Which layover airport has the shortest travel time from London to Cancún?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 13h 35m.

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

TUI Airways is the most popular carrier operating from London to Cancun

Which layover airport offers the lowest fares from London to Cancún?

Flights via New York (JFK) offer the lowest average round-trip price of $790.

Which airport is the most popular layover for flights between London and Cancún?

New York (JFK) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

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.

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

1 flights are operational daily from London to Cancún as of December 2025. The most popular departure time for this route is 10:00AM, with 70% of flights per day taking off at noon.

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 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 which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest connection time from London to Cancún?

Atlanta (ATL) has the shortest average layover time for this route: 1h 42m.

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

The number of flights available between London and Cancún is 10 per week as of December 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.

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

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

What airlines fly to Cancún?

British Airways, Virgin Atlantic and American Airlines 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 63% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 3 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

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?

As of December 2025, there are 3 operators available to choose from for flights from London to Cancun Airport.

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 required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$458 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 $662 to $863. The lowest price recently found on this route was $645.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Cancún

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 10:40 pm

LHR

CUN

18h 40m2 stops

8:00 am - 11:50 am

CUN

LHR

22h 50m1 stop

$645Air Canada

Tue, Jan 20 - Sun, Jan 25

9:00 am - 10:40 pm

LHR

CUN

18h 40m2 stops

3:00 pm - 7:10 am

CUN

LHR

35h 10m1 stop

$648Air Canada

Tue, Jan 20 - Tue, Jan 27

6:00 am - 9:15 pm

LHR

CUN

20h 15m2 stops

8:00 am - 11:50 am

CUN

LHR

22h 50m1 stop

$650Air Canada

Sun, Jan 18 - Sun, Jan 25

6:50 am - 10:40 pm

LHR

CUN

20h 50m2 stops

8:00 am - 11:50 am

CUN

LHR

22h 50m1 stop

$652Air Canada

Fri, Jan 16 - Thu, Jan 22

6:50 am - 10:40 pm

LHR

CUN

20h 50m2 stops

7:25 pm - 8:30 am

CUN

LHR

32h 05m1 stop

$659Air Canada

Fri, Jan 16 - Mon, Jan 19

2:00 pm - 9:13 am

LGW

CUN

24h 13m1 stop

10:13 am - 10:00 am

CUN

LGW

18h 47m1 stop

$663Multiple Airlines

Fri, Jan 30 - Fri, Feb 13

12:30 pm - 10:43 am

LGW

CUN

27h 13m2 stops

12:00 pm - 12:25 pm

CUN

LGW

19h 25m2 stops

$671Multiple Airlines

Sun, Jan 11 - Mon, Jan 19

2:00 pm - 6:30 pm

LGW

CUN

10h 30mnonstop

7:40 pm - 11:15 am

CUN

LGW

9h 35mnonstop

$677British Airways

Tue, Apr 28 - Mon, May 11

10:50 am - 4:50 pm

LGW

CUN

11h 00mnonstop

6:40 pm - 9:00 am

CUN

LGW

9h 20mnonstop

$686British Airways

Wed, Feb 25 - Wed, Mar 11

11:40 am - 7:10 pm

LGW

CUN

36h 30m1 stop

8:30 pm - 9:45 am

CUN

LGW

32h 15m1 stop

$701Air Transat

Sun, Jan 11 - Tue, Jan 20

Virgin Atlantic flights from London to Cancún

Our best Virgin Atlantic deals on London to Cancún flight tickets

Virgin Atlantic

Feb 25

LHR6:20 amLondon Heathrow

16h 25m

1 stop

CUN5:45 pmCancun

Mar 2

CUN11:00 amCancun

16h 05m

2 stops

LHR8:05 amLondon Heathrow

$699

Find similar

Virgin Atlantic

Jan 25

LHR10:45 amLondon Heathrow

15h 26m

1 stop

CUN9:11 pmCancun

Feb 1

CUN10:30 pmCancun

9h 20m

LHR12:50 pmLondon Heathrow

$710

Find similar

Virgin Atlantic

Feb 26

LHR8:40 amLondon Heathrow

17h 31m

2 stops

CUN9:11 pmCancun

Mar 2

CUN11:00 amCancun

16h 05m

2 stops

LHR8:05 amLondon Heathrow

$717

Find similar

British Airways flights from London to Cancún

Our best British Airways deals on London to Cancún flight tickets

British Airways

Apr 28

LGW2:00 pmLondon Gatwick

10h 30m

CUN6:30 pmCancun

May 11

CUN7:40 pmCancun

9h 35m

LGW11:15 amLondon Gatwick

$677

Find similar

British Airways

Feb 25

LGW10:50 amLondon Gatwick

11h 00m

CUN4:50 pmCancun

Mar 11

CUN6:40 pmCancun

9h 20m

LGW9:00 amLondon Gatwick

$686

Find similar

British Airways

Feb 4

LGW10:50 amLondon Gatwick

11h 00m

CUN4:50 pmCancun

Mar 4

CUN6:40 pmCancun

9h 20m

LGW9:00 amLondon Gatwick

$699

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 1/20

9:00 am-10:40 pm

2 stops18h 40m

Cancun

Sun 1/25

8:00 am-11:50 am

1 stop22h 50m

$645

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 1/20

9:00 am-10:40 pm

2 stops18h 40m

Cancun

Tue 1/27

3:00 pm-7:10 am

1 stop35h 10m

$648

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sun 1/18

6:00 am-9:15 pm

2 stops20h 15m

Cancun

Sun 1/25

8:00 am-11:50 am

1 stop22h 50m

$650

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Fri 1/16

6:50 am-10:40 pm

2 stops20h 50m

Cancun

Thu 1/22

8:00 am-11:50 am

1 stop22h 50m

$652

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Fri 1/16

6:50 am-10:40 pm

2 stops20h 50m

Cancun

Mon 1/19

7:25 pm-8:30 am

1 stop32h 05m

$659

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Fri 1/30

2:00 pm-9:13 am

1 stop24h 13m

Cancun

Fri 2/13

10:13 am-10:00 am

1 stop18h 47m

$663

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sun 1/11

12:30 pm-10:43 am

2 stops27h 13m

Cancun

Mon 1/19

12:00 pm-12:25 pm

2 stops19h 25m

$671

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Tue 4/28

2:00 pm-6:30 pm

Nonstop10h 30m

Cancun

Mon 5/11

7:40 pm-11:15 am

Nonstop9h 35m

$677

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Wed 2/25

10:50 am-4:50 pm

Nonstop11h 00m

Cancun

Wed 3/11

6:40 pm-9:00 am

Nonstop9h 20m

$686

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sun 1/11

11:40 am-7:10 pm

1 stop36h 30m

Cancun

Tue 1/20

8:30 pm-9:45 am

1 stop32h 15m

$701

Flights are sorted by cheapest round-trip 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

Layovers

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?

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 $745.

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

The cheapest day to depart from London to Cancún is on a Monday when prices can be found for as low as $785. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,086. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

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

Our most recent data shows that the best time of day to fly to Cancún is in the morning. Flights from London to Cancún during this time can be as low as $782. Flights to Cancún are more costly at noon, with an average ticket price of $974. Departure times at noon 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 $872 when searching 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 $698 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.

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 round-trip 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	$490
Fastest flight time	10h 55m
Direct flights	Every day
Airports in Cancún	1 airport

The best one-way flight to Cancún from London in the past 72 hours is $490. The best round-trip flight deal from London to Cancún found on momondo in the last 72 hours is $1,177.

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

Direct flights go from London to Cancún every day.

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 4942.8 mi. 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 refresh daily.
How many operators does momondo search for flights from London to Cancun Airport?
As of December 2025, there are 3 operators available to choose from for flights from London to Cancun Airport.
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 required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Cancún?
Based on momondo bookings for flights between London and Cancún, the leading plane model is Boeing 777, making up 61.70% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 27.44%, Airbus A320-100/200 with 8.92%, and Airbus A350-1000 with 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 (83% of total bookings). The next most popular airlines are Virgin Atlantic (6%), American Airlines (5%), and TUI Airways (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
American Airlines	PriceFrom $622	Free Cancellation	Rating 7.2 11,073 reviews	Search American Airlines flights
British Airways	PriceFrom $640	Free Cancellation	Rating 6.7 7,617 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $647	Free Cancellation	Rating 7.5 677 reviews	Search Virgin Atlantic flights

Virgin Atlantic Flights From London to Cancún
Virgin Atlantic flight deals from London to Cancún start from $647 round-trip. Over the 3 Virgin Atlantic flights for this route in a normal week, average airfare is usually $1,020 round-trip - but some users have found much cheaper deals with momondo.
British Airways Flights From London to Cancún
Another popular option for London to Cancún flights is British Airways (6.7/10, 7,616 ratings). British Airways flies from London to Cancún around 7 times per week, with deals starting from $640 round-trip and rising to an average price of around $924.

Playa del Carmen

Isla Mujeres

Holbox

Puerto Morelos

Akumal

Puerto Aventuras

Valladolid

Punta Sam

Why use momondo?

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

Finding the right flight to Cancún from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

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

Yes. All flights to Cancún from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential London to Cancún flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Cancún from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cancún trip

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

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 1/27

Tue 2/3

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Mexico

Airports servicing Quintana Roo

Chetumal Airport

Cozumel Airport

Riviera Maya Airport

Popular cities in Mexico

Flights to Mexico Cityfrom $202

Flights to Guadalajarafrom $196

Flights to Puerto Vallartafrom $229

Flights to San José del Cabofrom $175

Flights to León, Guanajuatofrom $192

Flights to Tijuanafrom $235

Flights to Monterreyfrom $193

Flights to Oaxacafrom $236

Flights to Méridafrom $157

Flights to Moreliafrom $172

Flights to Santiago de Querétarofrom $149

Flights to Puerto Escondidofrom $256

Cheap flights from London to Cancún from $458

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Cancún

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Virgin Atlantic flights from London to Cancún

Our best Virgin Atlantic deals on London to Cancún flight tickets

British Airways flights from London to Cancún

Our best British Airways deals on London to Cancún flight tickets

momondo Fare Finder

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?

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 $745.

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

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 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.

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?

TUI Airways is the most popular carrier operating from London to Cancun

What airlines fly to Cancún?

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 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 which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between London and Cancún?

New York (JFK) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from London to Cancún?

Flights via New York (JFK) offer the lowest average round-trip price of $790.

Which layover airport has the shortest travel time from London to Cancún?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 13h 35m.

Which layover airport has the shortest connection time from London to Cancún?

Atlanta (ATL) has the shortest average layover time for this route: 1h 42m.

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

1 flights are operational daily from London to Cancún as of December 2025. The most popular departure time for this route is 10:00AM, with 70% of flights per day taking off at noon.

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

The number of flights available between London and Cancún is 10 per week as of December 2025. The most frequent departure day is Wed, with 20% 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

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 many operators does momondo search 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?

Best airlines flying from London to Cancún

Compare and see reviews for airlines that fly from London to Cancún with momondo

Virgin Atlantic Flights From London to Cancún

British Airways Flights From London to Cancún

Traveling to a place near Cancún?

Why use momondo?