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Cheap flights from Mendoza to London Heathrow Airport from £743

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — LHR
22 apr — 29 apr1
1 adult

Cheap flight deals from Mendoza to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Mendoza (MDZ) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 aprile 2025.

Round-trip from

£1,394

One-way from

£743

Popular in

July

Cheapest in

January

Average price

£1,705
LATAM Airlines
  • LATAM Airlines
  • 4/10-8/3
  • 3 total stops
  • 49h 50m total
  • Mendoza to London
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27/8
  • 27/8
  • 3 total stops
  • 33h 50m total
  • Mendoza to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£68 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£31 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Mendoza to Heathrow

Cheapest flights from Mendoza to Heathrow
Explore the most affordable flight options available from Mendoza to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 aprile 2025.

sab 4/1013:00MDZ - LHR
1 stop22h 05mLATAM Airlines
dom 8/318:45LHR - MDZ
2 stops27h 45mLATAM Airlines
Deal found 15/4£1,394
ven 29/811:20MDZ - LHR
1 stop18h 50mMultiple Airlines
lun 29/922:15LHR - MDZ
1 stop19h 15mMultiple Airlines
Deal found 16/4£1,451
ven 29/814:20MDZ - LHR
2 stops23h 30mKLM
lun 29/906:30LHR - MDZ
2 stops35h 00mKLM
Deal found 16/4£1,722
ven 12/911:20MDZ - LHR
2 stops27h 50mIberia
lun 6/1021:55LHR - MDZ
1 stop25h 05mIberia
Deal found 15/4£3,265

Cheapflights Fare Finder

Customise your flight search to find flights from Mendoza to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 aprile 2025.
Use the filters below to find and compare flights from Mendoza to London Heathrow Airport that are best for you.

Fly from

Mendoza

Fly to

Heathrow

Route

Depart

Return

Price

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

sab 4/10

13:00-15:05

1 stop22h 05m

London Heathrow

dom 8/3

18:45-19:30

2 stops27h 45m

£1,394

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

ven 29/8

11:20-10:10

1 stop18h 50m

London Heathrow

lun 29/9

22:15-13:30

1 stop19h 15m

£1,451

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

ven 29/8

14:20-17:50

2 stops23h 30m

London Heathrow

lun 29/9

06:30-13:30

2 stops35h 00m

£1,722

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

ven 12/9

11:20-19:10

2 stops27h 50m

London Heathrow

lun 6/10

21:55-19:00

1 stop25h 05m

£3,265

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

mer 27/8

08:40-22:30

3 stops33h 50m

£743

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

mer 27/8

13:00-15:05

1 stop22h 05m

£1,200

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Best time to book a flight from Mendoza to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Mendoza with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mendoza to London Heathrow Airport

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 17 aprile 2025.
KLM
7.8
Good
1,326 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,326 reviews
KLM
7.8
Good
1,326 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LATAM Airlines
7.5
Good
1,761 reviews
KLM
7.8
Good
1,326 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Iberia
7.0
Good
2,673 reviews
KLM
7.8
Good
1,326 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Mendoza to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mendoza to London Heathrow?

    Mendoza El Plumerillo (MDZ) is the airport you will fly out of if you book a flight from Mendoza to London Heathrow. You should not have trouble finding flights to London Heathrow from El Plumerillo; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Mendoza airport to London Heathrow. It is only a 5.1 mi journey to El Plumerillo (MDZ) from Mendoza’s city center.

  • What are the cheapest airlines flying from Mendoza to London Heathrow Airport round-trip?

    Our cheapest airline available from Mendoza to London Heathrow Airport is LATAM Airlines. Our recent data shows that you can find tickets from as low as £1,394 on this airline. Additional options worth looking into are KLM and Iberia, starting at £1,722 and £3,265 round-trip.

  • Can I find deals for flights from Mendoza to Heathrow that include hotel bookings?

    Yes. In addition to deals on Mendoza to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mendoza to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mendoza to Heathrow.

  • Can I find deals for business class flights from Mendoza to Heathrow?

    Yes. Cheapflights offers flight deals from Mendoza to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mendoza to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Mendoza to London Heathrow Airport (average of £112). Flying from Mendoza to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Mendoza?

Book flights to Mendoza if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
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Winchester
Folkestone

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