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Cheap flights from London Heathrow Airport to Cancún from £354

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 Heathrow Airport to Cancún departing on 6/12. 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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Find the cheapest flights from London Heathrow Airport to Cancún

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Cancún that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Cancún.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Cancún? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Cancún, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Cancún

Find recent round-trip train or bus tickets from London Heathrow Airport to Cancún.

All round-trip flight deals to Cancún

The cheapest plane tickets to Cancún found on KAYAK recently.
07:25 - 17:35LHR-CUN
15h 10m1 stop
11:50 - 09:30CUN-LHR
16h 40m1 stop
£474JetBlue
Find Deal
Tue, 21 Jan - Thu, 30 Jan
07:25 - 17:35LHR-CUN
15h 10m1 stop
11:50 - 09:30CUN-LHR
16h 40m1 stop
£476JetBlue
Find Deal
Tue, 21 Jan - Wed, 29 Jan
06:30 - 12:30LHR-CUN
35h 00m2 stops
15:10 - 12:20CUN-LHR
16h 10m1 stop
£508British Airways
Find Deal
Wed, 11 Dec - Mon, 16 Dec
06:30 - 12:30LHR-CUN
35h 00m2 stops
13:30 - 08:15CUN-LHR
13h 45m1 stop
£510British Airways
Find Deal
Thu, 21 Nov - Thu, 28 Nov
13:00 - 07:10LHR-CUN
23h 10m1 stop
08:00 - 07:10CUN-LHR
18h 10m1 stop
£532Air Canada
Find Deal
Tue, 26 Nov - Tue, 10 Dec
06:50 - 20:35LHR-CUN
18h 45m2 stops
07:15 - 10:10CUN-LHR
21h 55m1 stop
£540Air Canada
Find Deal
Tue, 11 Mar - Tue, 18 Mar
14:30 - 10:35LHR-CUN
25h 05m1 stop
16:04 - 09:40CUN-LHR
12h 36m1 stop
£561Finnair
Find Deal
Thu, 13 Feb - Mon, 17 Feb
09:20 - 20:18LHR-CUN
15h 58m1 stop
12:28 - 06:40CUN-LHR
13h 12m1 stop
£565United Airlines
Find Deal
Tue, 12 Nov - Wed, 20 Nov
16:20 - 12:20LHR-CUN
25h 00m1 stop
17:10 - 10:50CUN-LHR
12h 40m1 stop
£566United Airlines
Find Deal
Mon, 13 Jan - Tue, 28 Jan
19:00 - 12:00LHR-CUN
22h 00m2 stops
12:45 - 06:45CUN-LHR
13h 00m1 stop
£585Finnair
Find Deal
Thu, 27 Feb - Sat, 8 Mar
20:40 - 13:30LHR-CUN
45h 50m2 stops
Fri, 6 Dec
14:25 - 16:40LHR-CUN
31h 15m1 stop
Thu, 5 Dec
20:40 - 09:14LHR-CUN
41h 34m3 stops
Wed, 11 Dec
20:50 - 16:35LHR-CUN
24h 45m2 stops
Tue, 26 Nov
20:40 - 09:01LHR-CUN
41h 21m3 stops
Fri, 31 Jan
22:30 - 11:23LHR-CUN
17h 53m1 stop
£533Aeromexico
Find Deal
Fri, 14 Feb
18:30 - 18:40LHR-CUN
29h 10m1 stop
£544TAP AIR PORTUGAL
Find Deal
Wed, 11 Dec
22:30 - 20:06LHR-CUN
26h 36m1 stop
£556Aeromexico
Find Deal
Sat, 9 Nov
07:25 - 17:35LHR-CUN
15h 10m1 stop
£582JetBlue
Find Deal
Sun, 12 Jan
15:00 - 19:55LHR-CUN
33h 55m1 stop
£602Virgin Atlantic
Find Deal
Sun, 10 Nov
13:00 - 07:10LHR-CUN
23h 10m1 stop
08:15 - 10:10CUN-LHR
20h 55m1 stop
£544Air Canada
Find Deal
Wed, 6 Nov - Wed, 13 Nov
13:00 - 07:10LHR-CUN
23h 10m1 stop
15:00 - 06:30CUN-LHR
34h 30m2 stops
£577Air Canada
Find Deal
Tue, 5 Nov - Tue, 12 Nov
13:00 - 07:10LHR-CUN
23h 10m1 stop
08:00 - 07:10CUN-LHR
18h 10m1 stop
£590Air Canada
Find Deal
Tue, 5 Nov - Tue, 19 Nov
13:00 - 07:10LHR-CUN
23h 10m1 stop
08:00 - 07:10CUN-LHR
18h 10m1 stop
£592Air Canada
Find Deal
Tue, 5 Nov - Tue, 12 Nov
15:35 - 11:55LHR-CUN
25h 20m2 stops
17:19 - 11:30CUN-LHR
13h 11m1 stop
£604Finnair
Find Deal
Sat, 2 Nov - Wed, 6 Nov
15:35 - 11:55LHR-CUN
25h 20m2 stops
13:15 - 06:50CUN-LHR
12h 35m1 stop
£689Finnair
Find Deal
Sun, 3 Nov - Fri, 15 Nov
08:00 - 21:05LHR-CUN
18h 05m2 stops
08:15 - 07:05CUN-LHR
17h 50m2 stops
£1,065Virgin Atlantic
Find Deal
Sun, 3 Nov - Sun, 10 Nov
16:20 - 12:20LHR-CUN
25h 00m1 stop
17:10 - 11:05CUN-LHR
12h 55m1 stop
£1,078United Airlines
Find Deal
Mon, 4 Nov - Thu, 14 Nov
16:20 - 12:20LHR-CUN
25h 00m1 stop
17:10 - 11:05CUN-LHR
12h 55m1 stop
£1,108United Airlines
Find Deal
Sat, 2 Nov - Thu, 14 Nov
09:50 - 12:21LHR-CUN
31h 31m2 stops
13:30 - 06:35CUN-LHR
12h 05m1 stop
£1,241British Airways
Find Deal
Sat, 2 Nov - Sat, 16 Nov

JetBlue flights from London Heathrow Airport to Cancún

Our best JetBlue deals on London Heathrow Airport to Cancún flight tickets
JetBlue
21 Jan
LHR07:25London Heathrow
15h 10m
1 stop
CUN17:35Cancun
30 Jan
CUN11:50Cancun
16h 40m
1 stop
LHR09:30London Heathrow
JetBlue
21 Jan
LHR07:25London Heathrow
15h 10m
1 stop
CUN17:35Cancun
29 Jan
CUN11:50Cancun
16h 40m
1 stop
LHR09:30London Heathrow
JetBlue
22 Jan
LHR07:25London Heathrow
15h 10m
1 stop
CUN17:35Cancun
30 Jan
CUN11:50Cancun
16h 40m
1 stop
LHR09:30London Heathrow

British Airways flights from London Heathrow Airport to Cancún

Our best British Airways deals on London Heathrow Airport to Cancún flight tickets
British Airways
11 Dec
LHR06:30London Heathrow
35h 00m
2 stops
CUN12:30Cancun
16 Dec
CUN15:10Cancun
16h 10m
1 stop
LHR12:20London Heathrow
British Airways
21 Nov
LHR06:30London Heathrow
35h 00m
2 stops
CUN12:30Cancun
28 Nov
CUN13:30Cancun
13h 45m
1 stop
LHR08:15London Heathrow
British Airways
14 Jan
LHR06:30London Heathrow
35h 00m
2 stops
CUN12:30Cancun
28 Jan
CUN13:10Cancun
12h 40m
1 stop
LHR06:50London Heathrow

How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly from London Heathrow Airport to Cancún?

January. The cheapest time of year to fly to Cancún from London Heathrow Airport is January. The most expensive is August.

What is the cheapest day to depart London Heathrow Airport for Cancún?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Sunday.

When is the cheapest time to fly from London Heathrow Airport to Cancún?

In the afternoon. London Heathrow Airport to Cancún flights are approximately 13% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Cancún from London Heathrow Airport?

TAP AIR PORTUGAL. TAP AIR PORTUGAL, Air Europa, and Air Canada are the most popular carriers operating from London Heathrow Airport to Cancún

How far in advance should you book London Heathrow Airport to Cancún flights?

28 days before. The cheapest time to buy a flight from London Heathrow Airport to Cancún is approximately 28 days to departure

Can stopping save me money on London Heathrow Airport to Cancún flights?

You could potentially save up to 4% on your flight if you consider stops on a London Heathrow Airport to Cancún flight.

How have London Heathrow Airport to Cancún flight prices changed over time?

As of November 2024, prices for London Heathrow Airport to Cancún flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Cancún

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

Cheap London Heathrow Airport to Cancún (LHR to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Cancún

Best price found

£354

Fastest flight time

13h 50m

Direct flights

None

Airports in Cancún

1 airport
The best one-way flight to Cancún from London Heathrow Airport in the past 72 hours is £354. The best return flight deal from London Heathrow Airport to Cancún found on momondo in the last 72 hours is £474.
The fastest flight from London Heathrow Airport to Cancún takes 13h 50m
There are no direct flights from London Heathrow Airport to Cancún. Popular non-direct route for this connection is London Heathrow Airport - Cancun Airport.
There is 1 airport near Cancún: Cancun (CUN)

  • How far is London Heathrow to Cancun by plane?

    The distance between London Heathrow and Cancun is about 4929.2 mi. Flights usually cover this in 14h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Heathrow Airport to Cancun Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Cancun Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport 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 license 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 airline from London Heathrow Airport to Cancún?


Best airlines flying from London Heathrow Airport to Cancún

Compare and see reviews for airlines that fly from London Heathrow Airport to Cancún with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £365Free CancellationRating
7.1
1,905 reviews
Search TAP AIR PORTUGAL flights
TUI AirwaysPriceFrom £378Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
Air EuropaPriceFrom £393Free CancellationRating
7.0
575 reviews
Search Air Europa flights
Air FrancePriceFrom £461Free CancellationRating
7.4
1,531 reviews
Search Air France flights
KLMPriceFrom £463Free CancellationRating
7.8
1,349 reviews
Search KLM flights
Virgin AtlanticPriceFrom £464Free CancellationRating
7.6
666 reviews
Search Virgin Atlantic flights
DeltaPriceFrom £466Free CancellationRating
8.0
8,827 reviews
Search Delta flights
Air CanadaPriceFrom £467Free CancellationRating
7.0
8,101 reviews
Search Air Canada flights
AeromexicoPriceFrom £498Free CancellationRating
7.5
2,031 reviews
Search Aeromexico flights
British AirwaysPriceFrom £501Free CancellationRating
6.7
6,843 reviews
Search British Airways flights

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?

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?

Yes. momondo can track prices for London to Cancún flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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