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£245+ 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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
— CUN
5 mai — 12 mai1
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 30 april 2025.

Return from

£492

One-way from

£251

Popular in

August

Cheapest in

September

Average price

£740

Good round-trip deal

£540 or less

Good one-way deal

£546 or less
British Airways
  • British Airways
  • 25/6-9/7
  • Nonstop
  • 20h 05m total
  • London to Cancún
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19/5
  • 19/5
  • 2 total stops
  • 29h 15m total
  • London to Cancún
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£50 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 April 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 30 april 2025.

on. 25/613:25LGW - CUN
Nonstop10h 30mBritish Airways
on. 9/719:40CUN - LGW
Nonstop9h 35mBritish Airways
Deal found 29/4£492
to. 15/515:05LGW - CUN
1 stop25h 00mAmerican Airlines
ti. 20/511:05CUN - LGW
1 stop15h 05mAmerican Airlines
Deal found 30/4£496
ti. 27/509:00LHR - CUN
1 stop15h 25mMultiple Airlines
ti. 10/613:10CUN - LHR
1 stop15h 30mMultiple Airlines
Deal found 29/4£497
ti. 27/517:00LHR - CUN
1 stop23h 05mFinnair
ti. 17/611:01CUN - LHR
1 stop14h 44mFinnair
Deal found 30/4£498
to. 1/509:40LGW - CUN
Nonstop10h 20mTUI Airways
to. 8/516:00CUN - LGW
Nonstop9h 15mTUI Airways
Deal found 30/4£500
ti. 28/1010:00LGW - CUN
1 stop15h 25mAir Europa
ti. 11/1122:25CUN - LGW
1 stop13h 00mAir Europa
Deal found 29/4£503
sø. 1/614:05LHR - CUN
1 stop28h 55mAir Canada
sø. 8/620:45CUN - LHR
1 stop27h 50mAir Canada
Deal found 29/4£506
sø. 1/612:20LGW - CUN
2 stops30h 58mMultiple Airlines
sø. 15/612:45CUN - LGW
2 stops15h 55mMultiple Airlines
Deal found 30/4£506
sø. 1/619:05LHR - CUN
1 stop21h 00mBritish Airways
sø. 8/612:45CUN - LHR
1 stop14h 40mBritish Airways
Deal found 30/4£507
on. 11/617:35LHR - CUN
1 stop30h 50mAir France
ma. 23/620:40CUN - LHR
1 stop13h 55mAir France
Deal found 29/4£512
ma. 22/909:55LHR - CUN
2 stops20h 08mKLM
ma. 29/913:10CUN - LHR
1 stop15h 30mKLM
Deal found 29/4£519
to. 29/512:00LGW - CUN
2 stops30h 30mDelta
to. 19/612:35CUN - LGW
1 stop15h 25mDelta
Deal found 29/4£522

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 30 april 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

LGW - CUN

LGWCUN

London Gatwick

on. 25/6

13:25-17:55

Nonstop10h 30m

Cancun

on. 9/7

19:40-11:15

Nonstop9h 35m

£492

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

to. 15/5

15:05-10:05

1 stop25h 00m

Cancun

ti. 20/5

11:05-08:10

1 stop15h 05m

£496

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

ti. 27/5

09:00-18:25

1 stop15h 25m

Cancun

ti. 10/6

13:10-10:40

1 stop15h 30m

£497

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

ti. 27/5

17:00-10:05

1 stop23h 05m

Cancun

ti. 17/6

11:01-07:45

1 stop14h 44m

£498

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

to. 15/5

09:15-20:00

2 stops16h 45m

Cancun

ti. 20/5

11:05-06:20

1 stop13h 15m

£503

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

to. 25/9

10:00-18:30

1 stop14h 30m

Cancun

to. 9/10

20:40-16:25

1 stop13h 45m

£505

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

sø. 1/6

14:05-13:00

1 stop28h 55m

Cancun

sø. 8/6

20:45-06:35

1 stop27h 50m

£506

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

sø. 1/6

12:20-13:18

2 stops30h 58m

Cancun

sø. 15/6

12:45-10:40

2 stops15h 55m

£506

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

sø. 1/6

19:05-10:05

1 stop21h 00m

Cancun

sø. 8/6

12:45-09:25

1 stop14h 40m

£507

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

on. 11/6

17:35-18:25

1 stop30h 50m

Cancun

ma. 23/6

20:40-16:35

1 stop13h 55m

£512

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 49 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 25 April 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 43 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.

Weekly flight availability to Cancún

The most flights from London to Cancún are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly to Cancún?

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

British Airways

British Airways

From £595

Finnair

Finnair

From £571

Air Canada

Air Canada

From £663

Air France

Air France

From £618

What are the cheapest airlines that fly to Cancún?

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

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 30 april 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat to Cancún by reading reviews from past customers. 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.
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,934 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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. Booking flights from London to Cancun should be relatively easy as there is 1 daily flight from 19 different airlines.

  • 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 £24, while return flights cost around £63.

  • How much is a return flight to Cancún?

    A return flight to Cancún will typically cost around £221, however they can be found for as little as £84.

  • Where does the fastest flight to Cancún depart from?

    For those looking to save time traveling to Cancún, Glasgow offers the quickest one-way flight (9 hours 50 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
Puerto Aventuras

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