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Cheap flights from London to Mendoza from £957

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MDZ
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Mendoza

Enter your travel dates to find the best prices.

Cheapest flights from London to Mendoza
Explore the most affordable flight options available from London to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Thu 17/910:00 -
2 stops34h 15m
Thu 24/907:35 -
2 stops35h 30m
Deal found 3/8£957
Thu 17/906:00 -
2 stops33h 06m
Thu 24/911:51 -
3 stops32h 04m
Deal found 3/8£984
Thu 17/922:05 -
2 stops24h 58m
Thu 24/911:51 -
2 stops23h 44m
Deal found 3/8£997
Thu 17/906:15 -
2 stops28h 10m
Thu 24/913:00 -
1 stop22h 05m
Deal found 3/8£1,009
Tue 15/920:55 -
2 stops44h 35m
Tue 22/918:30 -
2 stops36h 15m
Deal found 2/8£1,034
Tue 15/921:20 -
1 stop22h 55m
Tue 22/919:50 -
2 stops39h 15m
Deal found 2/8£1,055
Tue 15/906:00 -
3 stops46h 22m
Mon 21/901:25 -
3 stops41h 05m
Deal found 2/8£1,130
Tue 15/909:10 -
3 stops43h 12m
Mon 21/901:25 -
3 stops34h 35m
Deal found 2/8£1,156
Tue 15/922:05 -
3 stops36h 54m
Tue 22/911:51 -
2 stops23h 44m
Deal found 2/8£1,162
Tue 15/920:40 -
2 stops37h 45m
Tue 22/913:00 -
2 stops27h 00m
Deal found 2/8£1,191
Tue 15/917:50 -
2 stops26h 10m
Tue 22/911:40 -
2 stops25h 00m
Deal found 2/8£1,341
Tue 15/917:50 -
2 stops20h 24m
Tue 22/911:52 -
3 stops27h 53m
Deal found 2/8£1,471

Find flight deals from London to Mendoza

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Mendoza (MDZ). 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 6 August 2026.

Round-trip from

£957
17/9-24/9
  • 17/9-24/9
  • 4 total stops
  • 69h 45m total
  • London to Mendoza
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Mendoza 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 6 August 2026.
Use the filters below to find and compare flights from London to Mendoza that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMendoza

LGW London Gatwick - MDZ Mendoza El Plumerillo

LGWMDZ

London Gatwick

Thu 17/9

10:00-16:15

2 stops34h 15m

Mendoza El Plumerillo

Thu 24/9

07:35-23:05

2 stops35h 30m

£957

LondonMendoza

LHR London Heathrow - MDZ Mendoza El Plumerillo

LHRMDZ

London Heathrow

Tue 15/9

20:55-13:30

2 stops44h 35m

Mendoza El Plumerillo

Tue 22/9

18:30-10:45

2 stops36h 15m

£1,034

LondonMendoza

LGW London Gatwick - MDZ Mendoza El Plumerillo

LGWMDZ

London Gatwick

Tue 15/9

06:00-00:22

3 stops46h 22m

Mendoza El Plumerillo

Mon 21/9

01:25-22:30

3 stops41h 05m

£1,130

LondonMendoza

LGW London Gatwick - MDZ Mendoza El Plumerillo

LGWMDZ

London Gatwick

Tue 15/9

20:40-06:25

2 stops37h 45m

Mendoza El Plumerillo

Tue 22/9

13:00-20:00

2 stops27h 00m

£1,191

LondonMendoza

STN London Stansted - MDZ Mendoza El Plumerillo

STNMDZ

London Stansted

Thu 17/9

20:45-19:03

3 stops26h 18m

Mendoza El Plumerillo

Thu 24/9

11:51-00:25

3 stops32h 34m

£1,222

LondonMendoza

LHR London Heathrow - MDZ Mendoza El Plumerillo

LHRMDZ

London Heathrow

Sat 9/1

22:40-16:20

3 stops44h 40m

Mendoza El Plumerillo

Fri 22/1

01:34-22:30

2 stops41h 56m

£1,280

LondonMendoza

STN London Stansted - MDZ Mendoza El Plumerillo

STNMDZ

London Stansted

Tue 15/9

15:55-16:15

2 stops28h 20m

Mendoza El Plumerillo

Tue 22/9

13:00-16:00

2 stops23h 00m

£1,320

LondonMendoza

LCY London City - MDZ Mendoza El Plumerillo

LCYMDZ

London City

Tue 15/9

17:50-16:00

2 stops26h 10m

Mendoza El Plumerillo

Tue 22/9

11:40-16:40

2 stops25h 00m

£1,341

LondonMendoza

LCY London City - MDZ Mendoza El Plumerillo

LCYMDZ

London City

Thu 17/9

18:00-13:30

2 stops23h 30m

Mendoza El Plumerillo

Thu 24/9

14:20-12:35

2 stops18h 15m

£1,476

LondonMendoza

LHR London Heathrow - MDZ Mendoza El Plumerillo

LHRMDZ

London Heathrow

Thu 20/8

21:20-11:06

2 stops41h 46m

Mendoza El Plumerillo

Fri 28/8

11:51-17:15

2 stops25h 24m

£1,492

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from London to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza from London 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 London to Mendoza

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Mendoza

Get insights into the airlines that provide service to Mendoza. 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 Mendoza. Reviews last updated 6 August 2026.
Check out reviews from past customers who have flown with LATAM Airlines from London to Mendoza to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,973 reviews
Check prices

Boarding

7.5

Comfort

7.3

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.4
Good
1,973 reviews
LATAM Airlines
7.4
Good
1,973 reviews
Check prices

Boarding

7.5

Comfort

7.3

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from London to Mendoza. 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 into for flights to Mendoza from London?

    Most people fly into Mendoza El Plumerillo (MDZ) if they book a flight to Mendoza from London. On average, El Plumerillo has 0 inbound flights from London per day from 1 airline. Mendoza El Plumerillo is conveniently located just 5.1 mi from Mendoza’s city center.

  • How long is the flight from London to Mendoza?

    For as low as £1,191, KLM can have you in Mendoza from London in 37h 45m. Airlines will cover a distance of 7133 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London to Mendoza round-trip?

    LATAM Airlines, at £891, was found to be the cheapest airline from London to Mendoza..

  • What are the most popular routes from London to Mendoza?

    While some choose either London City - Mendoza El Plumerillo or London Gatwick - Mendoza El Plumerillo, London Heathrow - Mendoza El Plumerillo is the most popular route from London to Mendoza.

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

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

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

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

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

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

See more FAQs

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Top airline flying from London to Mendoza

Discover the top airline that operate flights from London to Mendoza. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£891Average£1,134FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from London to Mendoza?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Mendoza flexibly with Cheapflights today.

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