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£296+ Cheap flights to Cancún

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CUN
20 Jul — 27 Jul1
1 adult

Flights to Cancún in 2025

Find the latest flights to Cancún in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 July 2025.

Return from

£492

One-way from

£296

Popular in

December

Cheapest in

September

Average price

£776

Good round-trip deal

£500 or less

Good one-way deal

£201 or less
American Airlines
  • American Airlines
  • 28/8-11/9
  • 4 total stops
  • 44h 10m total
  • London to Cancún
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15/9
  • 15/9
  • 1 total stop
  • 24h 11m total
  • London to Cancún
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Highest demand for flights based on searches. 2% potential increase in price (£11 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for return flights in July 2025
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Price to beat on a round-trip flight from London to Cancun.
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Price to beat on a one-way flight from London to Cancun.
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Find flight deals to Cancún

Cheapest flights to Cancún
Explore the most affordable flight options available to Cancún. Find the lowest fares based on data from user searches, with prices last updated on 15 July 2025.

Wed 3/1220:05LHR - CUN
1 stop27h 05mMultiple Airlines
Mon 8/1212:15CUN - LHR
1 stop13h 55mMultiple Airlines
Deal found 13/7£489
Fri 7/1110:00LGW - CUN
1 stop15h 25mAir Europa
Fri 28/1122:25CUN - LGW
1 stop13h 00mAir Europa
Deal found 14/7£492
Thu 28/815:05LGW - CUN
2 stops26h 15mAmerican Airlines
Thu 11/910:45CUN - LGW
2 stops17h 55mAmerican Airlines
Deal found 13/7£492
Wed 3/1206:50LHR - CUN
2 stops20h 50mAir Canada
Mon 8/1218:10CUN - LHR
1 stop36h 40mAir Canada
Deal found 13/7£495
Thu 25/913:25LGW - CUN
Nonstop10h 30mBritish Airways
Sun 5/1019:40CUN - LGW
Nonstop9h 35mBritish Airways
Deal found 13/7£495
Wed 3/911:55LHR - CUN
1 stop28h 05mIcelandair
Mon 8/914:35CUN - LHR
1 stop24h 10mIcelandair
Deal found 13/7£497
Sun 5/1012:10LGW - CUN
2 stops26h 15mIcelandair
Wed 15/1013:15CUN - LGW
1 stop14h 20mIcelandair
Deal found 14/7£498
Sat 30/814:00LGW - CUN
1 stop24h 09mMultiple Airlines
Sat 13/909:16CUN - LGW
1 stop18h 44mMultiple Airlines
Deal found 13/7£498
Thu 21/810:30LHR - CUN
1 stop15h 35mAmerican Airlines
Mon 8/916:35CUN - LHR
1 stop32h 20mAmerican Airlines
Deal found 14/7£521
Thu 28/809:00LHR - CUN
1 stop15h 25mVirgin Atlantic
Thu 11/912:25CUN - LHR
1 stop12h 50mVirgin Atlantic
Deal found 13/7£522
Mon 24/1120:05LCY - CUN
1 stop24h 00mKLM
Thu 4/1216:55CUN - LCY
1 stop19h 25mKLM
Deal found 14/7£559
Tue 16/906:15STN - CUN
3 stops33h 05mMultiple Airlines
Tue 30/914:00CUN - STN
2 stops27h 55mMultiple Airlines
Deal found 15/7£571

Cheapflights Fare Finder

Locate flights to Cancún that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 July 2025.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 3/12

20:05-18:10

1 stop27h 05m

Cancun

Mon 8/12

12:15-07:10

1 stop13h 55m

£489

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Fri 7/11

10:00-20:25

1 stop15h 25m

Cancun

Fri 28/11

22:25-16:25

1 stop13h 00m

£492

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Thu 28/8

15:05-11:20

2 stops26h 15m

Cancun

Thu 11/9

10:45-10:40

2 stops17h 55m

£492

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 3/12

06:50-22:40

2 stops20h 50m

Cancun

Mon 8/12

18:10-11:50

1 stop36h 40m

£495

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Thu 25/9

13:25-17:55

Nonstop10h 30m

Cancun

Sun 5/10

19:40-11:15

Nonstop9h 35m

£495

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 3/9

11:55-10:00

1 stop28h 05m

Cancun

Mon 8/9

14:35-20:45

1 stop24h 10m

£497

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sun 5/10

12:10-08:25

2 stops26h 15m

Cancun

Wed 15/10

13:15-09:35

1 stop14h 20m

£498

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sat 30/8

14:00-08:09

1 stop24h 09m

Cancun

Sat 13/9

09:16-10:00

1 stop18h 44m

£498

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 12/11

09:55-16:00

Nonstop11h 05m

Cancun

Wed 26/11

18:30-08:50

Nonstop9h 20m

£512

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Thu 21/8

10:30-20:05

1 stop15h 35m

Cancun

Mon 8/9

16:35-06:55

1 stop32h 20m

£521

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 28 results
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Best time to book a flight to Cancún

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

When is the best time to book a flight to Cancún?

Use this chart to determine the optimal time to book a return flight from London to Cancún. Price data was last updated on 11 July 2025.

Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Cancún?

On average, a flight from London to Cancún takes 14 hours 5 minutes. Flights to Cancún from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Cancún?

Use this chart to determine the cheapest time to fly return from London to Cancún. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Cancún should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

What are the most popular airlines that fly to Cancún?

The most popular airlines flying from London to Cancún are British Airways, Virgin Atlantic and Air Canada.

British Airways
British Airways
From £511
TUI Airways
TUI Airways
From £342
Virgin Atlantic
Virgin Atlantic
From £663
Air France
Air France
From £599

What are the cheapest airlines that fly to Cancún?

The cheapest airlines flying from London to Cancún are TUI Airways, TAP AIR PORTUGAL and Icelandair.

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 29.0 - 282.0 inches 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.

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 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).

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 15 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andSWISS to Mexico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,956 reviews
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
SWISS
7.5
Good
1,658 reviews
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,956 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

FAQs about flying to Cancún

Cancún airport overview

Just as sun-worshipping holidaymakers can’t get enough of Cancun, the airport never seems to stop growing. The close proximity of Cancun International Airport (CUN) to the most popular beach resorts in Mexico draws 12.4 million passengers through its gates each year, second only to the giant Mexico City International Airport in terms of traffic.

Flights to Cancun Airport are plentiful, and you’ll have no trouble finding them from nearly any major airport, including London, Paris, New York, Madrid, Chicago, Miami, Frankfurt, Santiago de Chile, Lisbon and Amsterdam.

Because of the massive popularity of the beach resorts in Cancun, the airport is almost constantly overrun with tourists, especially in the peak summer and spring break seasons. Facilities and service in the airport are geared toward this crowd, so the airport is clean and efficient with all the modern comforts of home.

  • What airport do you fly into for flights to Cancún?

    Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights to Cancún.

  • Can I find cheaper flights to Cancún if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cancún on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Cancún?

    Based on reviews from Cheapflights users, TUI Airways is rated the highest out of the airlines that fly to Cancún.

  • What is the cheapest airport to fly to in Cancún?

    Cancun is currently the cheapest airport to fly to in Cancún. One-way flights to Cancun typically cost £29, while return flights cost around £48.

  • How much is a return flight to Cancún?

    A return flight to Cancún will typically cost around £104, however they can be found for as little as £65.

  • Where does the fastest flight to Cancún depart from?

    For those looking to save time traveling to Cancún, Birmingham offers the quickest one-way flight (10 hours 5 minutes).

  • Does Cancun have car hire?

    Yes. Those touching down at Cancun can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cancun?

    Yes. Cancun has hotels nearby for those requiring accommodations. Cancun Inn is the closest property to Cancun (0.0 mi away from Cancun).

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Holbox

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