What is the most punctual flight time for London to Cancún flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How often are flights from London to Cancún delayed?

Historically, on average around 24% of flights between London and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

What is the cheapest airline that flies from London to Cancun?

United Airlines, Delta, and Virgin Atlantic are the most popular carriers operating from London to Cancun

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London to Cancún on average per week?

As of December 2025, 3 flights take off from London and land in Cancún each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.

Which airline has the best punctuality record on London to Cancún flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from London to Cancun Airport?

Prices for flights from London to Cancun Airport were last updated today.

How old do you have to be to fly from London to Cancun Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€284 Cheap Flights from London to Cancún in 2025/26

Q: What is the typical price of a round-trip flight between London and Cancún?

Prices are currently low for flights on this route. Typical prices usually range from €650 to €987. The lowest price recently found on this route was €576.

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Find the cheapest flights from London to Cancún

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08:20 - 20:45

LHR

CUN

17h 25m1 stop

17:21 - 12:20

CUN

LHR

13h 59m1 stop

€576American Airlines

Tue, 13 Jan - Wed, 21 Jan

14:45 - 20:40

LHR

CUN

10h 55mdirect

22:30 - 12:50

CUN

LHR

9h 20mdirect

€579Virgin Atlantic

Wed, 28 Jan - Sun, 8 Feb

09:00 - 17:45

LHR

CUN

13h 45m1 stop

22:30 - 12:50

CUN

LHR

9h 20mdirect

€581Virgin Atlantic

Wed, 25 Feb - Sun, 1 Mar

06:30 - 15:05

LHR

CUN

13h 35m1 stop

17:45 - 11:40

CUN

LHR

12h 55m1 stop

€586Multiple Airlines

Tue, 20 Jan - Wed, 28 Jan

20:25 - 15:05

LHR

CUN

23h 40m1 stop

11:05 - 08:05

CUN

LHR

16h 00m2 stops

€589Virgin Atlantic

Mon, 19 Jan - Mon, 26 Jan

14:45 - 20:40

LHR

CUN

10h 55mdirect

22:30 - 12:50

CUN

LHR

9h 20mdirect

€591Virgin Atlantic

Wed, 25 Feb - Sun, 1 Mar

13:25 - 22:40

LHR

CUN

14h 15m1 stop

11:00 - 08:05

CUN

LHR

16h 05m2 stops

€598Air Canada

Tue, 13 Jan - Wed, 21 Jan

13:25 - 22:40

LHR

CUN

14h 15m1 stop

11:00 - 11:15

CUN

LHR

19h 15m2 stops

€599Air Canada

Tue, 13 Jan - Wed, 21 Jan

14:45 - 20:40

LHR

CUN

10h 55mdirect

12:15 - 11:40

CUN

LHR

18h 25m1 stop

€603Virgin Atlantic

Sun, 8 Feb - Sun, 15 Feb

18:00 - 12:55

LHR

CUN

23h 55m2 stops

11:00 - 08:05

CUN

LHR

16h 05m2 stops

€604Air Canada

Tue, 13 Jan - Wed, 21 Jan

Air Canada flights from London to Cancún

Our best Air Canada deals on London to Cancún flight tickets

Air Canada

13 Jan

LHR13:25London Heathrow

14h 15m

1 stop

CUN22:40Cancun

21 Jan

CUN11:00Cancun

16h 05m

2 stops

LHR08:05London Heathrow

€598

Find similar

Air Canada

13 Jan

LHR13:25London Heathrow

14h 15m

1 stop

CUN22:40Cancun

21 Jan

CUN11:00Cancun

19h 15m

2 stops

LHR11:15London Heathrow

€599

Find similar

Air Canada

13 Jan

LHR18:00London Heathrow

23h 55m

2 stops

CUN12:55Cancun

21 Jan

CUN11:00Cancun

16h 05m

2 stops

LHR08:05London Heathrow

€604

Find similar

Delta flights from London to Cancún

Our best Delta deals on London to Cancún flight tickets

Delta

31 Dec

LHR16:50London Heathrow

25h 56m

2 stops

CUN13:46Cancun

12 Jan

CUN16:40Cancun

32h 45m

1 stop

LHR06:25London Heathrow

€744

Find similar

Delta

1 Jan

LHR13:00London Heathrow

26h 15m

2 stops

CUN10:15Cancun

13 Jan

CUN12:15Cancun

13h 10m

1 stop

LHR06:25London Heathrow

€750

Find similar

Delta

31 Dec

LHR16:50London Heathrow

24h 40m

2 stops

CUN12:30Cancun

31 Jan

CUN16:40Cancun

14h 00m

1 stop

LHR11:40London Heathrow

€778

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 13/1

08:20-20:45

1 stop17h 25m

Cancun

Wed 21/1

17:21-12:20

1 stop13h 59m

€576

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 28/1

14:45-20:40

Nonstop10h 55m

Cancun

Sun 8/2

22:30-12:50

Nonstop9h 20m

€579

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 25/2

09:00-17:45

1 stop13h 45m

Cancun

Sun 1/3

22:30-12:50

Nonstop9h 20m

€581

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 20/1

06:30-15:05

1 stop13h 35m

Cancun

Wed 28/1

17:45-11:40

1 stop12h 55m

€586

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 19/1

20:25-15:05

1 stop23h 40m

Cancun

Mon 26/1

11:05-08:05

2 stops16h 00m

€589

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 25/2

14:45-20:40

Nonstop10h 55m

Cancun

Sun 1/3

22:30-12:50

Nonstop9h 20m

€591

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 13/1

13:25-22:40

1 stop14h 15m

Cancun

Wed 21/1

11:00-08:05

2 stops16h 05m

€598

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 13/1

13:25-22:40

1 stop14h 15m

Cancun

Wed 21/1

11:00-11:15

2 stops19h 15m

€599

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sun 8/2

14:45-20:40

Nonstop10h 55m

Cancun

Sun 15/2

12:15-11:40

1 stop18h 25m

€603

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 13/1

18:00-12:55

2 stops23h 55m

Cancun

Wed 21/1

11:00-08:05

2 stops16h 05m

€604

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between London and Cancún?

What is the cheapest month to fly to Cancún?

In general, September is the cheapest month to fly from London to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €586. If you don’t want to visit Cancún in September, then you should wait until January to fly from London, when ticket prices are also cheap, with an average price of €633.

What is the cheapest day to depart on your flight to Cancún?

Our data shows that Monday is the least expensive day to fly to Cancún. Tickets to fly out on this day can be as low as €291. The most expensive day to fly to Cancún is Tuesday, with ticket prices averaging around €661.

What is the cheapest time of day to depart on your flight to Cancún?

Our data shows that the cheapest London to Cancún flights are usually those with departure times in the morning. Our users have found flights to Cancún in the morning for as low as €363. Flights to Cancún are more costly at midday, with an average ticket price of €588. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around €745 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from London for as low as €698 on momondo.

What cabin class options are available on London to Cancun flights?

There is only 1 cabin class 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.

Can stopping save me money on London to Cancún flights?

No. A direct flight is the cheapest option for a flight between London to Cancún.

How have London to Cancún flight prices changed over time?

As of December 2025, prices for London to Cancún flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from London to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from London to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

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

Best price found	€552
Fastest flight time	10h 55m
Direct flights	Mon, Thu and Sat
Airports in Cancún	1 airport

The best flight deal from London to Cancún found on momondo in the last 72 hours is €552

The fastest flight from London to Cancún takes 10h 55m

Direct flights go from London to Cancún on Monday, Thursday and Saturday. There are no airlines offering direct flights..

There is 1 airport in Cancún. From London there are direct flights to Cancun (CUN).

Search flight deals

How far is London to Cancun by plane?
The straight-line distance from London to Cancun is 7954.7 km. 10h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Cancun Airport?
Prices for flights from London to Cancun Airport were last updated today.
How old do you have to be to fly from London to Cancun Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Cancún?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Cancún is Boeing 777 (61.70% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (27.44%), Airbus A320-100/200 (8.92%), and Airbus A350-1000 (0.76%).
What is the most popular airline from London to Cancún?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Cancún is British Airways (100% of total bookings).

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Why use momondo?

Why should I use momondo to find a flight deal from London to Cancún?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Cancún for you.

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?

Once you have performed a search for London to Cancún flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Cancún right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Cancún now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cancún and let you know when they change.

An easier way to manage your Cancún trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from London to Cancún from €537

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 15/3. 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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Big names, great deals

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Filter for what you want

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Air Canada flights from London to Cancún

Our best Air Canada deals on London to Cancún flight tickets

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Our best Delta deals on London to Cancún flight tickets

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Use the filters below to find and compare flights from London to Cancún that are best for you.

See travel insights to Cancún from

How to get the cheapest flight ticket from London to Cancún

What is the typical price of a round-trip flight between London and Cancún?

What is the cheapest month to fly to Cancún?

What is the cheapest day to depart on your flight to Cancún?

Our data shows that Monday is the least expensive day to fly to Cancún. Tickets to fly out on this day can be as low as €291. The most expensive day to fly to Cancún is Tuesday, with ticket prices averaging around €661.

What is the cheapest time of day to depart on your flight to Cancún?

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?

What cabin class options are available on London to Cancun flights?

There is only 1 cabin class 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.

Can stopping save me money on London to Cancún flights?

No. A direct flight is the cheapest option for a flight between London to Cancún.

How have London to Cancún flight prices changed over time?

As of December 2025, prices for London to Cancún flights are approximately 34% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Cancun?

United Airlines, Delta, and Virgin Atlantic are the most popular carriers operating from London to Cancun

How often are flights from London to Cancún delayed?

Historically, on average around 24% of flights between London and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

What is the most punctual flight time for London to Cancún flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Cancún flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from London to Cancún on average per week?

As of December 2025, 3 flights take off from London and land in Cancún each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off 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

Best price found

Fastest flight time

Direct flights

Airports in Cancún

How far is London to Cancun by plane?

When did momondo last update prices for flights from London to Cancun Airport?

How old do you have to be to fly from London to Cancun Airport?

What documentation or ID do you need to fly to Cancun Airport?

What is the most popular plane model from London to Cancún?

What is the most popular airline from London to Cancún?

Travelling to a place near Cancún?

Why use momondo?

Why should I use momondo to find a flight deal from London to Cancún?

Can I find flights from London to Cancún with flexible booking policies on momondo?

How can momondo help me find flights from London to Cancún?

I’m not ready to book a flight from London to Cancún right now. Can momondo alert me if prices change?

An easier way to manage your Cancún trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

Airports servicing Quintana Roo