Cheap flights from London to Cancún from £220
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Cancún departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Europa flights from London to Cancún
Our best Air Europa deals on London to Cancún flight tickets
TUI Airways flights from London to Cancún
Our best TUI Airways deals on London to Cancún flight tickets
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How to get the cheapest flight ticket from London to Cancún
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London and Cancún?
What is the cheapest month to fly to Cancún?
The cheapest month to fly to Cancún from London is in September. Flight prices, which tend to average around £514, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in September, then you should wait until June to fly from London, when ticket prices are also cheap, with an average price of £531.
What is the cheapest day to depart on your flight to Cancún?
The cheapest day to depart from London to Cancún is on a Sunday. Travellers who choose to depart for Cancún on a Sunday will often find tickets for as low as £559. Flights from London to Cancún on a Saturday will generally be more expensive and average around £678. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Cancún?
In the morning is the cheapest time of day to fly from London to Cancún when you can find flight prices for as low as £580. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of £679.
What is the cheapest London to Cancun flight route?
Fly from London Gatwick to Cancun for the best London - Cancun flight prices
How far in advance should I book a flight to Cancún?
You are more likely to see cheaper flights to Cancún from London when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £684 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from London for as low as £597 on momondo.
What cabin class options are available on London to Cancun flights?
There are 3 cabin classes available to choose from on London to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Cancun?
TUI Airways is the most popular carrier operating from London to Cancun
Which airlines fly to Cancún?
British Airways, Finnair and Air Canada are the top three most popular airlines that fly to Cancún from London according to our data. British Airways is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 18 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Cancún on average per week?
The number of flights available between London and Cancún is 6 per week as of April 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.
When to book flights from London to Cancún
Cheap London to Cancún (LON to CUN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Cancún
How far is London to Cancun by plane?
The distance between London and Cancun is about 4942.8 mi. By plane, this route typically takes 10h 20m.
When did momondo last update prices for flights from London to Cancun Airport?
Prices for flights from London to Cancun Airport refresh daily.
How many operators does momondo search for flights from London to Cancun Airport?
There are 18 operators available for flights from London to Cancun Airport as of April 2025.
How old do you have to be to fly from London to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Cancún?
momondo data reveals that the most frequently booked plane model on the route from London to Cancún is Boeing 777, representing 92.51% of all bookings. The subsequent popular models are Airbus A350-1000 at 6.39%, Airbus A350-900 at 0.27%, and Boeing 787-9 Dreamliner at 0.27%.
What is the most popular airline from London to Cancún?
momondo data reveals that the most frequently booked airline on the route from London to Cancún is British Airways, representing 65% of all bookings. The subsequent popular airlines are TUI Airways at 13%, Air Canada at 4%, and Finnair at 3%.
Best airlines flying from London to Cancún
Compare and see reviews for airlines that fly from London to Cancún with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £259 | Free Cancellation | Rating 6.3 17 reviews | |||
| PriceFrom £404 | Free Cancellation | Rating 7.1 1,837 reviews | |||
| PriceFrom £437 | Free Cancellation | Rating 7.6 1,269 reviews | |||
| PriceFrom £454 | Free Cancellation | Rating 6.6 6,740 reviews | |||
| PriceFrom £457 | Free Cancellation | Rating 7.0 478 reviews | |||
| PriceFrom £468 | Free Cancellation | Rating 7.4 1,428 reviews | |||
| PriceFrom £490 | Free Cancellation | Rating 6.9 508 reviews | |||
| PriceFrom £502 | Free Cancellation | Rating 7.4 1,698 reviews | |||
| PriceFrom £503 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom £506 | Free Cancellation | Rating 7.0 9,096 reviews |
Travelling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Cancún?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Cancún. momondo saves you time and could save you money on your trip.
Can I find flights from London to Cancún with flexible booking policies on momondo?
momondo does allow users to show only those flights to Cancún from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Cancún?
momondo helps you find the best flight between London and Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Cancún right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.