What’s the cheapest layover airport for flights from Buffalo to Cancún?

New York (JFK) is the most affordable 1-stop option, with an average round-trip price of C$ 552.

What’s the top layover airport for flights from Buffalo to Cancún?

Atlanta (ATL) – chosen by Cheapflights users on 51% of one-stop itineraries from Buffalo to Cancún on Cheapflights.

Which airport typically offers the quickest layover for flights from Buffalo to Cancún?

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average layover time of 0h 55m.

What’s the fastest layover option from Buffalo to Cancún?

Flights via Philadelphia (PHL) have the shortest average one-way travel time for 1-stop routes: 6h 06m.

How long is the flight from Buffalo to Cancún?

There are many flights that can get you from Buffalo to Cancún in 7h 40m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance between Buffalo and Cancún is about 2549 km. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from Buffalo to Cancún round-trip?

Currently priced at C$ 359, Delta will fly you from Buffalo to Cancún and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aeromexico and American Airlines - these airlines can fly you to your destination from C$ 426 and C$ 446, respectively. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Buffalo to Cancún one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 208. Users have also found prices from C$ 232 and C$ 252 on United Airlines and JetBlue, respectively.

In terms of precipitation, rainfall in Cancún ranges from 29.0 - 282.0 mm per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Cancún when rainfall is around 29.0 mm.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

What are the most popular airlines that fly from Buffalo to Cancún?

When booking a flight from Buffalo to Cancún, you may want to consider flying on Aeromexico, JetBlue or United Airlines as they are the most popular for this route.

Can I find deals for flights from Buffalo to Cancún that include hotel bookings?

Yes. In addition to deals on Buffalo to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to Cancún?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Cancún.

Can I find deals for business class flights from Buffalo to Cancún?

Yes. Cheapflights offers flight deals from Buffalo to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 208+ Cheap Flights from Buffalo to Cancún

Q: How much does it cost to fly round-trip from Buffalo to Cancún?

Airfare is below average for this route at the moment. Buffalo to Cancún flights typically cost between C$ 513 and C$ 891 in November. The cheapest round-trip price found within the last 3 days was C$ 408 on JetBlue (10 Nov-19 Nov).

Find flight deals from Buffalo to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Cancún
Explore the most affordable flight options available from Buffalo to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 10/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Wed 19/1110:23 a.m.CUN - BUF

1 stop9h 54mJetBlue

Deal found 27/10C$ 408

Sat 15/117:00 a.m.BUF - CUN

2 stops8h 59mUnited Airlines

Wed 19/111:37 p.m.CUN - BUF

1 stop9h 15mUnited Airlines

Deal found 27/10C$ 420

Fri 14/116:32 a.m.BUF - CUN

1 stop7h 40mAmerican Airlines

Tue 18/112:34 p.m.CUN - BUF

1 stop9h 02mAmerican Airlines

Deal found 27/10C$ 421

Sun 16/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Thu 20/1111:10 a.m.CUN - BUF

1 stop7h 48mJetBlue

Deal found 26/10C$ 436

Tue 11/1112:05 p.m.BUF - CUN

1 stop9h 15mDelta

Thu 20/118:00 a.m.CUN - BUF

1 stop9h 19mDelta

Deal found 27/10C$ 443

Sun 9/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Tue 25/1110:24 a.m.CUN - BUF

1 stop12h 11mJetBlue

Deal found 27/10C$ 450

Wed 12/117:00 a.m.BUF - CUN

1 stop6h 44mJetBlue

Wed 19/1110:23 a.m.CUN - BUF

1 stop9h 54mJetBlue

Deal found 27/10C$ 459

Sun 16/116:12 a.m.BUF - CUN

2 stops9h 22mDelta

Thu 20/1111:50 a.m.CUN - BUF

2 stops11h 07mDelta

Deal found 27/10C$ 463

Sun 9/116:10 a.m.BUF - CUN

1 stop7h 45mDelta

Sat 22/1111:00 a.m.CUN - BUF

1 stop12h 50mDelta

Deal found 27/10C$ 469

Fri 14/1112:05 p.m.BUF - CUN

1 stop9h 15mAeromexico

Tue 18/116:00 a.m.CUN - BUF

2 stops11h 19mAeromexico

Deal found 27/10C$ 480

Sun 2/115:00 a.m.BUF - CUN

1 stop15h 20mDelta

Fri 7/118:00 a.m.CUN - BUF

1 stop8h 29mDelta

Deal found 26/10C$ 492

Best flights from Buffalo to Cancún
Discover carefully curated flight deals from Buffalo to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Mon 10/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Mon 24/1111:01 a.m.CUN - BUF

1 stop8h 38mJetBlue

Deal found 27/10C$ 408

Sat 15/117:00 a.m.BUF - CUN

2 stops8h 59mUnited Airlines

Wed 19/111:37 p.m.CUN - BUF

1 stop9h 15mUnited Airlines

Deal found 27/10C$ 420

Fri 14/115:47 p.m.BUF - CUN

1 stop17h 06mDelta

Sat 22/1111:00 a.m.CUN - BUF

1 stop12h 50mDelta

Deal found 27/10C$ 443

Mon 10/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Tue 25/1110:24 a.m.CUN - BUF

1 stop12h 11mJetBlue

Deal found 27/10C$ 408

Sun 16/116:25 a.m.BUF - CUN

1 stop7h 32mUnited Airlines

Thu 20/112:04 p.m.CUN - BUF

1 stop8h 54mUnited Airlines

Deal found 27/10C$ 420

Tue 11/1110:22 a.m.BUF - CUN

2 stops10h 58mDelta

Wed 19/1111:50 a.m.CUN - BUF

2 stops11h 07mDelta

Deal found 27/10C$ 443

Tue 11/1112:05 p.m.BUF - CUN

1 stop9h 15mDelta

Thu 20/118:00 a.m.CUN - BUF

1 stop9h 19mDelta

Deal found 27/10C$ 443

Fri 14/115:47 p.m.BUF - CUN

1 stop17h 06mDelta

Tue 25/118:00 a.m.CUN - BUF

1 stop9h 19mDelta

Deal found 27/10C$ 443

Mon 10/1110:22 a.m.BUF - CUN

2 stops10h 58mDelta

Thu 20/111:37 p.m.CUN - BUF

1 stop9h 20mDelta

Deal found 27/10C$ 443

Tue 11/116:12 a.m.BUF - CUN

2 stops9h 22mDelta

Tue 25/118:00 a.m.CUN - BUF

1 stop9h 19mDelta

Deal found 27/10C$ 443

Mon 10/116:00 a.m.BUF - CUN

2 stops15h 20mDelta

Tue 25/118:00 a.m.CUN - BUF

1 stop9h 19mDelta

Deal found 27/10C$ 443

Mon 10/1110:22 a.m.BUF - CUN

2 stops10h 58mDelta

Fri 21/111:37 p.m.CUN - BUF

1 stop9h 20mDelta

Deal found 27/10C$ 443

Last-minute flights from Buffalo to Cancún
Discover last-minute flight deals from Buffalo to Cancún. Data last updated 28 October 2025 and is based on user searches.

Sun 2/117:00 a.m.BUF - CUN

2 stops10h 50mUnited Airlines

Fri 7/1112:28 p.m.CUN - BUF

2 stops10h 54mUnited Airlines

Deal found 27/10C$ 638

Sun 2/115:03 a.m.BUF - CUN

2 stops9h 14mDelta

Fri 7/118:00 a.m.CUN - BUF

2 stops14h 52mDelta

Deal found 27/10C$ 713

Tue 4/116:00 a.m.BUF - CUN

1 stop9h 15mJetBlue

Sat 8/1110:23 a.m.CUN - BUF

1 stop10h 42mJetBlue

Deal found 27/10C$ 719

Wed 5/116:00 a.m.BUF - CUN

1 stop15h 20mDelta

Sat 8/1112:00 p.m.CUN - BUF

1 stop11h 39mDelta

Deal found 28/10C$ 669

Thu 6/118:10 a.m.BUF - CUN

1 stop30h 08mUnited Airlines

Sat 8/114:20 p.m.CUN - BUF

1 stop30h 32mUnited Airlines

Deal found 28/10C$ 685

Thu 6/118:10 a.m.BUF - CUN

1 stop30h 08mUnited Airlines

Mon 10/111:37 p.m.CUN - BUF

1 stop9h 15mUnited Airlines

Deal found 28/10C$ 716

Thu 6/118:10 a.m.BUF - CUN

1 stop30h 08mUnited Airlines

Sun 9/116:30 a.m.CUN - BUF

2 stops16h 22mUnited Airlines

Deal found 28/10C$ 874

One-way flights from Buffalo to Cancún
Search for one-way flight options from Buffalo to Cancún. Find affordable one-way fares based on user searches. Data last updated 28 October 2025.

Tue 21/46:16 a.m.BUF - CUN

2 stops8h 43mDelta

Deal found 28/10C$ 208

Sat 8/116:00 a.m.BUF - CUN

2 stops14h 18mUnited Airlines

Deal found 28/10C$ 232

Wed 15/49:45 a.m.BUF - CUN

1 stop7h 39mJetBlue

Deal found 28/10C$ 252

Sat 15/117:30 p.m.BUF - CUN

1 stop16h 50mUnited Airlines

Deal found 28/10C$ 267

Wed 15/47:00 a.m.BUF - CUN

2 stops13h 20mUnited Airlines

Deal found 28/10C$ 274

Thu 11/1212:35 p.m.BUF - CUN

3 stops45h 53mMultiple Airlines

Deal found 27/10C$ 276

Thu 11/1212:35 p.m.BUF - CUN

1 stop24h 58mFrontier

Deal found 27/10C$ 281

Sat 13/128:00 a.m.BUF - CUN

1 stop7h 20mJetBlue

Deal found 28/10C$ 283

Mon 20/45:50 p.m.BUF - CUN

2 stops17h 14mUnited Airlines

Deal found 28/10C$ 330

Sun 2/117:45 a.m.BUF - CUN

1 stop7h 40mJetBlue

Deal found 27/10C$ 359

Cheap flight deals from Buffalo to Cancún

Round-trip from	C$ 408
One-way from	C$ 208
Popular in	April
Cheapest in	January
Average price	C$ 681

JetBlue
10/11-19/11
2 total stops
17h 34m total
Buffalo to Cancún

Search Deals

Delta
21/4
2 total stops
8h 43m total
Buffalo to Cancún

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 89 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 10/11

7:45 a.m.-3:25 p.m.

1 stop7h 40m

Cancun

Mon 24/11

11:01 a.m.-7:39 p.m.

1 stop8h 38m

C$ 408

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 10/11

7:45 a.m.-3:25 p.m.

1 stop7h 40m

Cancun

Tue 25/11

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

1 stop12h 11m

C$ 408

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 15/11

7:00 a.m.-3:59 p.m.

2 stops8h 59m

Cancun

Wed 19/11

1:37 p.m.-10:52 p.m.

1 stop9h 15m

C$ 420

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 16/11

6:25 a.m.-1:57 p.m.

1 stop7h 32m

Cancun

Thu 20/11

2:04 p.m.-10:58 p.m.

1 stop8h 54m

C$ 420

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 14/11

5:47 p.m.-10:53 a.m.

1 stop17h 06m

Cancun

Sat 22/11

11:00 a.m.-11:50 p.m.

1 stop12h 50m

C$ 443

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 11/11

10:22 a.m.-9:20 p.m.

2 stops10h 58m

Cancun

Wed 19/11

11:50 a.m.-10:57 p.m.

2 stops11h 07m

C$ 443

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 11/11

12:05 p.m.-9:20 p.m.

1 stop9h 15m

Cancun

Thu 20/11

8:00 a.m.-5:19 p.m.

1 stop9h 19m

C$ 443

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 14/11

5:47 p.m.-10:53 a.m.

1 stop17h 06m

Cancun

Tue 25/11

8:00 a.m.-5:19 p.m.

1 stop9h 19m

C$ 443

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 10/11

10:22 a.m.-9:20 p.m.

2 stops10h 58m

Cancun

Thu 20/11

1:37 p.m.-10:57 p.m.

1 stop9h 20m

C$ 443

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 11/11

6:12 a.m.-3:34 p.m.

2 stops9h 22m

Cancun

Tue 25/11

8:00 a.m.-5:19 p.m.

1 stop9h 19m

C$ 443

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 20 results

Best time to book a flight from Buffalo to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Buffalo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Cancún

Prices

How far ahead should I book a flight from Buffalo to Cancún?

To ensure you get the cheapest price possible for a flight from Buffalo to Cancún, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Buffalo to Cancún?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Cancún (average of C$ 231). Flying from Buffalo to Cancún in September is currently the most expensive (average of C$ 478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to CUN?

It’s typically best to fly out from Buffalo to Cancún at noon. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Buffalo to Cancún?

Reviews of airlines servicing Cancún

Read reviews from past customers who have flown Southwest,Delta, andAeromexico from Buffalo to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,240 reviews

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

7.9

Good

7,994 reviews

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Aeromexico

7.5

Good

1,678 reviews

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

9,001 reviews

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

JetBlue

7.2

Good

2,907 reviews

Southwest

8.0

Very good

4,240 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

How long is the flight from Buffalo to Cancún?
There are many flights that can get you from Buffalo to Cancún in 7h 40m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance between Buffalo and Cancún is about 2549 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Buffalo to Cancún round-trip?
Currently priced at C$ 359, Delta will fly you from Buffalo to Cancún and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aeromexico and American Airlines - these airlines can fly you to your destination from C$ 426 and C$ 446, respectively. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Buffalo to Cancún one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 208. Users have also found prices from C$ 232 and C$ 252 on United Airlines and JetBlue, respectively.
Can I find deals for flights from Buffalo to Cancún that include hotel bookings?
Yes. In addition to deals on Buffalo to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Cancún?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Cancún.
Can I find deals for business class flights from Buffalo to Cancún?
Yes. Cheapflights offers flight deals from Buffalo to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to Cancún?
Currently, August is the cheapest month in which you can book a flight from Buffalo to Cancún (average of C$ 231). Flying from Buffalo to Cancún in September is currently the most expensive (average of C$ 478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Puerto Aventuras

Holbox

Punta Sam

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Alternative routes for Buffalo to Cancún

Newark to Cancún flights

Other flights to Cancún

Top 6 airlines flying from Buffalo to Cancún

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 359	AverageC$ 495	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Aeromexico	CheapestC$ 426	AverageC$ 577	FlexibilityNo cancel fee	On-timeN/A	Search Aeromexico flights
American Airlines	CheapestC$ 446	AverageC$ 560	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 527	AverageC$ 923	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
JetBlue	CheapestC$ 528	AverageC$ 621	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Southwest	CheapestC$ 557	AverageC$ 880	FlexibilityNo cancel fee	On-time63%	Search Southwest flights

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Cheapflights makes it easy to find Buffalo to Cancún flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Cancún?

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Can Cheapflights find flights from Buffalo to Cancún with no change fees?

Need flexible booking options for your flight to Cancún from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Cancún become cheaper?

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Cheap flights from Buffalo to Cancún from C$ 208

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Buffalo to Cancún

Cheapest flights from Buffalo to CancúnExplore the most affordable flight options available from Buffalo to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Explore the most affordable flight options available from Buffalo to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Cheap flight deals from Buffalo to Cancún

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Cancún that are best for you.

Best time to book a flight from Buffalo to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Cancún

How far ahead should I book a flight from Buffalo to Cancún?

What is the cheapest month to book a flight from Buffalo to Cancún?

What is the cheapest time of day to fly from BUF to CUN?

How much does it cost to fly round-trip from Buffalo to Cancún?

What’s the top layover airport for flights from Buffalo to Cancún?

What’s the fastest layover option from Buffalo to Cancún?

What’s the fastest layover option from Buffalo to Cancún?

Which airport typically offers the quickest layover for flights from Buffalo to Cancún?

Reviews of airlines servicing Cancún

Read reviews from past customers who have flown Southwest,Delta, andAeromexico from Buffalo to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Buffalo to Cancún?

What are the cheapest airlines flying from Buffalo to Cancún round-trip?

What are the cheapest airlines to fly from Buffalo to Cancún one-way?

Can I find deals for flights from Buffalo to Cancún that include hotel bookings?

How can I find direct flights from Buffalo to Cancún?

Can I find deals for business class flights from Buffalo to Cancún?

What is the cheapest month to book a flight from Buffalo to Cancún?

Travelling to a place near Cancún?

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Alternative routes for Buffalo to Cancún

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Top 6 airlines flying from Buffalo to Cancún

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How does Cheapflights help users find flights from Buffalo to Cancún?

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Cancún?

Can Cheapflights find flights from Buffalo to Cancún with no change fees?

Can Cheapflights notify me if prices for flights from Buffalo to Cancún become cheaper?

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Cheapest flights from Buffalo to Cancún
Explore the most affordable flight options available from Buffalo to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.