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

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

Which layover airport has the shortest travel time from Buffalo to Cancún?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 6h 07m.

Which layover airport has the shortest connection time from Buffalo to Cancún?

Philadelphia (PHL) has the shortest average layover time for this route: 0h 55m.

What airlines fly to Cancún?

American Airlines, Delta and JetBlue 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 37% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 7 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Buffalo to Cancún?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $434.

Which airport is the most popular layover for flights between Buffalo and Cancún?

Detroit (DTW) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?

Prices for flights from Buffalo Airport to Cancun Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?

The number of operators available for flights from Buffalo Airport to Cancun Airport is 6 as of August 2025.

How old do you have to be to fly from Buffalo Airport to Cancun Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$149 Cheap Flights from Buffalo to Cancún in 2025

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Find the cheapest flights from Buffalo to Cancún

Round-trip

One-way

Last minute

Cheap round-trip flights

7:11 pm - 8:04 amBUF-CUN

13h 53m1 stop

9:09 am - 5:57 pmCUN-BUF

7h 48m1 stop

$312

Find Deal

Sat, Oct 4 - Sat, Oct 11

7:41 pm - 8:11 amBUF-CUN

13h 30m1 stop

9:16 am - 6:14 pmCUN-BUF

7h 58m1 stop

$314

Find Deal

Thu, Sep 4 - Sat, Sep 6

7:41 pm - 8:11 amBUF-CUN

13h 30m1 stop

9:16 am - 5:27 pmCUN-BUF

7h 11m1 stop

$318

Find Deal

Thu, Sep 4 - Thu, Sep 11

6:59 pm - 8:11 amBUF-CUN

14h 12m1 stop

9:09 am - 8:18 pmCUN-BUF

10h 09m1 stop

$323

Find Deal

Fri, Oct 3 - Fri, Oct 10

7:11 pm - 8:11 amBUF-CUN

14h 00m1 stop

2:07 pm - 5:27 pmCUN-BUF

26h 20m2 stops

$335

Find Deal

Sat, Sep 13 - Wed, Sep 17

10:55 am - 7:20 pmBUF-CUN

9h 25m2 stops

11:14 am - 11:34 pmCUN-BUF

11h 20m1 stop

$360United Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 16

5:30 pm - 8:25 amBUF-CUN

15h 55m1 stop

9:45 am - 10:20 pmCUN-BUF

11h 35m1 stop

$363JetBlue

Find Deal

Sat, Sep 20 - Sat, Sep 27

8:00 am - 2:20 pmBUF-CUN

7h 20m1 stop

1:00 pm - 10:20 pmCUN-BUF

8h 20m1 stop

$366JetBlue

Find Deal

Thu, Sep 4 - Wed, Sep 10

7:00 am - 5:50 pmBUF-CUN

10h 50m2 stops

5:09 pm - 11:26 pmCUN-BUF

6h 17m1 stop

$372United Airlines

Find Deal

Sat, Jan 10 - Sat, Jan 17

12:09 pm - 9:02 pmBUF-CUN

8h 53m1 stop

1:35 pm - 11:55 pmCUN-BUF

10h 20m1 stop

$409Aeromexico

Find Deal

Sat, Nov 15 - Sat, Nov 22

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets

United Airlines

Sep 13

BUF10:55 amBuffalo

9h 25m

2 stops

CUN7:20 pmCancun

Sep 16

CUN11:14 amCancun

11h 20m

1 stop

BUF11:34 pmBuffalo

$360

Find similar

United Airlines

Jan 10

BUF7:00 amBuffalo

10h 50m

2 stops

CUN5:50 pmCancun

Jan 17

CUN5:09 pmCancun

6h 17m

1 stop

BUF11:26 pmBuffalo

$372

Find similar

United Airlines

Jan 10

BUF7:00 amBuffalo

8h 59m

2 stops

CUN3:59 pmCancun

Jan 17

CUN12:36 pmCancun

11h 00m

2 stops

BUF11:36 pmBuffalo

$376

Find similar

JetBlue flights from Buffalo to Cancún

Our best JetBlue deals on Buffalo to Cancún flight tickets

JetBlue

Sep 20

BUF5:30 pmBuffalo

15h 55m

1 stop

CUN8:25 amCancun

Sep 27

CUN9:45 amCancun

11h 35m

1 stop

BUF10:20 pmBuffalo

$363

Find similar

JetBlue

Sep 4

BUF8:00 amBuffalo

7h 20m

1 stop

CUN2:20 pmCancun

Sep 10

CUN1:00 pmCancun

8h 20m

1 stop

BUF10:20 pmBuffalo

$366

Find similar

JetBlue

Sep 3

BUF6:00 amBuffalo

8h 15m

1 stop

CUN1:15 pmCancun

Sep 10

CUN1:00 pmCancun

8h 20m

1 stop

BUF10:20 pmBuffalo

$373

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 10/4

7:11 pm-8:04 am

1 stop13h 53m

Cancun

Sat 10/11

9:09 am-5:57 pm

1 stop7h 48m

$312

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 9/4

7:41 pm-8:11 am

1 stop13h 30m

Cancun

Sat 9/6

9:16 am-6:14 pm

1 stop7h 58m

$314

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 9/4

7:41 pm-8:11 am

1 stop13h 30m

Cancun

Thu 9/11

9:16 am-5:27 pm

1 stop7h 11m

$318

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 10/3

6:59 pm-8:11 am

1 stop14h 12m

Cancun

Fri 10/10

9:09 am-8:18 pm

1 stop10h 09m

$323

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 9/13

7:11 pm-8:11 am

1 stop14h 00m

Cancun

Wed 9/17

2:07 pm-5:27 pm

2 stops26h 20m

$335

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 9/13

10:55 am-7:20 pm

2 stops9h 25m

Cancun

Tue 9/16

11:14 am-11:34 pm

1 stop11h 20m

$360

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 9/20

5:30 pm-8:25 am

1 stop15h 55m

Cancun

Sat 9/27

9:45 am-10:20 pm

1 stop11h 35m

$363

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 9/4

8:00 am-2:20 pm

1 stop7h 20m

Cancun

Wed 9/10

1:00 pm-10:20 pm

1 stop8h 20m

$366

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/10

7:00 am-5:50 pm

2 stops10h 50m

Cancun

Sat 1/17

5:09 pm-11:26 pm

1 stop6h 17m

$372

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 11/15

12:09 pm-9:02 pm

1 stop8h 53m

Cancun

Sat 11/22

1:35 pm-11:55 pm

1 stop10h 20m

$409

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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

Layovers

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in January, then you should wait until July to fly from Buffalo, when ticket prices are also cheap, with an average price of $406.

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 when prices can be found for as low as $429. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $565. 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 most recent data shows that the best time of day to fly to Cancún is at noon. Flights from Buffalo to Cancún during this time can be as low as $296. Flights to Cancún are more costly in the afternoon, with an average ticket price of $585. Departure times in the afternoon 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 $482 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 $401 on momondo.

How have Buffalo to Cancún flight prices changed over time?

As of August 2025, prices for Buffalo to Cancún flights are approximately 41% 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 1569.0 mi. Flights usually cover this in 6h 36m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?
Prices for flights from Buffalo Airport to Cancun Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?
The number of operators available for flights from Buffalo Airport to Cancun Airport is 6 as of August 2025.
How old do you have to be to fly from Buffalo Airport to Cancun Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Buffalo to Cancún?
Based on momondo bookings for flights between Buffalo and Cancún, the leading airline is American Airlines, making up 26% of the total bookings. Other popular airlines include Delta with 22%, JetBlue with 20%, and Aeromexico with 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
Aeromexico	PriceFrom $234	Free Cancellation	Rating 7.4 1,716 reviews	Search Aeromexico flights
Delta	PriceFrom $287	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
JetBlue	PriceFrom $347	Free Cancellation	Rating 7.2 2,916 reviews	Search JetBlue flights
Southwest	PriceFrom $357	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights
United Airlines	PriceFrom $365	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
American Airlines	PriceFrom $398	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Cancún?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Cancún. momondo saves you time and could save you money on your trip.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Buffalo.

I’m not ready to book a flight from Buffalo to Cancún right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buffalo to Cancún now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cancún and let you know when they change.

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Cheap flights from Buffalo to Cancún from $149

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 9/15. 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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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

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

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in January, then you should wait until July to fly from Buffalo, when ticket prices are also cheap, with an average price of $406.

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

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

How far in advance should I book a flight to Cancún?

How have Buffalo to Cancún flight prices changed over time?

As of August 2025, prices for Buffalo to Cancún flights are approximately 41% more expensive when compared to flights at the same time last year.

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

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

What airlines fly to Cancún?

Which airport is the most popular layover for flights between Buffalo and Cancún?

Detroit (DTW) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Buffalo to Cancún?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $434.

Which layover airport has the shortest travel time from Buffalo to Cancún?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 6h 07m.

Which layover airport has the shortest connection time from Buffalo to Cancún?

Philadelphia (PHL) has the shortest average layover time for this route: 0h 55m.

When to book flights from Buffalo to Cancún

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

How far is Buffalo to Cancun by plane?

When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?

How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?

How old do you have to be to fly from Buffalo Airport to Cancun Airport?

What documentation or ID do you need to fly to Cancun Airport?

What is the most popular airline 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

Traveling to a place near Cancún?

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Cancún?

Can I find flights from Buffalo to Cancún with flexible booking policies on momondo?

How can momondo help me find flights 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?

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