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$139+ Cheap flights from Buffalo (BUF) to Cancún (CUN)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CUN
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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The best prices from Buffalo to Cancun are usually found in January or September, booked 82 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Buffalo to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$315
(Delta)

One-way from

$139
(Delta)

Popular in

November

Cheapest in

January

Average price

$522
Provider with most accurate pricing for Buffalo-Cancun flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Cancun flights.
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From Buffalo to Cancun
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One-way flight from Buffalo to Cancun
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Buffalo to Cancún

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 December 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:32 amBUF - CUN
1 stop22h 42mMultiple Airlines
Sun 3/212:10 pmCUN - BUF
1 stop22h 14mMultiple Airlines
Deal found 12/20$478
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:10 amBUF - CUN
1 stop7h 50mDelta
Sun 3/26:04 amCUN - BUF
2 stops11h 40mDelta
Deal found 12/20$570
This Aeromexico deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:10 amBUF - CUN
1 stop10h 00mAeromexico
Fri 12/271:45 pmCUN - BUF
1 stop9h 18mAeromexico
Deal found 12/19$586
This United deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/231:55 pmBUF - CUN
2 stops27h 55mUnited Airlines
Mon 12/3012:35 pmCUN - BUF
2 stops28h 09mUnited Airlines
Deal found 12/20$722
This Southwest deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:55 amBUF - CUN
2 stops14h 05mSouthwest
Sat 12/2812:20 pmCUN - BUF
2 stops11h 35mSouthwest
Deal found 12/20$778
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:00 amBUF - CUN
2 stops10h 23mAmerican Airlines
Fri 12/271:17 pmCUN - BUF
2 stops9h 48mAmerican Airlines
Deal found 12/19$828
This FlightHub deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:12 pmBUF - CUN
1 stop11h 41mFrontier
Sun 1/59:53 amCUN - BUF
1 stop25h 03mFrontier
Deal found 12/20$909
This deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:20 amBUF - CUN
1 stop9h 05mJetBlue
Sat 1/46:00 amCUN - BUF
1 stop10h 01mJetBlue
Deal found 12/19$1,227
This Avianca deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/237:53 pmBUF - CUN
3 stops17h 17mAvianca
Mon 12/302:10 pmCUN - BUF
2 stops19h 37mAvianca
Deal found 12/20$2,699

Find flights from Buffalo to Cancún within your budget

Customize your flight search to find flights from Buffalo to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 1/20

6:00 am-3:15 pm

1 stop9h 15m

Cancun

Wed 1/22

12:15 pm-11:01 pm

1 stop10h 46m

$315

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/11

2:12 pm-9:05 pm

1 stop6h 53m

Cancun

Sat 1/18

8:15 am-7:19 pm

1 stop11h 04m

$335

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/11

6:53 pm-12:30 pm

2 stops41h 37m

Cancun

Sat 1/18

2:25 pm-5:15 pm

1 stop26h 50m

$364

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 4/22

6:49 am-2:59 pm

1 stop9h 10m

Cancun

Tue 4/29

7:54 am-10:24 pm

1 stop13h 30m

$397

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 2/21

11:32 am-11:19 pm

1 stop11h 47m

Cancun

Sun 3/2

6:00 am-6:02 pm

1 stop12h 02m

$428

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 1/17

9:06 am-9:13 am

1 stop24h 07m

Cancun

Mon 1/27

10:09 am-6:55 pm

1 stop8h 46m

$451

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 2/5

7:00 am-3:59 pm

2 stops8h 59m

Cancun

Mon 2/10

5:55 pm-7:08 pm

2 stops25h 13m

$507

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 3/8

6:00 am-8:45 pm

2 stops14h 45m

Cancun

Sat 3/15

10:25 am-12:05 am

2 stops12h 40m

$889

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 1/11

7:00 am-10:35 pm

2 stops15h 35m

Cancun

Sat 1/18

10:30 pm-9:10 pm

2 stops22h 40m

$1,704

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 4/22

6:50 pm-2:35 pm

2 stops20h 45m

Cancun

Mon 4/28

1:20 am-11:58 pm

2 stops21h 38m

$2,434

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 17 results
1
2

Compare providers for flights from Buffalo to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Cancún in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Buffalo to Cancún

Get recent, data-driven insights about flights from Buffalo to Cancún including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Cancún. Price data was last updated on December 13, 2024.

The price you pay for your flight from Buffalo to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Cancún (average of $360). Flying from Buffalo to Cancún in March is currently the most expensive (average of $492). 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?

Find hourly flight availability from Buffalo to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

It’s optimal to fly from Buffalo to Cancún at noon. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Buffalo to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Cancún. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Cancún flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated December 20, 2024.
Get a feel of what it's like to fly with JetBlue and Frontier from Buffalo to Cancún by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,821 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,601 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

LATAM Airlines
7.5
Good
1,876 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,923 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,267 reviews
Southwest
8.1
Very good
4,821 reviews

Food

7.2

Boarding

8.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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.

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

    Delta, at $315, was found to be the cheapest airline from Buffalo to Cancún.Alternate airlines to your destination round-trip include Aeromexico and Frontier. You may be able to fly from Buffalo to Cancún for 35% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $139. American Airlines flights start at $340 while deals on Frontier start at $356 one-way.

  • 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, January is the cheapest month in which you can book a flight from Buffalo to Cancún (average of $360). Flying from Buffalo to Cancún in March is currently the most expensive (average of $492). 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.

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Alternative routes for Buffalo to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Buffalo to Cancún

Discover the top 7 airlines that operate flights from Buffalo to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$261Average$424FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$283Average$377FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$296Average$420FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$325Average$499FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$348Average$518FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$373Average$558FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$532Average$677FlexibilityNo cancel feeOn-time63%
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