LHR - MEX

£363 Find Cheap Flights from London Heathrow Airport to Mexico City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Mexico City departing on 24/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Mexico City.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Mexico City.
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Everything you should know

Cheapest return fare
£547
Typical prices: £586-£811
Avianca
Sat 7/3Sun 22/3
LHR - MEX • 1 stop
Cheapest direct flights
£585
Typical prices: £666-£872
Aeromexico
Tue 3/3Tue 10/3
LHR - MEX • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA's professional cabin crew enhance economy service.
Virgin's Premium Economy offers wider seats for comfort.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Mexico City
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Top airlines
Avianca
Cheapest • from £547 (return)
Virgin Atlantic
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 50% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Mexico City!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Heathrow to Mexico City (LHR-MEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Mexico City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Mexico City

Sat, 7 Mar - Sun, 22 Mar
Avianca Logo
21:40 - 12:10
LHR
-
MEX
20h 30m
1 stop
Avianca Logo
05:00 - 14:35
MEX
-
LHR
27h 35m
1 stop
£547Avianca
Sat, 7 Mar - Fri, 3 Apr
Avianca Logo
21:40 - 18:10
LHR
-
MEX
26h 30m
1 stop
Avianca Logo
04:55 - 15:35
MEX
-
LHR
27h 40m
1 stop
£548Avianca
Tue, 24 Feb - Tue, 24 Mar
Avianca Logo
21:40 - 18:10
LHR
-
MEX
26h 30m
1 stop
Avianca Logo
05:00 - 14:35
MEX
-
LHR
27h 35m
1 stop
£549Avianca
Sat, 7 Mar - Sun, 22 Mar
Avianca Logo
21:40 - 01:15
LHR
-
MEX
33h 35m
2 stops
Avianca Logo
05:00 - 14:35
MEX
-
LHR
27h 35m
1 stop
£550Avianca
Tue, 24 Feb - Tue, 24 Mar
Avianca Logo
21:40 - 01:15
LHR
-
MEX
33h 35m
2 stops
Avianca Logo
05:00 - 14:35
MEX
-
LHR
27h 35m
1 stop
£550Avianca
Sun, 15 Mar - Sun, 22 Mar
Avianca Logo
21:40 - 01:15
LHR
-
MEX
33h 35m
2 stops
Avianca Logo
05:00 - 14:35
MEX
-
LHR
27h 35m
1 stop
£555Avianca
Sat, 7 Mar - Thu, 2 Apr
Avianca Logo
21:40 - 01:15
LHR
-
MEX
33h 35m
2 stops
Avianca Logo
00:40 - 15:35
MEX
-
LHR
31h 55m
1 stop
£556Avianca
Mon, 18 May - Wed, 30 Sep
Avianca Logo
22:05 - 12:10
LHR
-
MEX
21h 05m
1 stop
Avianca Logo
04:55 - 15:35
MEX
-
LHR
27h 40m
1 stop
£559Avianca
Mon, 18 May - Tue, 29 Sep
Avianca Logo
22:05 - 10:55
LHR
-
MEX
19h 50m
2 stops
Avianca Logo
00:40 - 15:35
MEX
-
LHR
31h 55m
1 stop
£561Avianca
Mon, 11 May - Sat, 23 May
Avianca Logo
22:05 - 12:10
LHR
-
MEX
21h 05m
1 stop
Avianca Logo
00:40 - 15:35
MEX
-
LHR
31h 55m
1 stop
£561Avianca
Booking Insights

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

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

Find cheap flights to Mexico City
Find cheap flights to Mexico City

Planning a trip from Heathrow to Mexico City? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London Heathrow Airport to Mexico City?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Mexico City departing in March.

What’s the cheapest day of the week to fly from London Heathrow Airport to Mexico City?

The average price of all round-trip flights from London Heathrow Airport to Mexico City clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Mexico City on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London Heathrow Airport to Mexico City. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Mexico City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Mexico City is January, where tickets cost £349 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £897 and £868 respectively.

Can I save money by flying with a stopover from London Heathrow Airport to Mexico City?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £644, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London Heathrow Airport to Mexico City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Mexico City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Mexico City, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Mexico City

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
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.

Good to know - Cheap tickets from London Heathrow Airport to Mexico City

Low seasonAugust
Cheapest flight£363
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (29% more expensive on average)
Flight from London Heathrow Airport to Mexico City

When to book flights from Heathrow to Mexico City

Are your dates flexible? Find out the best times to travel from Heathrow to Mexico City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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.

FAQs for booking London Heathrow Airport to Mexico City flights

  • What is the cheapest flight from London Heathrow Airport to Mexico City?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Mexico City was £363 for a one-way ticket and £547 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Mexico City?

    Iberia, and KLM offer inflight Wi-Fi service on the London Heathrow Airport to Mexico City flight route.

  • Which aircraft models fly most regularly from London Heathrow Airport to Mexico City?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London Heathrow Airport to Mexico City flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Mexico City?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Mexico City, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Mexico City?

    There are direct flights from London Heathrow Airport to Mexico City on a daily basis.

  • Which is the best airline for flights from London to Mexico City, Finnair or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Mexico City are Finnair and Virgin Atlantic. With an average price for the route of £702 and an overall rating of 7.6, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £720 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Mexico City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Mexico City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Mexico City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mexico City from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Mexico City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mexico City with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Mexico City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mexico City from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight from Mexico City to London Heathrow Airport? 25% of our users found flights on this route for £442 or less one-way and £737 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Mexico City?

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

Direct departures

London Heathrow 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 Heathrow

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

Reviews of the top 5 airlines flying from Heathrow to Mexico City

 
See real verified KAYAK customer reviews for airlines flying from London to Mexico City. 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 Heathrow to Mexico City? 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 678 reviews
7.3Comfort
7.6Entertainment
7.7Boarding
8.2Crew
6.9Food
Airline reviews

Food has been disappointing in both legs of flight to india

10.0 ExcellentRanj, Nov 2025
DEL - LHR
Read more Virgin Atlantic reviews

Food has been disappointing in both legs of flight to india

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.

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

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

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

It was very good. Service was friendly and efficient, and food was good.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Boarding procedure should have the crew and personnel who are more trained, in a sense of precisely knowing what can be done and what cannot. They do not have the exact information on what you should do in the first place, also the boarding itself was slightly delayed due to the aircraft "not being ready".

The staff were so very cheerful and happy! It really made my day to encounter such chipper folks throughout my journey

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

Boarding arrangements differentiated with groups, easy to follow. Seat size and leg room was very comfortable even I was with Economy class. Food was good and staff was nice. Very good experience even with 12 hrs long-haul.

The flight was delayed by an hour. Made the connection uncomfortably tight.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Economy seats were good and spacious. Much better than virgin by a mile.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

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

Information on your arrival and departure airports