LON - CUN

€556 Find Cheap Flights from London to Cancún

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Cancún departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Cancún, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Cancún, as well as popular online travel agencies
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Cheap Flight Deals from London to Cancún (LON-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from London to Cancún

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Cancún.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
06:30 - 15:35LHR-CUN
15h 05m1 stop
07:51 - 11:35CUN-LHR
21h 44m1 stop
€622Lufthansa
Find Deal
Wed, 23 Apr - Wed, 30 Apr
07:30 - 15:35LHR-CUN
14h 05m1 stop
07:51 - 07:40CUN-LHR
17h 49m1 stop
€624Lufthansa
Find Deal
Fri, 25 Apr - Fri, 2 May
06:00 - 17:00LHR-CUN
17h 00m1 stop
07:51 - 07:40CUN-LHR
17h 49m1 stop
€630
Find Deal
Sat, 10 May - Sat, 21 Jun
06:00 - 16:40LHR-CUN
16h 40m1 stop
07:51 - 07:40CUN-LHR
17h 49m1 stop
€632
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Tue, 22 Apr - Tue, 29 Apr
06:30 - 20:02LHR-CUN
19h 32m2 stops
12:35 - 11:25CUN-LHR
16h 50m2 stops
€653Delta
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Mon, 5 May - Tue, 20 May
06:15 - 20:44LHR-CUN
20h 29m2 stops
12:50 - 09:15CUN-LHR
14h 25m1 stop
€657Delta
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Thu, 24 Apr - Thu, 8 May
09:40 - 20:02LHR-CUN
16h 22m2 stops
13:45 - 11:25CUN-LHR
15h 40m2 stops
€670Virgin Atlantic
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Thu, 24 Apr - Thu, 8 May
06:10 - 11:30LHR-CUN
35h 20m2 stops
15:05 - 06:55CUN-LHR
33h 50m1 stop
€718British Airways
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Tue, 6 May - Sun, 18 May
06:10 - 09:55LHR-CUN
33h 45m2 stops
10:55 - 12:30CUN-LHR
19h 35m2 stops
€723British Airways
Find Deal
Tue, 6 May - Tue, 20 May
06:15 - 20:02LHR-CUN
19h 47m2 stops
13:45 - 11:25CUN-LHR
15h 40m2 stops
€804Virgin Atlantic
Find Deal
Sun, 27 Apr - Sun, 18 May

KAYAK's insights & trends for London to Cancún flights

Get data-powered insights and trends into flights from London to Cancún to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Cancún flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Cancún.
Our data shows that the cheapest route for a return flight from London to Cancún cost €317 and was between London Gatwick Airport (LGW) and Cancún (CUN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is €317.

What is the cheapest month to fly from London to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London to Cancún is September, where tickets cost €632 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is €1,074 and €1,064 respectively.

How far in advance should I book a flight from London to Cancún?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from London to Cancún, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low season

July

High season

December
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (33% more expensive on average)

When to book flights from London to Cancún

Are your dates flexible? Find out the best times to travel from London to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Cancun

  • Are there any direct flights from London to Cancún?

    Yes, direct flights from London to Cancún are offered by British Airways, Thomas Cook Airlines and Condor, all of which depart from London Gatwick. If you are affiliated with a different airline or would prefer to depart from London Heathrow, numerous other carriers like Aeromexico and Delta serve the route with one stop in a hub like Mexico City or Atlanta.

  • What is the fastest way of getting from the city centre to London Heathrow?

    By far the quickest (but also most expensive) way of getting to London Heathrow from the city centre is to take the Heathrow Express, which departs from London Paddington station every 15min and takes just 15min to make the journey. The Heathrow Connect train is a less expensive but stopping service, requiring around 40min from Paddington. It is also possible to save money by taking the underground (Piccadilly Line), but this will take around 1h from stations in Central London.

  • Is it easy to rent a car at Cancún Airport?

    Yes, car hire is readily available at Cancún Airport and this is in fact the largest vehicle rental centre in the area. International and local firms are represented in Arrivals, and the airport offers a facility for booking your vehicle online in advance, which gives you the widest range of choice and a better deal.

  • Is there an on-site hotel at Cancún Airport?

    If your flight from London to Cancún is landing late and you want to get to bed as quickly as possible, both the Comfort Inn Cancún Aeropuerto and the Courtyard Cancún Airport are located just 5min from the terminal, with a free shuttle service available 24h a day.

  • What is the cheapest flight from London to Cancún?

    In the last 3 days, the lowest price for a flight from London to Cancún was €600 for a one-way ticket and €671 for a return.

  • Which aircraft models fly most regularly from London to Cancun?

    The Boeing 777 is the aircraft model that flies most regularly on the London to Cancun flight route.

  • Which airline alliances offer flights from London to Cancun?

    oneworld is the only airline alliance operating flights between London and Cancun.

  • On which days can I fly direct from London to Cancun?

    There are direct flights from London to Cancun on a daily basis.

  • How does KAYAK find such low prices on flights from London to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cancun with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from London to Cancún

  • Looking for a cheap flight? 25% of our users found flights on this route for €317 or less round-trip.
  • Cancún Airport (CUN) is rather large, consisting of four terminals. If you are flying direct from London you will probably land at Terminal 3 or 4, which are the newer of the four buildings and provide the most shops and services.
  • If you are travelling with children from London Gatwick (LGW), you can help them to burn off some energy before the flight by taking them to one of the Kids’ Zones. There is one in each airport terminal, featuring toys, games and children’s TV.
  • In need of some relaxation before the long flight from London to Cancún? Passengers at London Heathrow (LHR) can make use of numerous spa services, including Be Relax in Terminal 5.
  • While the vast majority of shops and services at Cancún Airport are located in the Departures zones, you can grab a bite to eat or something to drink from Meeting Point, Welcome Bar or Coconuts Bar, all of which are found in International Arrivals.
  • Need some local currency upon arrival at Cancún Airport? ATMs are available near the Arrivals gates, and there is also a currency exchange counter that provides a pre-order service online.
  • Plenty of taxis are available at Cancún Airport, but it is important to differentiate between official services and taxi touts. Head to the prepaid taxi counter in Arrivals to be on the safe side – a fare into central Cancún will be around 450 MXN (17.50 GBP).
See more tips

Prefer to fly direct from London to Cancun?

Find which airlines fly direct from London to Cancun Airport, which days they fly and book direct flights.

Direct departures

London to Cancun

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Cancun to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights
See more direct flights

Top airline flying from London to Cancún

 
See real verified KAYAK customer reviews for airlines flying from London to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 6713 reviews
6.7Comfort
6.4Entertainment
6.3Food
7.5Crew
6.8Boarding
Airline reviews

They overbooked the flight by 3 people. It is completely unacceptable to tell 3 people, with paid tickets, that need to get home for children etc, that they need to stay another night. No compensation. No apology.

2.0 MediocreAnonymous, Mar 2025LHR - BER
Read more British Airways reviews

They overbooked the flight by 3 people. It is completely unacceptable to tell 3 people, with paid tickets, that need to get home for children etc, that they need to stay another night. No compensation. No apology.

It was a short flight but everything was great! I would fly with British Airways again.

Delayed flight due to lack of crew caused me to miss my connection

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

It was difficult to board from London to accra. Had to get there an hour before and almost missed the flight. Did not get enough rest time at the lounge

Seating is tight if you don’t upgrade. Food was decent. Boarding and unboarding was efficient. Smooth flight. Could make upgrades more affordable

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

We found the bag drop/ check-in proceedure at T5 unnecessarily complicated. We paid extra for seat selection in advance and were allocated worse seats at T5. We found the check-in person was not particularly helpful although the the staff at the gate were super good.

Very dated plane. Seat was firm and uncomfortable. Entertainment system almost laughably outdated. Poor audio. Picture was always too dark.

The seats on the plane and at Heathrow Airport are so uncomfortable

Everything you need to know for your flight from London to Cancún

Information on your arrival and departure airports

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