LON - MEX

£432 Find Cheap Flights from London to Mexico City – Compare and Save

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Everything you should know

Cheapest return flight
£652
Typical prices: £661-£1,008
Multiple Airlines
Thu 27/9Tue 9/10
LGW - MEX • 1 stop
Cheapest direct flights
£686
Typical prices: £739-£1,076
Aeromexico
Sun 4/11Sat 17/11
LHR - MEX • Direct
Direct flights
You can fly direct with Aeromexico and British Airways. Average duration is 11h 46m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 7% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 98% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 12 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £653 (return)
Shortest trip • 14h 44m (one-way)
Insights
Insights
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We hope you enjoy your trip to Mexico City!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Mexico City (LON-MEX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Mexico City

Tue, 12 Jan - Wed, 27 Jan
Multiple Airlines Logo
09:35 - 19:45LGW  London Gatwick-MEX Mexico City Benito Juarez
16h 10m1 stop Orlando
Multiple Airlines Logo
11:10 - 06:55MEX  Mexico City Benito Juarez-LGW London Gatwick
13h 45m1 stop Orlando
£654Multiple Airlines
Tue, 12 Jan - Thu, 28 Jan
Multiple Airlines Logo
09:35 - 19:45LGW  London Gatwick-MEX Mexico City Benito Juarez
16h 10m1 stop Orlando
Multiple Airlines Logo
11:10 - 06:50MEX  Mexico City Benito Juarez-LGW London Gatwick
13h 40m1 stop Orlando
£655Multiple Airlines
Thu, 1 Oct - Wed, 14 Oct
Aeromexico Logo
22:30 - 03:15LHR  London Heathrow-MEX Mexico City Benito Juarez
11h 45mdirect
Aeromexico Logo
22:25 - 16:00MEX  Mexico City Benito Juarez-LHR London Heathrow
10h 35mdirect
£675Aeromexico
Wed, 4 Nov - Wed, 18 Nov
Air Canada Logo
09:00 - 01:15LHR  London Heathrow-MEX Mexico City Benito Juarez
22h 15m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
07:15 - 11:50MEX  Mexico City Benito Juarez-LHR London Heathrow
22h 35m1 stop Vancouver Intl
£680Air Canada
Thu, 3 Dec - Wed, 3 Feb
Air Canada Logo
09:00 - 01:15LHR  London Heathrow-MEX Mexico City Benito Juarez
22h 15m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
07:15 - 11:50MEX  Mexico City Benito Juarez-LHR London Heathrow
22h 35m1 stop Vancouver Intl
£681Air Canada
Wed, 4 Nov - Mon, 16 Nov
Aeromexico Logo
22:30 - 04:20LHR  London Heathrow-MEX Mexico City Benito Juarez
11h 50mdirect
Aeromexico Logo
22:20 - 15:05MEX  Mexico City Benito Juarez-LHR London Heathrow
10h 45mdirect
£686Aeromexico
Tue, 19 Jan - Wed, 27 Jan
British Airways Logo
11:25 - 22:10LHR  London Heathrow-MEX Mexico City Benito Juarez
16h 45m1 stop Madrid Barajas
British Airways Logo
21:00 - 13:10MEX  Mexico City Benito Juarez-LHR London Heathrow
10h 10mdirect
£689British Airways
Wed, 17 Feb - Wed, 24 Feb
British Airways Logo
08:45 - 18:40LHR  London Heathrow-MEX Mexico City Benito Juarez
15h 55m1 stop Madrid Barajas
British Airways Logo
21:00 - 13:10MEX  Mexico City Benito Juarez-LHR London Heathrow
10h 10mdirect
£689British Airways
Sat, 30 Jan - Mon, 8 Feb
Lufthansa Logo
07:40 - 18:05LHR  London Heathrow-MEX Mexico City Benito Juarez
16h 25m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:00 - 16:50MEX  Mexico City Benito Juarez-LHR London Heathrow
13h 50m1 stop Frankfurt am Main
£691Lufthansa
Fri, 12 Feb - Mon, 22 Feb
Lufthansa Logo
09:30 - 19:00LHR  London Heathrow-MEX Mexico City Benito Juarez
15h 30m1 stop Frankfurt am Main
Lufthansa Logo
21:00 - 16:50MEX  Mexico City Benito Juarez-LHR London Heathrow
13h 50m1 stop Frankfurt am Main
£691Lufthansa
Booking Insights

Price, demand, and travel trends for London to Mexico City flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London to Mexico City with more confidence.

What is the cheapest London to Mexico City flight route?

There's little price difference between London to Mexico City routes. They average around £823 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to Mexico City?

Monday is the cheapest day of the week to fly from London to Mexico City and is 4% cheaper than the average day. Friday is the most expensive day with flight prices 6% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London to Mexico City?

  • February is the cheapest month to fly from London to Mexico City at £649 return.
  • July (£1,124) and August (£1,078) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 73% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London to Mexico City the cheapest?

Flights from London to Mexico City are cheapest 12 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from London to Mexico City

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for London to Mexico City flights

Low season

August

Cheapest flight

£432
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flights from London Heathrow Airport to Mexico City

When to book flights from London to Mexico City

Are your dates flexible? Find out the best times to travel from London to Mexico City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London to Mexico City flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What facilities does London Heathrow Airport provide for families?

    London Heathrow has plenty of amenities for families with children of any age. Starting from the "Kids Eat Free" programme, in which restaurants take part on a rotating basis, through to changing facilities and a pre-order baby milk service available through Boots chemist, the airport has you covered. Children’s play areas are available in each terminal, and Terminal 3 boasts an additional Family Lounge with age-specific play zones and a quiet room.

  • Is there an on-site hotel at Mexico City Airport?

    If your flight from London to Mexico City arrives very late or you need to transit through the airport, you can choose from four in-terminal accommodation options. Sleep capsules by IZzzleep are available in both terminals with a minimum stay of 2h, while for a longer stay, Terminal 1 houses the Hilton Mexico City Airport and Terminal 2 the Hotel NH Collection Mexico City Aeropuerto. Finally, the Courtyard Mexico City Airport offers access to both terminals, via covered walkway to Terminal 1 or free shuttle to Terminal 2.

  • Can I get from Mexico City Airport to the city centre by public transport?

    Yes, Metrobus Line 4 links the airport with the centre of Mexico City, with useful stops to make connections along the way. Buses depart from both terminals between 04:30 and 00:00 (from 05:00 on Sundays) and have reserved spaces for luggage and wheelchairs. A slightly quicker option is to take the metro, a sizeable network that covers much of the city. The closest station to the airport is a short walk from Terminal 1: the Terminal Aérea station on Line 5 (yellow).

  • Is it easy to find a taxi at Mexico City Airport?

    Yes. The best thing to do is head to a prepaid taxi counter located in the Arrivals zone of each terminal; authorised companies include Porto Taxi, Nueva Imagen and Yellow Cab. Taxis are available 24h a day and a trip downtown should cost around 250-300 MXN (9-12 GBP).

  • Which hotels are there at London’s airports?

    If your flight is early, you can get a hotel at one of the London airports, so you are fresh for travel the next day. For instance, if you’re departing from Heathrow Airport (LHR), there is Aerotel, whereas if you’re leaving from Luton Airport (LTN), you can opt for Courtyard by Marriott.

  • Where can I travel from Mexico City Airport (MEX)?

    Not only is Mexico City Airport convenient for those travelling to the capital city, but it is also near a range of other cities. For instance, You can drive to Puebla in about 1h 45min or Toluca in around 1h 20min.

  • How can I reduce my carbon emissions by taking a specific flight?

    You can choose a flight that emits less carbon dioxide through the KAYAK search engine. For example, flights with KLM and Aeromexico release about 60% less CO2 than the industry average.

  • How can I access the internet on flights from London to Mexico City Airport?

    If you are on a working holiday or you just want to stay in contact with loved ones, you should choose an airline that has internet on board. Aeromexico offers Wi-Fi to passengers, so you can stay connected throughout.

  • Which airlines offer extra legroom and free seat selection on London to Mexico City flights?

    Among airlines operating London to Mexico City flights:

    • Aeromexico: offers extra legroom; offers free seat selection
    • British Airways: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from London to Mexico City?

    2 airlines operate flights between London and Mexico City. The airlines offering direct flights on this route include:

    • Aeromexico
    • British Airways

  • Which airports can I use when flying from London to Mexico City?

    Flights from London to Mexico City may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Mexico City Benito Juarez (MEX).

  • Which airlines include bags at no extra cost on London to Mexico City flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Aeromexico: a cabin bag and a checked bag in Economy class
    • British Airways: a cabin bag and a checked bag in Economy class
    • Iberia: a cabin bag and a checked bag in Business Class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from London to Mexico City?

    Four cabin classes are available on flights from London to Mexico City:

    • Economy class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by having a stopover when flying from London to Mexico City?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £653 return via Bogotá El Dorado (BOG), compared with £883 for direct.

  • What is the standard checked bag allowance on flights from London to Mexico City?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £66–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which airports do connecting flights from London to Mexico City pass through?

    One-stop flights from London to Mexico City most commonly connect through:

    • Dallas/Fort Worth (DFW) – 22% of one-stop connections
    • Bogotá El Dorado (BOG) – 17% of one-stop connections
    • Houston George Bush Intcntl (IAH) – 14% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 8% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London to Mexico City?

    Yes. Being flexible with your travel dates can save you up to 11% on the London to Mexico City route. Monday is the cheapest departure day at £781 return on average, while Friday is the most expensive at £868, a difference of £87. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed on the route from London to Mexico City?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Mexico City route, 10% of flights were delayed in the past 3 months, with delays averaging 2 hours 19 minutes.

  • How are flight departures from London to Mexico City spread across the day?

    Afternoon is the busiest departure period on London to Mexico City flights, with 50% leaving in that window. Night departures account for 50%, Morning flights for 0%, and Evening flights for 0%.

  • What popular places can I visit in Mexico City?

    Some of the most popular sights in Mexico City are Zona Rosa, Monumento a la Revolución, and Plaza de la Constitucion. These are among the most viewed places in Mexico City on KAYAK.

  • What are the earliest and latest flights from London to Mexico City?

    These are the earliest and latest flight times available from London to Mexico City:

    • Earliest: departs at 12:45 and lands at 00:31
    • Latest: departs at 22:30 and lands at 10:16.

    The flight takes about 11h 46m.

  • How expensive are last-minute London to Mexico City flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 18% above the route average of £814. Book 12 weeks before departure for the lowest fares.

  • How long is a flight from London to Mexico City?

    A direct flight from London to Mexico City takes 11h 46m, covering 5,542 miles.

  • Do I need a passport to fly from London to Mexico City?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from London to Mexico City changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £654 to £4,993. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from London to Mexico City looking right now?

    One-way fares from London to Mexico City are currently lower than usual. Average one-way flight prices are about £498, which is 12% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from London to Mexico City?

    Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different stopover airport from London to Mexico City?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time of 14h 44m, compared to 14h 45m via Paris Charles de Gaulle (CDG) and 14h 49m via Amsterdam Schiphol (AMS).

  • What is the time difference between London and Mexico City?

    Mexico City is 7 hours behind London (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Mexico City Benito Juarez Airport (MEX)?

    Mexico City Benito Juarez Airport (MEX) hosts 5 major car hire companies, with daily rates starting from around £1 for economy cars. Top options include:
    · Budget
    · Infinity Car Rental
    · Europcar
    · MEXRENTACAR
    · America Car Rental

  • How much should I expect to pay for a London to Mexico City flight?

    Return flights from London to Mexico City range from £661 to £1,008, with an average of £814 over the past 12 months. Anything below £661 counts as a good deal.

Your guide to booking London to Mexico City flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average £781 – about £87 less than Friday (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to Mexico City trip for February. Fares historically average £649 return in that month – typically £475 less than the most expensive month, which is July (based on the last 12 months).
  • If arriving on time is high on your priority list, Aeromexico is the strongest pick on this route. 98% of Aeromexico flights from London to Mexico City arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 90%. When flights on this route do arrive late, the average delay is 2 hours19 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Bogotá El Dorado Airport (BOG) can be cheaper than flying direct. The cheapest stopover option averages £653 return on this route – about £231 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Mexico City Benito Juarez Airport.
    - Camino Real Aeropuerto Mexico
    - NH Collection Mexico City Airport T2
    - Courtyard by Marriott Mexico City Airport
  • Direct flights from London to Mexico City are available with Aeroméxico, British Airways and Virgin Atlantic. Aeroméxico flights will land at the newer Terminal 2, while non-Star Alliance flights land at Terminal 1. To get between the two terminals, you can use a free train or pay to take the bus.
  • Most direct flights from London to Mexico City depart from London Heathrow (LHR), which is a short train journey from Central London. The Heathrow Express departs London Paddington every 15min and takes 15min to reach the airport. A single fare costs 25 GBP at peak times.
  • Get some sleep in before the long flight from London to Mexico City by heading to London Heathrow’s Rest Zone. Located in Terminal 3, the free area offers sofas and loungers, vending machines and some much-needed peace.
  • Grab a bite to eat upon arrival at Mexico City Airport (MEX) in one of the many on-site food concessions. Terminal 2 Arrivals features a Starbucks that opens from 05:00 to 00:00, while Terminal 1 has two bars, a fast food outlet, and a 24h branch of the 7-Eleven convenience store.
  • Duty-free shopping is available to passengers arriving on international flights to Mexico City. Located near baggage reclaim, the Terminal 1 shops are open 24h a day.
  • If you have a disability and need assistance when you’re travelling from London to Mexico City, you should get in contact with your airline at least 48 hours prior to take-off. They will ensure a staff member is on hand to assist throughout your journey. If you have a hidden disability, you can get a sunflower lanyard, which will ensure staff know to offer you help.
  • UK citizens aren’t required to get a visa during their stay in Mexico, as you will be provided with a passport stamp upon arrival. This stamp will dictate how many days you can stay in the country. Your passport also needs to be valid for the whole period of your stay in the country.

Prefer to fly direct from London to Mexico City?

 
Find which airlines fly direct from London to Mexico City Benito Juarez Airport, which days they fly and book direct flights.

Direct departures

London to Mexico City Benito Juarez

Monday

Aeromexico,British Airways

Aeromexico,British Airways

Tuesday

Aeromexico,British Airways

Aeromexico,British Airways

Wednesday

Aeromexico,British Airways

Aeromexico,British Airways

Thursday

Aeromexico,British Airways

Aeromexico,British Airways

Friday

Aeromexico,British Airways

Aeromexico,British Airways

Saturday

Aeromexico,British Airways

Aeromexico,British Airways

Sunday

Aeromexico,British Airways

Aeromexico,British Airways

See more direct flights

Direct returns

Mexico City Benito Juarez to London

Monday

Aeromexico,British Airways

Aeromexico,British Airways

Tuesday

Aeromexico,British Airways

Aeromexico,British Airways

Wednesday

Aeromexico,British Airways

Aeromexico,British Airways

Thursday

Aeromexico,British Airways

Aeromexico,British Airways

Friday

Aeromexico,British Airways

Aeromexico,British Airways

Saturday

Aeromexico,British Airways

Aeromexico,British Airways

Sunday

Aeromexico,British Airways

Aeromexico,British Airways

See more direct flights

More options for your flight from London to Mexico City

Complete your trip to Mexico City with a hotel stay or car hire