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

American Airlines and United Airlines are the most popular carriers operating from Buffalo to Cancun

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

Detroit (DTW) was the most common stop: 23% of momondo users choosing 1-stop flights on this route connected there.

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.

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

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 5h 49m.

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

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

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 41% 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.

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 November 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.

$136 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 $371 to $601. The lowest price recently found on this route was $297.

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8:06 pm - 9:13 amBUF-CUN

13h 07m1 stop

10:13 am - 7:04 pmCUN-BUF

8h 51m1 stop

$297Multiple Airlines

Find Deal

Sat, Jan 17 - Thu, Jan 22

5:05 am - 12:20 pmBUF-CUN

7h 15m1 stop

2:28 pm - 11:59 pmCUN-BUF

9h 31m1 stop

$311American Airlines

Find Deal

Mon, Dec 15 - Mon, Dec 22

5:05 am - 4:20 pmBUF-CUN

11h 15m2 stops

5:08 pm - 11:59 pmCUN-BUF

6h 51m1 stop

$315American Airlines

Find Deal

Mon, Dec 15 - Mon, Dec 22

7:33 pm - 12:16 pmBUF-CUN

16h 43m1 stop

2:25 pm - 11:52 pmCUN-BUF

9h 27m1 stop

$317American Airlines

Find Deal

Sun, Feb 22 - Fri, Feb 27

8:06 pm - 9:13 amBUF-CUN

13h 07m1 stop

1:21 pm - 11:34 amCUN-BUF

22h 13m2 stops

$318Multiple Airlines

Find Deal

Sat, Jan 17 - Fri, Jan 23

8:58 pm - 9:13 amBUF-CUN

12h 15m1 stop

10:13 am - 11:34 amCUN-BUF

25h 21m1 stop

$319Multiple Airlines

Find Deal

Sun, Jan 18 - Fri, Jan 23

5:12 am - 3:25 pmBUF-CUN

10h 13m2 stops

2:22 pm - 11:41 pmCUN-BUF

9h 19m2 stops

$322American Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

5:52 pm - 11:15 amBUF-CUN

17h 23m1 stop

5:10 pm - 9:53 amCUN-BUF

16h 43m1 stop

$324Delta

Find Deal

Thu, Jan 1 - Sat, Jan 24

2:10 pm - 9:11 pmBUF-CUN

7h 01m1 stop

3:10 pm - 10:57 pmCUN-BUF

7h 47m1 stop

$328Aeromexico

Find Deal

Sat, Jan 17 - Sun, Jan 18

6:00 am - 8:00 pmBUF-CUN

14h 00m2 stops

8:38 am - 10:57 pmCUN-BUF

14h 19m2 stops

$333Delta

Find Deal

Fri, Jan 23 - Fri, Jan 30

American Airlines flights from Buffalo to Cancún

Our best American Airlines deals on Buffalo to Cancún flight tickets

American Airlines

Dec 15

BUF5:05 amBuffalo

7h 15m

1 stop

CUN12:20 pmCancun

Dec 22

CUN2:28 pmCancun

9h 31m

1 stop

BUF11:59 pmBuffalo

$311

Find similar

American Airlines

Dec 15

BUF5:05 amBuffalo

11h 15m

2 stops

CUN4:20 pmCancun

Dec 22

CUN5:08 pmCancun

6h 51m

1 stop

BUF11:59 pmBuffalo

$315

Find similar

American Airlines

Feb 22

BUF7:33 pmBuffalo

16h 43m

1 stop

CUN12:16 pmCancun

Feb 27

CUN2:25 pmCancun

9h 27m

1 stop

BUF11:52 pmBuffalo

$317

Find similar

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

Delta

Jan 1

BUF6:10 amBuffalo

9h 10m

2 stops

CUN3:20 pmCancun

Jan 22

CUN5:45 pmCancun

18h 00m

2 stops

BUF11:45 amBuffalo

$324

Find similar

Delta

Jan 23

BUF7:00 amBuffalo

8h 25m

1 stop

CUN3:25 pmCancun

Jan 30

CUN8:38 amCancun

14h 19m

2 stops

BUF10:57 pmBuffalo

$333

Find similar

Delta

Jan 19

BUF10:33 amBuffalo

10h 38m

2 stops

CUN9:11 pmCancun

Jan 26

CUN12:05 pmCancun

10h 52m

2 stops

BUF10:57 pmBuffalo

$338

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/17

8:06 pm-9:13 am

1 stop13h 07m

Cancun

Thu 1/22

10:13 am-7:04 pm

1 stop8h 51m

$297

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 12/15

5:05 am-12:20 pm

1 stop7h 15m

Cancun

Mon 12/22

2:28 pm-11:59 pm

1 stop9h 31m

$311

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 12/15

5:05 am-4:20 pm

2 stops11h 15m

Cancun

Mon 12/22

5:08 pm-11:59 pm

1 stop6h 51m

$315

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 2/22

7:33 pm-12:16 pm

1 stop16h 43m

Cancun

Fri 2/27

2:25 pm-11:52 pm

1 stop9h 27m

$317

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/17

8:06 pm-9:13 am

1 stop13h 07m

Cancun

Fri 1/23

1:21 pm-11:34 am

2 stops22h 13m

$318

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 1/18

8:58 pm-9:13 am

1 stop12h 15m

Cancun

Fri 1/23

10:13 am-11:34 am

1 stop25h 21m

$319

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 1/22

5:12 am-3:25 pm

2 stops10h 13m

Cancun

Mon 1/26

2:22 pm-11:41 pm

2 stops9h 19m

$322

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 1/1

5:52 pm-11:15 am

1 stop17h 23m

Cancun

Sat 1/24

5:10 pm-9:53 am

1 stop16h 43m

$324

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/17

2:10 pm-9:11 pm

1 stop7h 01m

Cancun

Sun 1/18

3:10 pm-10:57 pm

1 stop7h 47m

$328

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 1/23

6:00 am-8:00 pm

2 stops14h 00m

Cancun

Fri 1/30

8:38 am-10:57 pm

2 stops14h 19m

$333

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

Layovers

What is the typical price of a round-trip flight between Buffalo and Cancún?

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 $407.

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 $484 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 $413 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 1569.0 mi. Flights usually cover this in 6h 20m, 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 November 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 31% of the total bookings. Other popular airlines include JetBlue with 22%, Delta with 20%, and Aeromexico with 11%.

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 $197	Free Cancellation	Rating 7.4 1,661 reviews	Search Aeromexico flights
Delta	PriceFrom $279	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 9,019 reviews	Search United Airlines flights
Southwest	PriceFrom $354	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
American Airlines	PriceFrom $377	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
JetBlue	PriceFrom $381	Free Cancellation	Rating 7.2 2,904 reviews	Search JetBlue 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.

An easier way to manage your Cancún trip

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Flights to Tijuanafrom $194

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Flights to Monterreyfrom $200

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Flights to Santiago de Querétarofrom $135

Flights to Moreliafrom $158

Flights to Puerto Escondidofrom $245

Cheap flights from Buffalo to Cancún from $136

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 1/10. 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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American Airlines flights from Buffalo to Cancún

Our best American Airlines deals on Buffalo to Cancún flight tickets

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets

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See travel insights to Cancún from

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 typical price of a round-trip flight between Buffalo and Cancún?

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 $407.

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 November 2025, prices for Buffalo to Cancún flights are approximately 10% cheaper when compared to flights at the same time last year.

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

American Airlines and United Airlines 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: 23% 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 Charlotte (CLT) have the shortest average one-way travel time: 5h 49m.

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