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 52% 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, American Airlines, and Frontier 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 September 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$ 236 Cheap Flights from Buffalo to Cancún in 2025

1 adult

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Find the cheapest flights from Buffalo to Cancún

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 a.m. - 6:36 p.m.BUF-CUN

12h 36m2 stops

3:03 p.m. - 11:57 p.m.CUN-BUF

8h 54m1 stop

C$ 510Delta

Find Deal

Fri, 23 Jan - Tue, 27 Jan

6:40 a.m. - 1:16 p.m.BUF-CUN

6h 36m1 stop

2:40 p.m. - 10:27 p.m.CUN-BUF

7h 47m1 stop

C$ 514JetBlue

Find Deal

Mon, 10 Nov - Fri, 14 Nov

12:08 p.m. - 9:20 p.m.BUF-CUN

9h 12m1 stop

12:05 p.m. - 11:07 p.m.CUN-BUF

11h 02m2 stops

C$ 515Delta

Find Deal

Sat, 3 Jan - Sat, 10 Jan

7:40 a.m. - 2:52 p.m.BUF-CUN

7h 12m1 stop

3:54 p.m. - 11:36 p.m.CUN-BUF

7h 42m1 stop

C$ 522American Airlines

Find Deal

Sun, 9 Nov - Fri, 14 Nov

7:00 a.m. - 1:44 p.m.BUF-CUN

6h 44m1 stop

10:24 a.m. - 10:35 p.m.CUN-BUF

12h 11m1 stop

C$ 528JetBlue

Find Deal

Mon, 17 Nov - Fri, 21 Nov

7:45 a.m. - 2:41 p.m.BUF-CUN

6h 56m1 stop

12:20 p.m. - 8:21 p.m.CUN-BUF

8h 01m1 stop

C$ 538JetBlue

Find Deal

Mon, 2 Mar - Fri, 6 Mar

7:30 p.m. - 12:54 p.m.BUF-CUN

17h 24m2 stops

6:30 a.m. - 10:52 p.m.CUN-BUF

16h 22m2 stops

C$ 668United Airlines

Find Deal

Sat, 8 Nov - Tue, 11 Nov

7:30 p.m. - 11:25 a.m.BUF-CUN

16h 55m2 stops

4:51 p.m. - 10:03 a.m.CUN-BUF

17h 12m2 stops

C$ 676United Airlines

Find Deal

Sat, 1 Nov - Fri, 7 Nov

9:10 p.m. - 12:00 p.m.BUF-CUN

15h 50m2 stops

2:15 p.m. - 11:50 p.m.CUN-BUF

8h 35m2 stops

C$ 704Southwest

Find Deal

Sun, 19 Oct - Thu, 23 Oct

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

8h 55m2 stops

2:25 p.m. - 7:55 a.m.CUN-BUF

17h 30m2 stops

C$ 727Southwest

Find Deal

Sun, 9 Nov - Fri, 14 Nov

JetBlue flights from Buffalo to Cancún

Our best JetBlue deals on Buffalo to Cancún flight tickets

JetBlue

10 Nov

BUF6:40 a.m.Buffalo

6h 36m

1 stop

CUN1:16 p.m.Cancun

14 Nov

CUN2:40 p.m.Cancun

7h 47m

1 stop

BUF10:27 p.m.Buffalo

C$ 514

Find similar

JetBlue

17 Nov

BUF7:00 a.m.Buffalo

6h 44m

1 stop

CUN1:44 p.m.Cancun

21 Nov

CUN10:24 a.m.Cancun

12h 11m

1 stop

BUF10:35 p.m.Buffalo

C$ 528

Find similar

JetBlue

2 Mar

BUF7:45 a.m.Buffalo

6h 56m

1 stop

CUN2:41 p.m.Cancun

6 Mar

CUN12:20 p.m.Cancun

8h 01m

1 stop

BUF8:21 p.m.Buffalo

C$ 538

Find similar

Southwest flights from Buffalo to Cancún

Our best Southwest deals on Buffalo to Cancún flight tickets

Southwest

19 Oct

BUF9:10 p.m.Buffalo

15h 50m

2 stops

CUN12:00 p.m.Cancun

23 Oct

CUN2:15 p.m.Cancun

8h 35m

2 stops

BUF11:50 p.m.Buffalo

C$ 704

Find similar

Southwest

9 Nov

BUF6:00 a.m.Buffalo

8h 55m

2 stops

CUN2:55 p.m.Cancun

14 Nov

CUN2:25 p.m.Cancun

17h 30m

2 stops

BUF7:55 a.m.Buffalo

C$ 727

Find similar

Southwest

19 Oct

BUF9:10 p.m.Buffalo

15h 50m

2 stops

CUN12:00 p.m.Cancun

20 Oct

CUN2:10 p.m.Cancun

17h 00m

2 stops

BUF8:10 a.m.Buffalo

C$ 831

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 23/1

6:00 a.m.-6:36 p.m.

2 stops12h 36m

Cancun

Tue 27/1

3:03 p.m.-11:57 p.m.

1 stop8h 54m

C$ 510

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 10/11

6:40 a.m.-1:16 p.m.

1 stop6h 36m

Cancun

Fri 14/11

2:40 p.m.-10:27 p.m.

1 stop7h 47m

C$ 514

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 3/1

12:08 p.m.-9:20 p.m.

1 stop9h 12m

Cancun

Sat 10/1

12:05 p.m.-11:07 p.m.

2 stops11h 02m

C$ 515

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 9/11

7:40 a.m.-2:52 p.m.

1 stop7h 12m

Cancun

Fri 14/11

3:54 p.m.-11:36 p.m.

1 stop7h 42m

C$ 522

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 17/11

7:00 a.m.-1:44 p.m.

1 stop6h 44m

Cancun

Fri 21/11

10:24 a.m.-10:35 p.m.

1 stop12h 11m

C$ 528

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 2/3

7:45 a.m.-2:41 p.m.

1 stop6h 56m

Cancun

Fri 6/3

12:20 p.m.-8:21 p.m.

1 stop8h 01m

C$ 538

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 8/11

7:30 p.m.-12:54 p.m.

2 stops17h 24m

Cancun

Tue 11/11

6:30 a.m.-10:52 p.m.

2 stops16h 22m

C$ 668

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/11

7:30 p.m.-11:25 a.m.

2 stops16h 55m

Cancun

Fri 7/11

4:51 p.m.-10:03 a.m.

2 stops17h 12m

C$ 676

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 19/10

9:10 p.m.-12:00 p.m.

2 stops15h 50m

Cancun

Thu 23/10

2:15 p.m.-11:50 p.m.

2 stops8h 35m

C$ 704

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 9/11

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

2 stops8h 55m

Cancun

Fri 14/11

2:25 p.m.-7:55 a.m.

2 stops17h 30m

C$ 727

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, 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$ 533. The month of July is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 562.

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$ 570. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 744. 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$ 489. Flights to Cancún are more costly in the morning, with an average ticket price of C$ 701. 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$ 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$ 554 on momondo.

How have Buffalo to Cancún flight prices changed over time?

As of September 2025, prices for Buffalo to Cancún flights are approximately 20% 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

Direct flights	None

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

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How far is Buffalo to Cancun by plane?
The straight-line distance from Buffalo to Cancun is 2525.1 km. Typically, this will take 5h 56m 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 September 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 (44% of total bookings). The next most popular airlines are JetBlue (15%), 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$ 356	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
Aeromexico	PriceFrom C$ 406	Free Cancellation	Rating 7.4 1,701 reviews	Search Aeromexico flights
JetBlue	PriceFrom C$ 463	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
American Airlines	PriceFrom C$ 482	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 522	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Southwest	PriceFrom C$ 552	Free Cancellation	Rating 8.0 4,248 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.