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Cheap flights from London to Mendoza from £706

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MDZ
16 heinä — 23 heinä1
1 adult

Cheap 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 11 heinäkuu 2025.

Round-trip from

£1,059

One-way from

£706

Popular in

July

Cheapest in

August

Average price

£1,314
18/8-25/8
  • 18/8-25/8
  • 6 total stops
  • 66h 05m total
  • London to Mendoza
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29/7
  • 29/7
  • 2 total stops
  • 45h 40m total
  • London to Mendoza
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from London to Mendoza

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 11 heinäkuu 2025.

ma 18/817:25LGW - MDZ
3 stops30h 45mMultiple Airlines
ma 25/815:40MDZ - LGW
3 stops35h 20mMultiple Airlines
Deal found 10/7£1,059
la 23/822:05LHR - MDZ
2 stops24h 32mMultiple Airlines
la 30/811:20MDZ - LHR
3 stops28h 40mMultiple Airlines
Deal found 8/7£1,172
to 27/1110:45LHR - MDZ
2 stops35h 25mIberia
ma 1/1219:45MDZ - LHR
2 stops34h 30mIberia
Deal found 8/7£1,187
to 27/1120:15LHR - MDZ
2 stops25h 55mLATAM Airlines
ma 1/1210:20MDZ - LHR
2 stops24h 45mLATAM Airlines
Deal found 9/7£1,216
ma 25/806:45STN - MDZ
3 stops41h 25mMultiple Airlines
ma 1/919:20MDZ - STN
2 stops24h 50mMultiple Airlines
Deal found 11/7£1,265
to 13/1119:35LGW - MDZ
2 stops26h 35mLATAM Airlines
ma 17/1113:00MDZ - LGW
2 stops21h 40mLATAM Airlines
Deal found 9/7£1,291
ma 25/810:00LGW - MDZ
2 stops27h 50mAerolineas Argentinas
ma 1/919:20MDZ - LGW
2 stops33h 40mAerolineas Argentinas
Deal found 10/7£1,378
su 24/816:55LCY - MDZ
3 stops27h 40mMultiple Airlines
su 31/821:00MDZ - LCY
3 stops33h 05mMultiple Airlines
Deal found 10/7£1,411
ke 10/1217:50LCY - MDZ
2 stops42h 25mKLM
la 10/119:00MDZ - LCY
2 stops42h 35mKLM
Deal found 9/7£1,798

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 11 heinäkuu 2025.
Use the filters below to find and compare flights from London to Mendoza that are best for you.

Fly from

London

Fly to

Mendoza

Route

Depart

Return

Price

LondonMendoza

LGW - MDZ

LGWMDZ

London Gatwick

ma 18/8

17:25-20:10

3 stops30h 45m

Mendoza El Plumerillo

ma 25/8

15:40-07:00

3 stops35h 20m

£1,059

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

la 23/8

22:05-18:37

2 stops24h 32m

Mendoza El Plumerillo

la 30/8

11:20-20:00

3 stops28h 40m

£1,172

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

to 27/11

10:45-19:10

2 stops35h 25m

Mendoza El Plumerillo

ma 1/12

19:45-09:15

2 stops34h 30m

£1,187

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

to 27/11

20:15-19:10

2 stops25h 55m

Mendoza El Plumerillo

ma 1/12

13:00-14:05

1 stop22h 05m

£1,216

LondonMendoza

STN - MDZ

STNMDZ

London Stansted

ma 25/8

06:45-20:10

3 stops41h 25m

Mendoza El Plumerillo

ma 1/9

19:20-00:10

2 stops24h 50m

£1,265

LondonMendoza

LGW - MDZ

LGWMDZ

London Gatwick

to 13/11

19:35-19:10

2 stops26h 35m

Mendoza El Plumerillo

ma 17/11

13:00-13:40

2 stops21h 40m

£1,291

LondonMendoza

LGW - MDZ

LGWMDZ

London Gatwick

ma 25/8

10:00-09:50

2 stops27h 50m

Mendoza El Plumerillo

ma 1/9

19:20-09:00

2 stops33h 40m

£1,378

LondonMendoza

LCY - MDZ

LCYMDZ

London City

su 24/8

16:55-16:35

3 stops27h 40m

Mendoza El Plumerillo

su 31/8

21:00-10:05

3 stops33h 05m

£1,411

LondonMendoza

LCY - MDZ

LCYMDZ

London City

ke 10/12

17:50-09:15

2 stops42h 25m

Mendoza El Plumerillo

la 10/1

19:00-16:35

2 stops42h 35m

£1,798

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

ti 29/7

22:30-16:10

2 stops45h 40m

£706

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 13 results
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 11 heinäkuu 2025.
Check out reviews from past customers who have flown with Aerolineas Argentinas, KLM, andLATAM 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.
Aerolineas Argentinas
8.1
Very Good
893 reviews
Check prices

Overall

8.1

Boarding

8.0

Comfort

7.5

Food

6.4

Crew

8.3

Entertainment

5.7

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
Aerolineas Argentinas
8.1
Very Good
893 reviews
Aerolineas Argentinas
8.1
Very Good
893 reviews
Check prices

Overall

8.1

Boarding

8.0

Comfort

7.5

Food

6.4

Crew

8.3

Entertainment

5.7

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
KLM
7.8
Good
1,372 reviews
Aerolineas Argentinas
8.1
Very Good
893 reviews
Check prices

Overall

8.1

Boarding

8.0

Comfort

7.5

Food

6.4

Crew

8.3

Entertainment

5.7

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
LATAM Airlines
7.5
Good
1,807 reviews
Aerolineas Argentinas
8.1
Very Good
893 reviews
Check prices

Overall

8.1

Boarding

8.0

Comfort

7.5

Food

6.4

Crew

8.3

Entertainment

5.7

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
ITA Airways
6.6
Okay
1,001 reviews
Aerolineas Argentinas
8.1
Very Good
893 reviews
Check prices

Overall

8.1

Boarding

8.0

Comfort

7.5

Food

6.4

Crew

8.3

Entertainment

5.7

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

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.

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

    LATAM Airlines, at £1,250, was found to be the cheapest airline from London to Mendoza.Alternate airlines flying return to your destination include Aerolineas Argentinas and KLM.

  • What are the cheapest airlines to fly from London to Mendoza one-way?

    One-way options have recently been found by users for as low as £756 on LATAM Airlines. Other airlines that offer cheap prices include ITA Airways from £2,421 and KLM from £2,759 one-way.

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

    While some choose either London Gatwick - Mendoza El Plumerillo or London City - 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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Alternative routes for London to Mendoza

See prices for flight routes from nearby airports that may be better suited for you.
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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 11 heinäkuu 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£864Average£1,107FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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