-CUN

9h 10m1 stop

1:40 p.m. - 10:58 p.m.CUN-BUF

9h 18m1 stop

C$ 458Delta

Find Deal

Fri, 12 Dec - Wed, 17 Dec

12:10 p.m. - 9:20 p.m.BUF-CUN

9h 10m1 stop

12:00 p.m. - 11:02 p.m.CUN-BUF

11h 02m2 stops

C$ 464Delta

Find Deal

Fri, 12 Dec - Wed, 17 Dec

12:14 p.m. - 9:11 p.m.BUF-CUN

8h 57m1 stop

8:00 a.m. - 5:54 p.m.CUN-BUF

9h 54m1 stop

C$ 467Delta

Find Deal

Wed, 21 Jan - Mon, 26 Jan

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

15h 10m2 stops

8:00 a.m. - 11:29 p.m.CUN-BUF

15h 29m1 stop

C$ 474Delta

Find Deal

Wed, 18 Feb - Wed, 25 Feb

8:30 a.m. - 3:35 p.m.BUF-CUN

7h 05m1 stop

8:39 a.m. - 8:29 p.m.CUN-BUF

11h 50m2 stops

C$ 476United Airlines

Find Deal

Sat, 17 Jan - Sat, 24 Jan

8:30 a.m. - 5:50 p.m.BUF-CUN

9h 20m2 stops

8:39 a.m. - 8:29 p.m.CUN-BUF

11h 50m2 stops

C$ 481United Airlines

Find Deal

Sun, 25 Jan - Sat, 31 Jan

Southwest flights from Buffalo to Cancún

Our best Southwest deals on Buffalo to Cancún flight tickets

Southwest

17 Dec

BUF6:00 a.m.Buffalo

11h 00m

2 stops

CUN5:00 p.m.Cancun

20 Dec

CUN2:25 p.m.Cancun

9h 20m

1 stop

BUF11:45 p.m.Buffalo

C$ 787

Find similar

Southwest

17 Dec

BUF12:35 p.m.Buffalo

7h 50m

1 stop

CUN8:25 p.m.Cancun

20 Dec

CUN10:55 a.m.Cancun

9h 50m

1 stop

BUF8:45 p.m.Buffalo

C$ 801

Find similar

Southwest

12 Dec

BUF5:45 a.m.Buffalo

9h 40m

2 stops

CUN3:25 p.m.Cancun

17 Dec

CUN8:20 a.m.Cancun

13h 40m

2 stops

BUF10:00 p.m.Buffalo

C$ 827

Find similar

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

Delta

12 Dec

BUF12:10 p.m.Buffalo

9h 10m

1 stop

CUN9:20 p.m.Cancun

17 Dec

CUN1:40 p.m.Cancun

9h 18m

1 stop

BUF10:58 p.m.Buffalo

C$ 458

Find similar

Delta

12 Dec

BUF12:10 p.m.Buffalo

9h 10m

1 stop

CUN9:20 p.m.Cancun

17 Dec

CUN8:00 a.m.Cancun

14h 58m

2 stops

BUF10:58 p.m.Buffalo

C$ 464

Find similar

Delta

21 Jan

BUF6:03 a.m.Buffalo

13h 59m

2 stops

CUN8:02 p.m.Cancun

26 Jan

CUN8:00 a.m.Cancun

9h 54m

1 stop

BUF5:54 p.m.Buffalo

C$ 467

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 6/5

7:20 a.m.-1:58 p.m.

1 stop7h 38m

Cancun

Wed 20/5

9:45 a.m.-10:29 p.m.

1 stop11h 44m

C$ 433

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 27/4

6:35 a.m.-2:20 p.m.

1 stop8h 45m

Cancun

Tue 5/5

9:45 a.m.-5:49 p.m.

1 stop7h 04m

C$ 444

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 25/1

8:30 a.m.-3:35 p.m.

1 stop7h 05m

Cancun

Sat 31/1

8:39 a.m.-8:29 p.m.

2 stops11h 50m

C$ 451

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 5/1

8:12 a.m.-5:23 p.m.

1 stop9h 11m

Cancun

Sun 15/3

1:10 p.m.-11:51 p.m.

1 stop9h 41m

C$ 455

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 12/12

12:10 p.m.-9:20 p.m.

1 stop9h 10m

Cancun

Wed 17/12

1:40 p.m.-10:58 p.m.

1 stop9h 18m

C$ 458

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 12/12

12:10 p.m.-9:20 p.m.

1 stop9h 10m

Cancun

Wed 17/12

12:00 p.m.-11:02 p.m.

2 stops11h 02m

C$ 464

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 21/1

12:14 p.m.-9:11 p.m.

1 stop8h 57m

Cancun

Mon 26/1

8:00 a.m.-5:54 p.m.

1 stop9h 54m

C$ 467

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 18/2

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

2 stops15h 10m

Cancun

Wed 25/2

8:00 a.m.-11:29 p.m.

1 stop15h 29m

C$ 474

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 17/1

8:30 a.m.-3:35 p.m.

1 stop7h 05m

Cancun

Sat 24/1

8:39 a.m.-8:29 p.m.

2 stops11h 50m

C$ 476

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 25/1

8:30 a.m.-5:50 p.m.

2 stops9h 20m

Cancun

Sat 31/1

8:39 a.m.-8:29 p.m.

2 stops11h 50m

C$ 481

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?

What is the cheapest month to fly to Cancún?

In general, January 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$ 569. The month of July is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 570.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Buffalo to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as C$ 576. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 753. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our data shows that the cheapest Buffalo to Cancún flights are usually those with departure times at noon. Our users have found flights to Cancún at noon for as low as C$ 495. Flights to Cancún are more costly in the morning, with an average ticket price of C$ 709. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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$ 679 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$ 579 on momondo.

How have Buffalo to Cancún flight prices changed over time?

As of November 2025, prices for Buffalo to Cancún flights are approximately 10% cheaper 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

Direct flights	None

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 6h 30m 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 November 2025, 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 (41% of total bookings). The next most popular airlines are JetBlue (16%), United Airlines (15%), and Southwest (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$ 360	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Aeromexico	PriceFrom C$ 426	Free Cancellation	Rating 7.4 1,668 reviews	Search Aeromexico flights
American Airlines	PriceFrom C$ 456	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 528	Free Cancellation	Rating 7.4 9,017 reviews	Search United Airlines flights
JetBlue	PriceFrom C$ 529	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
Southwest	PriceFrom C$ 558	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Playa del Carmen

Isla Mujeres

Puerto Morelos

Holbox

Akumal

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.