MEX - LON

$405 Find Cheap Flights from Mexico City to London

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to London, as well as popular online travel agencies
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Expert advice

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Aeromexico's Wi-Fi is suitable for streaming on 787s.
Check in 3 hours before at MEX for international flights.
Expert advice
Expert advice
Expert advice
Expert advice
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We hope you love your trip to London!
Booking Insights

KAYAK's insights & trends for Mexico City to London flights

Get data-powered insights and trends into flights from Mexico City to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Mexico City to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Mexico City to London departing in January.
Expert advice

Expert advice for your flight from Mexico City to London

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

BA's premium economy offers 7 inches more legroom, ideal for long-haul comfort.


BA's Club World provides priority boarding and enhanced baggage allowance for long-haul flights.

Aeromexico

Aeromexico's Clase Premier offers 20” wide seats with 60” pitch on Boeing 787-9 Dreamliner.


Aeromexico's Wi-Fi is available on Boeing 787, 737 MAX, and 737-800, suitable for streaming.

Virgin Atlantic

Virgin Atlantic's Upper Class features fully flat beds and direct aisle access for ultimate comfort.


Virgin Atlantic's Economy Delight offers extra legroom and priority boarding for enhanced comfort.

Airports
MEX

Check in 3 hours before your international flight at MEX due to potentially long security lines.

Read more about MEXby Marisa Garcia
LHR

The Elizabeth Line offers a cost-effective 35-minute journey from Heathrow to central London.

Read more about LHRby Duncan Madden
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan Madden

Duncan Madden

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.

Read more
Marisa Garcia

Marisa Garcia

Expert on Aeromexico and MEX

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff

Laura Ratliff

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$406
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Mexico City to London Heathrow Airport

When to book flights from Mexico City to London

Are your dates flexible? Find out the best times to travel from Mexico City to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
  • What are some popular layover cities on flights from Mexico City Benito Juárez International Airport (MEX) to London?

    Some of the most affordable one-stop flights from MEX to London are operated by Lufthansa, with layovers in either Frankfurt or Munich. Some of the most affordable two-stop flights are on Delta, with a stop first in Atlanta and then in Detroit or JFK.

  • Which terminal at Mexico City Benito Juárez International Airport (MEX) will my flight to London depart from?

    Lufthansa, British Airways, American Airlines, and Iberia—airlines offering some of the cheapest tickets from Mexico City to London—depart from Terminal 1. Delta flights from MEX to London depart from the newer Terminal 2.

  • How can I get from Terminal 1 to Terminal 2 at Mexico City Benito Juárez International Airport (MEX)?

    There is a complimentary train that connects the two terminals. It departs about every 10 minutes and takes from 5 to 10 minutes to get from one terminal to the other. To board, you must have carry-on luggage only and an airline ticket. If you have more luggage, you will have to pay a fee to take the bus that ferries passengers between terminals.

  • What is the advantage of landing at London Stansted Airport (STN)?

    Sometimes you can find a relatively cheap ticket from MEX to STN. Another advantage is that STN is smaller than Heathrow or Gatwick, and therefore easier to navigate. Located to the northeast of London, it is close to cities such as Ipswich and Cambridge and provides express rail service into London.

KAYAK’s top tips for finding a cheap flight from Mexico City to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $462 or less one-way and $1,154 or less round-trip.
  • When you are booking a flight from Mexico City Benito Juárez International Airport (MEX) to London, you are most likely to find that many of the cheapest tickets involve self-transfers, which require that you collect your baggage and then check in and go through security again at a layover airport. Checking no bags and bringing carry-on luggage only will help expedite this process.
  • If you are flying from Mexico City Benito Juárez International Airport (MEX) to London on American Airlines, you can enjoy waiting for your flight at Terminal 1 of MEX in the American Airlines Admirals Club. To gain access, you can pay at the door when you show your American Airlines plane ticket. United ticket holders can pay at the door in T1 to enter the United Club.
  • Consider flying into London Luton Airport (LTN) when you depart from MEX. Some of the most affordable tickets land at this lesser-known London airport, which is located about 30 miles north of downtown London and more manageable due to its smaller size.
  • If you are planning to rent a car when you land at any of the five London airports, be sure to reserve a child safety seat beforehand if you will be driving with children. Kids younger than 12 or shorter than 4 and 1/2 feet must travel in a child safety seat appropriate for their age, size, and weight.
  • One of the most cost-efficient ways to get from downtown Mexico City to MEX on public transportation is to take a Line 1 or a Line 2 subway to the San Lazaro station. There, you will transfer to a Line 4 bus, which will take you to Terminal 1 of MEX.

Prefer to fly direct from Mexico City to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mexico City Benito Juarez to London.
Find which airlines fly direct from Mexico City Benito Juarez Airport to London, which days they fly and book direct flights.

Direct departures

Mexico City Benito Juarez to London

Monday

Aeromexico, British Airways

Aeromexico, British Airways

Tuesday

Aeromexico

Aeromexico

Wednesday

Aeromexico, British Airways

Aeromexico, British Airways

Thursday

Aeromexico

Aeromexico

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

London to Mexico City Benito Juarez

Monday

Aeromexico, British Airways

Aeromexico, British Airways

Tuesday

Aeromexico

Aeromexico

Wednesday

Aeromexico, British Airways

Aeromexico, British Airways

Thursday

Aeromexico

Aeromexico

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

Reviews of the top 4 airlines serving from Mexico City to London

 
See real verified KAYAK customer reviews for airlines flying from Mexico City to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mexico City to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 670 reviews
8.1Crew
7.7Boarding
6.9Food
7.3Comfort
7.5Entertainment
Airline reviews

Great staff great experience, made a 2 hour delay very bearable

10.0 ExcellentAnonymous, Oct 2025LAX - LHR
Read more Virgin Atlantic reviews

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

the guy in front of me put his seat back immediately...and then left it back including thru landing and taxiing to the runway. attendants did not check/ask him to put it up for landing.

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

In flight entertainment system did not work across the whole plane for entire flight. Seats were very cramped. Cabin temperature was freezing cold. Crew was miserable and answered everyone in a short and barking manner. I’ve flown air Canada many many times and never had an issue. But this was unpleasant.

They screwed up so bad, I asked for a short check for my luggage since we had a 21 hour overnight layover in London at a hotel. They said I have to receive my luggage in London because it’s an overnight layover. Get to London, nope, my bags aren’t coming off they are staying in terminal 5 over night and going straight to Ibiza. So we had no luggage for a whole day and basically stuck with no clothes or washroom stuff. Finally get to Ibiza and my luggage is completely smashed and damaged and missing a wheel. Now I have to drag this 50 lbs luggage around Ibiza islands for 10 days. Wtf. So pissed off Air Canada is LITERALLY THE WORST AIRLINE IN THE WORLD

Great flight ✈️ I requested a vegan meal and don’t think offering frozen fruit cup for breakfast is a good idea people want something warm or neutral like the muffin but it was cold from being in the paper bag with the frozen fruit 🧐 and unfortunately I didn’t have either and I don’t like wasting food so that was a disappointment. Flight was on time departure and arrival flight crew were good.

It's was good in general. I had a annoying next seat passenger. But nothing nobody could do anything

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

on time quick service but food so so and seats very small. no leg room. I think passengers should not be bringing so large carry on suitcases and should have free check in. Then boarding and unloading would be faster

Bug wouldn't let me upgrade my 17 year old son to an exit row preferred seat even though conditions clearly stipulated 16 years minimum. Luckily no one else took the seat so a supervisor was able to force quit my son at the gate. Could have been a real problem had we been separated but all is well that ended well.

After nearly nine years without traveling, my son and I decided to take our first flight, and we chose Air Canada and I’m so glad we did! From start to finish, our experience was nothing short of amazing. The flight itself was smooth, comfortable, and truly enjoyable. The staff were warm, professional, and went above and beyond to make us feel at ease. But what really stood out for me was the luggage tracking feature. Knowing that my bag was scanned onto the same flight I was on gave me such peace of mind. It’s little details like this that make all the difference, especially after not traveling for so long. This trip was incredibly special for us, and Air Canada made it even more memorable. Thank you for such a fantastic experience I wouldn’t hesitate to fly with you again!

Missed flight to Kamloops with Air Canada. They did not hold the plane when I was delayed in security. Could not provide another flight for THREE DAYS. Provided hotel, however I had my husband come to get me. This needs to be compensated.

The flat beds. Other than that, the place was not clean.

It is a wonderful airline. The cabin crews were friendly and the food as well as the service the were excellent.

Good but could be better for comfort and entertainment aspect

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

Very bad.i will never book British flights for future

Moved me away from my family and refused to fix it.

I noticed the crew was so much nicer and friendlier. It would be nice if British Airways would serve soft drinks during the flight

Must have had an elderly tour on the trip. Plane boarded via tarmac and had both front and tail stairway access. We waited about ten minutes at the rear entrance while elderly folks entered the forward access and walked all the way back to last rows of the aircraft! We could not access the row until every one of them finally reached the final rows. There should have been an agent directing folks Forward and Aft based on seat row. It was comical.

The airport experience at check-in, just to drop a bag, was horrible. The were two agents working, two watching. We stood in line for just short of one hour. I asked the agent if this were normal and he said, "Well, yes. Just two computer terminals." No apologies. BA needs to fix this ASAP. Meanwhile, I've moved BA to the very bottom of my booking list.

Everything you need to know for your flight from Mexico City to London

Information on your arrival and departure airports

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