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955 € Cheap Flights from Mendoza to London Heathrow

Compare Mendoza to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Mendoza to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Mendoza to London Heathrow? Find the lowest prices on one-way and return tickets right here.
London.955 € per passenger.Departing Tue, 21 Oct, returning Thu, 6 Nov.Return flight with LATAM Airlines and Avianca.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Tue, 21 Oct, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Thu, 6 Nov, arriving in Mendoza.Price includes taxes and charges.From 955 €, select.
London.963 € per passenger.Departing Thu, 9 Oct, returning Sun, 12 Oct.Return flight with LATAM Airlines and Avianca.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Thu, 9 Oct, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Sun, 12 Oct, arriving in Mendoza.Price includes taxes and charges.From 963 €, select.
London.1.010 € per passenger.Departing Tue, 4 Nov, returning Tue, 25 Nov.Return flight with LATAM Airlines and Avianca.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Tue, 4 Nov, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Tue, 25 Nov, arriving in Mendoza.Price includes taxes and charges.From 1.010 €, select.
London.1.146 € per passenger.Departing Thu, 25 Sep, returning Thu, 2 Oct.Return flight with LATAM Airlines and Avianca.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Thu, 25 Sep, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Thu, 2 Oct, arriving in Mendoza.Price includes taxes and charges.From 1.146 €, select.
London.1.196 € per passenger.Departing Thu, 11 Dec, returning Fri, 2 Jan.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Thu, 11 Dec, arriving in London Heathrow.Inbound indirect flight with LATAM Airlines, departs from London Heathrow on Fri, 2 Jan, arriving in Mendoza.Price includes taxes and charges.From 1.196 €, select.
London.1.212 € per passenger.Departing Mon, 29 Sep, returning Mon, 24 Nov.Return flight with LATAM Airlines and Vueling Airlines.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Mon, 29 Sep, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departs from London Heathrow on Mon, 24 Nov, arriving in Mendoza.Price includes taxes and charges.From 1.212 €, select.
London.1.254 € per passenger.Departing Tue, 23 Sep, returning Tue, 30 Sep.Return flight with LATAM Airlines and Virgin Atlantic.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Tue, 23 Sep, arriving in London Heathrow.Inbound indirect flight with Virgin Atlantic, departs from London Heathrow on Tue, 30 Sep, arriving in Mendoza.Price includes taxes and charges.From 1.254 €, select.
London.1.257 € per passenger.Departing Mon, 8 Jun, returning Tue, 14 Jul.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Mendoza on Mon, 8 Jun, arriving in London Heathrow.Inbound indirect flight with LATAM Airlines, departs from London Heathrow on Tue, 14 Jul, arriving in Mendoza.Price includes taxes and charges.From 1.257 €, select.

Find the cheapest month to fly from Mendoza to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mendoza to London Heathrow flights are currently cheapest in October.
Sep
from 1.254 €
Oct
from 963 €
Nov
from 1.010 €
Dec
from 1.718 €
Jan
from 2.840 €
Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Mendoza to London Heathrow: Alternative routes

Compare routes from Mendoza to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Mendoza to London: Flight information

The things to know before you go.
Cheapest flight found955 €
Cheapest month to flyOctober

Finding cheap flights from Mendoza to London Heathrow: Frequently asked questions

The best price we found for a return flight from Mendoza to London Heathrow is 955 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Mendoza to London Heathrow. But we found flights with one or more stops from 955 €.
As of September 2025, there are no flights flying from Mendoza to London Heathrow.
The cheapest month to fly from Mendoza to London Heathrow is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mendoza Airport to London Heathrow Airport on Tuesday, 21 October 2025.
No airlines currently offer direct flights between Mendoza Airport and London Heathrow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, LATAM Airlines offers the cheapest flight tickets to London Heathrow.

Flying from El Plumerillo International Airport (MDZ) to London Heathrow Airport (LHR): what you need to know

  • London is three hours ahead of Mendoza and follows the UTC+0 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Get to the airport on time to board your MDZ to LHR flight.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a high season in general.

  • Pick a stopover if you'd love to break up your flight. Just uncheck 'Direct flights only' to see the options for tickets from El Plumerillo International Airport to London Heathrow Airport. Arturo Merino Benitez Airport is a popular stopover on the MDZ to LHR route.

How to find the cheapest flights from El Plumerillo International Airport (MDZ) to London Heathrow Airport (LHR)

  • The cheapest price we've found for a one-way El Plumerillo International Airport to London Heathrow Airport flight is 484 €. A return plane ticket is currently 955 €. Depending on the availability and when you book, these fares can change.

  • It's usually best to book ahead of time if you want to find cheap tickets from MDZ to LHR. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • Finding cheap flights from El Plumerillo International Airport to London Heathrow Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across every month and score a great deal.

  • There's no need to check every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from MDZ to LHR.

  • Discover the perfect flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from El Plumerillo International Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about El Plumerillo International Airport (MDZ)

  • El Plumerillo International Airport maintains a solid on-time performance, reducing the likelihood of delays. Departures from MDZ land on schedule 86.17% of the time.

  • Central Mendoza to El Plumerillo International Airport is approximately 10 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Expect a trip time of around 40 minutes when using public transport.

  • Searching for a convenient hotel close to MDZ? If you've booked an early flight from El Plumerillo International Airport to London Heathrow Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • From London Heathrow Airport, London is approximately 31 kilometres away. It takes around 55 minutes to reach the centre driving.

  • It takes roughly 1 hour if you're using public transport.

When to fly to London Heathrow Airport (LHR)

  • The quietest month for a flight from El Plumerillo International Airport to London Heathrow Airport is February, while July is the most popular. Choose the best time to visit London based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in your flight from El Plumerillo International Airport to London Heathrow Airport for July if you want to go to London during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • Look for cheap tickets from MDZ to LHR in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • London has its own special appeal, but there are so many other parts of United Kingdom waiting to be explored. About 161 kilometres north-west of London, a trip to Birmingham will fill your itinerary to the brim. Check out popular attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're looking to explore another major stop in United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are key reasons to visit.

Plan the rest of your trip from Mendoza to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.