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Cheap flights from the United Kingdom to Cancún from £273

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUN
8 Apr — 15 Apr1
1 adult

Cheap flight deals from United Kingdom to Cancún

Keep the following information in mind while searching for United Kingdom to Cancún flight deals. Data was last updated 3 April 2025.

Round-trip from

£446

One-way from

£273

Popular in

August

Cheapest in

September

Average price

£745

Good round-trip deal

£305 or less

Good one-way deal

£321 or less
TUI Airways
  • TUI Airways
  • 23/4-30/4
  • Nonstop
  • 19h 20m total
  • United Kingdom to Cancún
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6/5
  • 6/5
  • 3 total stops
  • 30h 36m total
  • United Kingdom to Cancún
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Cancun.
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Price to beat on a one-way flight from United Kingdom to Cancun.
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Find flight deals from United Kingdom to Cancún

Cheapest flights from United Kingdom to Cancún
Explore the most affordable flight options available from United Kingdom to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.

Wed 23/409:55MAN - CUN
Nonstop10h 10mTUI Airways
Wed 30/416:05CUN - MAN
Nonstop9h 10mTUI Airways
Deal found 2/4£446
Thu 8/508:40LHR - CUN
1 stop14h 15mMultiple Airlines
Mon 12/507:51CUN - LHR
1 stop17h 49mMultiple Airlines
Deal found 1/4£516
Sat 26/414:00LGW - CUN
1 stop24h 15mMultiple Airlines
Tue 29/409:10CUN - LGW
1 stop18h 50mMultiple Airlines
Deal found 2/4£517
Sat 26/408:30LHR - CUN
1 stop33h 20mAir Canada
Sun 11/517:00CUN - LHR
1 stop35h 00mAir Canada
Deal found 1/4£518
Wed 23/406:30LHR - CUN
1 stop15h 05mLufthansa
Sat 3/507:51CUN - LHR
1 stop17h 49mLufthansa
Deal found 1/4£520
Mon 16/612:00LGW - CUN
2 stops30h 30mDelta
Mon 23/608:00CUN - LGW
2 stops20h 00mDelta
Deal found 1/4£527
Fri 30/513:25LGW - CUN
Nonstop10h 30mBritish Airways
Fri 13/619:40CUN - LGW
Nonstop9h 35mBritish Airways
Deal found 2/4£527
Fri 16/511:25STN - CUN
2 stops35h 35mMultiple Airlines
Fri 23/511:35CUN - STN
3 stops23h 00mMultiple Airlines
Deal found 1/4£530
Sun 8/614:45LGW - CUN
1 stop25h 10mAmerican Airlines
Tue 8/711:00CUN - LGW
1 stop15h 10mAmerican Airlines
Deal found 2/4£530
Tue 4/1110:00LGW - CUN
1 stop15h 25mAir Europa
Thu 20/1122:25CUN - LGW
1 stop13h 00mAir Europa
Deal found 2/4£531
Mon 28/413:30LHR - CUN
1 stop26h 25mBritish Airways
Wed 7/510:55CUN - LHR
1 stop15h 00mBritish Airways
Deal found 2/4£539
Mon 2/612:00LGW - CUN
2 stops30h 13mKLM
Wed 11/609:55CUN - LGW
2 stops18h 05mKLM
Deal found 2/4£539

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 3 April 2025.
Use the filters below to find and compare flights from the United Kingdom to Cancún that are best for you.

Fly from

United Kingdom

Fly to

Cancún

Route

Depart

Return

Price

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sat 26/4

06:00-17:00

1 stop17h 00m

Cancun

Sun 11/5

07:51-11:35

1 stop21h 44m

£516

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sat 26/4

14:00-08:15

1 stop24h 15m

Cancun

Tue 29/4

09:10-10:00

1 stop18h 50m

£517

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 30/4

09:55-20:44

2 stops16h 49m

Cancun

Wed 14/5

13:10-10:40

1 stop15h 30m

£518

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 23/4

06:30-15:35

1 stop15h 05m

Cancun

Wed 30/4

07:51-06:20

2 stops16h 29m

£520

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Fri 30/5

09:30-19:40

2 stops16h 10m

Cancun

Fri 13/6

10:20-09:35

1 stop17h 15m

£523

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Fri 30/5

13:25-17:55

Nonstop10h 30m

Cancun

Fri 13/6

19:40-11:15

Nonstop9h 35m

£527

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sun 8/6

14:45-09:55

1 stop25h 10m

Cancun

Tue 8/7

11:00-08:10

1 stop15h 10m

£530

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Tue 9/9

10:00-18:30

1 stop14h 30m

Cancun

Tue 16/9

20:40-16:25

1 stop13h 45m

£531

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 28/4

13:30-09:55

1 stop26h 25m

Cancun

Wed 7/5

10:55-07:55

1 stop15h 00m

£539

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Mon 2/6

12:00-12:13

2 stops30h 13m

Cancun

Wed 11/6

09:55-10:00

2 stops18h 05m

£539

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from United Kingdom 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 from the United Kingdom to Cancún

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Cancún (average of £317). Flying from United Kingdom to Cancún in July is currently the most expensive (average of £985). 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 GB to CUN?

Find hourly flight availability from United Kingdom 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 3 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Cancún as you normally would.

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 3 April 2025.
To help decide which airline to fly from United Kingdom to Cancún, see what other customers have to say about Delta, KLM and Air Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,897 reviews
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
382 reviews
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very Good
7,897 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    Located just 8.9 mi from the city center, Cancun (CUN) is the airport most travelers will use when flying to Cancún from United Kingdom.

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

    To fly one-way, consider booking your trip with TUI Airways, which is currently one of the cheapest options available, starting at £303. WestJet flights start at £385 while deals on Air Europa start at £408 one-way.

  • What are the most popular routes from United Kingdom to Cancún?

    The most popular route from United Kingdom to Cancún is London Heathrow - Cancun. You may also consider London Gatwick - Cancun or London City - Cancun.

  • What are the cheapest flights from United Kingdom to Cancún?

    Looking at all options, your cheapest flight can be booked for £526. While the most popular route (London Heathrow - Cancun) can be booked for £497 on average our data indicates £1,391 when flying from United Kingdom to Cancún.

  • Can I find deals for flights from United Kingdom to Cancún that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Cancún flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Cancún?

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

  • Can I find deals for business class flights from United Kingdom to Cancún?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Cancún?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Cancún (average of £317). Flying from United Kingdom to Cancún in July is currently the most expensive (average of £985). 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

Travelling to a place near the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Holbox
Puerto Aventuras

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Alternative routes for United Kingdom to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Cancún

Discover the top 10 airlines that operate flights from United Kingdom 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 858,174 searches. Data last updated 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£261Average£683FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
TAP AIR PORTUGALCheapest£406Average£536FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
FinnairCheapest£441Average£708FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£458Average£676FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£461Average£551FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£462Average£774FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£470Average£667FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air EuropaCheapest£490Average£618FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
AeromexicoCheapest£507Average£694FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
KLMCheapest£508Average£768FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Cancún?

When you search for this flight from United Kingdom to Cancún, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Cancún for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Cancún with no change fees.

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

Yes! Start tracking prices for United Kingdom to Cancún flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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