How long does it take to fly to London?

Flight times from Mexico to London vary, but if you’re flying out of Cancún and flying into London Heathrow Airport (one of the most popular routes), then the duration is 9h 20m on average. Another popular route from Mexico to London is flying from Mexico City to London Heathrow Airport, which will take roughly 10h 10m. Keep in mind that layovers or delays could extend your travel time.

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

As of October 2025, 44 flights take off from Mexico and land in London each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

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

As of October 2025, 6 flights take off from Mexico and land in London each day. The most common flight departure time for this route is 22:00, with 100% of daily flights taking off in the evening.

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

WestJet and JetBlue are the most popular carriers operating from Mexico to London

Which airlines fly to London?

British Airways, Aeromexico and Air Canada are the top three most popular airlines that fly to London from Mexico according to our data. British Airways is the first choice among our users, with 57% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Mexico to London are refreshed on a daily basis.

How many operators does momondo search for flights from Mexico to London?

There are 3 operators available for flights from Mexico to London as of October 2025.

How old do you have to be to fly from Mexico to London?

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 Mexico to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London 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.

£255 Cheap Flights from Mexico to London in 2025/26

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Find the cheapest flights from Mexico to London

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Recent return flight deals from Mexico to London

Enter your travel dates to find the best prices.

10:12 - 10:05CUN-LGW

18h 53m1 stop

14:10 - 09:10LGW-CUN

24h 00m1 stop

£501Multiple Airlines

Find Deal

Sat, 13 Dec - Sun, 11 Jan

10:12 - 10:05CUN-LGW

18h 53m1 stop

14:00 - 09:10LGW-CUN

24h 10m1 stop

£509Multiple Airlines

Find Deal

Sat, 13 Dec - Fri, 16 Jan

12:15 - 07:10CUN-LHR

13h 55m1 stop

09:00 - 22:40LHR-CUN

18h 40m2 stops

£616Air Canada

Find Deal

Thu, 13 Nov - Tue, 18 Nov

12:15 - 11:20CUN-LHR

18h 05m2 stops

09:00 - 22:40LHR-CUN

18h 40m2 stops

£622Air Canada

Find Deal

Thu, 13 Nov - Tue, 18 Nov

12:50 - 19:00MEX-LGW

24h 10m1 stop

11:45 - 18:40LGW-MEX

36h 55m1 stop

£674British Airways

Find Deal

Thu, 26 Feb - Wed, 11 Mar

20:30 - 19:00MEX-LGW

16h 30m1 stop

19:40 - 22:10LGW-MEX

32h 30m1 stop

£676British Airways

Find Deal

Fri, 6 Mar - Mon, 16 Mar

22:30 - 12:50CUN-LHR

9h 20mdirect

06:30 - 15:05LHR-CUN

13h 35m1 stop

£676Virgin Atlantic

Find Deal

Sun, 8 Feb - Tue, 10 Feb

15:10 - 09:00MEX-LGW

35h 50m2 stops

17:25 - 21:30LGW-MEX

34h 05m2 stops

£677Aeromexico

Find Deal

Tue, 3 Mar - Thu, 5 Mar

12:27 - 15:05CUN-LHR

21h 38m1 stop

22:30 - 11:42LHR-CUN

18h 12m1 stop

£678Aeromexico

Find Deal

Sun, 8 Feb - Tue, 10 Feb

22:30 - 12:50CUN-LHR

9h 20mdirect

14:45 - 20:40LHR-CUN

10h 55mdirect

£680Virgin Atlantic

Find Deal

Wed, 3 Dec - Wed, 10 Dec

JetBlue flights from Mexico to London

Our best JetBlue deals on Mexico to London flight tickets

JetBlue

13 Nov

CUN15:05Cancun

24h 40m

1 stop

LHR20:45London Heathrow

18 Nov

LHR12:20London Heathrow

30h 24m

1 stop

CUN13:44Cancun

£590

Find similar

JetBlue

13 Nov

CUN15:05Cancun

24h 40m

1 stop

LHR20:45London Heathrow

18 Nov

LHR09:20London Heathrow

34h 55m

1 stop

CUN15:15Cancun

£593

Find similar

JetBlue

17 Nov

CUN16:45Cancun

33h 10m

1 stop

LHR06:55London Heathrow

24 Nov

LHR08:05London Heathrow

15h 53m

1 stop

CUN18:58Cancun

£604

Find similar

Air Canada flights from Mexico to London

Our best Air Canada deals on Mexico to London flight tickets

Air Canada

13 Nov

CUN12:15Cancun

13h 55m

1 stop

LHR07:10London Heathrow

18 Nov

LHR09:00London Heathrow

18h 40m

2 stops

CUN22:40Cancun

£616

Find similar

Air Canada

13 Nov

CUN12:15Cancun

18h 05m

2 stops

LHR11:20London Heathrow

18 Nov

LHR09:00London Heathrow

18h 40m

2 stops

CUN22:40Cancun

£622

Find similar

Air Canada

15 Mar

CUN11:15Cancun

14h 55m

1 stop

LHR07:10London Heathrow

24 Mar

LHR06:50London Heathrow

19h 50m

2 stops

CUN21:40Cancun

£637

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CancúnLondon

CUN - LGW

CUNLGW

Cancun

Sat 13/12

10:12-10:05

1 stop18h 53m

London Gatwick

Sun 11/1

14:10-09:10

1 stop24h 00m

£501

CancúnLondon

CUN - LGW

CUNLGW

Cancun

Sat 13/12

10:12-10:05

1 stop18h 53m

London Gatwick

Fri 16/1

14:00-09:10

1 stop24h 10m

£509

CancúnLondon

CUN - LHR

CUNLHR

Cancun

Thu 13/11

12:15-07:10

1 stop13h 55m

London Heathrow

Tue 18/11

09:00-22:40

2 stops18h 40m

£616

CancúnLondon

CUN - LHR

CUNLHR

Cancun

Thu 13/11

12:15-11:20

2 stops18h 05m

London Heathrow

Tue 18/11

09:00-22:40

2 stops18h 40m

£622

Mexico CityLondon

MEX - LGW

MEXLGW

Mexico City Benito Juarez

Thu 26/2

12:50-19:00

1 stop24h 10m

London Gatwick

Wed 11/3

11:45-18:40

1 stop36h 55m

£674

Mexico CityLondon

MEX - LGW

MEXLGW

Mexico City Benito Juarez

Fri 6/3

20:30-19:00

1 stop16h 30m

London Gatwick

Mon 16/3

19:40-22:10

1 stop32h 30m

£676

CancúnLondon

CUN - LHR

CUNLHR

Cancun

Sun 8/2

22:30-12:50

Nonstop9h 20m

London Heathrow

Tue 10/2

06:30-15:05

1 stop13h 35m

£676

Mexico CityLondon

MEX - LGW

MEXLGW

Mexico City Benito Juarez

Tue 3/3

15:10-09:00

2 stops35h 50m

London Gatwick

Thu 5/3

17:25-21:30

2 stops34h 05m

£677

CancúnLondon

CUN - LHR

CUNLHR

Cancun

Sun 8/2

12:27-15:05

1 stop21h 38m

London Heathrow

Tue 10/2

22:30-11:42

1 stop18h 12m

£678

CancúnLondon

CUN - LHR

CUNLHR

Cancun

Wed 3/12

22:30-12:50

Nonstop9h 20m

London Heathrow

Wed 10/12

14:45-20:40

Nonstop10h 55m

£680

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 Mexico to London

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

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Mexico is in February. Flight prices, which tend to average around £741, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Mexico averaging around £741.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £811. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Mexico to London for around £925.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £808. Flights at midday are often more expensive, with an average ticket price of £895.

What is the cheapest Mexico to London flight route?

Fly from Cancun to London Heathrow for the best Mexico - London flight prices

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

You are more likely to see cheaper flights to London from Mexico when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £855 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Mexico for as low as £738 on momondo.

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

There are 4 cabin classes available to choose from on Mexico to London 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 Mexico to London flights?

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

Cheap Mexico to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to London

Best price found	£250
Fastest flight time	9h 10m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in London	1 airport

The best one-way flight to London from Mexico in the past 72 hours is £250. The best return flight deal from Mexico to London found on momondo in the last 72 hours is £318.

The fastest flight from Mexico to London takes 9h 10m

Direct flights go from Mexico to London on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Aeromexico and Virgin Atlantic..

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Mexico to London?
Prices for flights from Mexico to London are refreshed on a daily basis.
How many operators does momondo search for flights from Mexico to London?
There are 3 operators available for flights from Mexico to London as of October 2025.
How old do you have to be to fly from Mexico to London?
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 Mexico to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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 plane model from Mexico to London?
momondo data reveals that the most frequently booked plane model on the route from Mexico to London is Boeing 787-9 Dreamliner, representing 59.72% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 15.05%, Airbus A350-900 at 11.96%, and Boeing 777 at 7.72%.

Best airlines flying from Mexico to London

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £539	Free Cancellation	Rating 6.7 7,461 reviews	Search British Airways flights
Air Canada	PriceFrom £680	Free Cancellation	Rating 7.1 10,335 reviews	Search Air Canada flights
Aeromexico	PriceFrom £704	Free Cancellation	Rating 7.4 1,680 reviews	Search Aeromexico flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Dover

Hayes

Chelmsford

Worthing

Dartford

Bedford

Ramsgate

Stansted

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Mexico.

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

Yes. momondo allows you to filter the results for Mexico to London flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from Mexico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Mexico to London 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.