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Cheap flights from Mendoza to London from £497

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — LON
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mendoza to London

Enter your travel dates to find the best prices.

Cheapest flights from Mendoza to London
Explore the most affordable flight options available from Mendoza to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Thu 17/911:51 -
2 stops23h 44m
Thu 24/922:05 -
2 stops24h 58m
Deal found 3/8£823
Tue 1/911:51 -
2 stops23h 44m
Tue 8/922:05 -
2 stops24h 58m
Deal found 2/8£1,118
Fri 18/919:50 -
2 stops19h 20m
Fri 25/918:45 -
2 stops25h 30m
Deal found 4/8£1,315
Tue 1/913:00 -
2 stops25h 55m
Tue 8/906:00 -
3 stops43h 34m
Deal found 2/8£1,330
Thu 17/911:51 -
2 stops23h 14m
Thu 24/921:20 -
1 stop22h 55m
Deal found 3/8£1,363
Fri 18/917:15 -
1 stop17h 50m
Fri 25/906:15 -
2 stops28h 10m
Deal found 4/8£1,396
Fri 18/918:55 -
2 stops34h 05m
Fri 25/914:00 -
3 stops57h 03m
Deal found 4/8£1,458
Sat 12/911:10 -
2 stops25h 15m
Sun 27/910:00 -
2 stops26h 55m
Deal found 1/8£1,784
Tue 1/911:40 -
2 stops25h 00m
Tue 8/917:50 -
2 stops26h 10m
Deal found 2/8£1,914
Sat 12/918:40 -
2 stops58h 20m
Sun 27/910:00 -
2 stops26h 55m
Deal found 31/7£1,935
Tue 1/914:20 -
2 stops18h 15m
Tue 8/918:05 -
3 stops25h 55m
Deal found 2/8£2,324
Sat 12/911:10 -
2 stops22h 05m
Sun 27/913:45 -
2 stops30h 45m
Deal found 1/8£2,598

Find flight deals from Mendoza to London

Discover tips and strategies to find the most affordable flight options for your journey from Mendoza (MDZ) to London (LON). 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 4 August 2026.

Round-trip from

£823

One-way from

£497
17/9-24/9
  • 17/9-24/9
  • 4 total stops
  • 48h 42m total
  • Mendoza to London
Search Deals
24/8
  • 24/8
  • 3 total stops
  • 38h 20m total
  • Mendoza to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mendoza to London 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 4 August 2026.
Use the filters below to find and compare flights from Mendoza to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Tue 1/9

11:51-15:35

2 stops23h 44m

London Heathrow

Tue 8/9

22:05-19:03

2 stops24h 58m

£1,118

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 17/9

11:51-15:05

3 stops23h 14m

London Heathrow

Thu 24/9

22:05-19:03

2 stops24h 58m

£1,327

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Tue 1/9

13:00-18:55

2 stops25h 55m

London Gatwick

Tue 8/9

06:00-21:34

3 stops43h 34m

£1,330

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Fri 18/9

17:15-15:05

1 stop17h 50m

London Heathrow

Fri 25/9

06:15-06:25

2 stops28h 10m

£1,396

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 17/9

13:00-15:05

1 stop22h 05m

London Heathrow

Thu 24/9

21:20-16:15

1 stop22h 55m

£1,397

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Fri 18/9

19:50-19:10

2 stops19h 20m

London Heathrow

Fri 25/9

18:45-20:29

3 stops29h 44m

£1,444

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Wed 25/11

12:25-14:05

2 stops22h 40m

London Heathrow

Sun 29/11

06:15-11:25

2 stops32h 10m

£1,485

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Tue 1/9

13:00-15:05

1 stop22h 05m

London Heathrow

Tue 8/9

21:20-16:15

1 stop22h 55m

£1,496

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Sat 12/9

11:10-16:25

2 stops25h 15m

London Gatwick

Sun 27/9

10:00-08:55

2 stops26h 55m

£1,784

MendozaLondon

MDZ - LCY

MDZLCY

Mendoza El Plumerillo

Tue 1/9

11:40-16:40

2 stops25h 00m

London City

Tue 8/9

17:50-16:00

2 stops26h 10m

£1,914

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Mendoza to London

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

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 4 August 2026.
Read through reviews of airlines operating flights from Mendoza to London, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,968 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
LATAM Airlines
7.4
Good
1,968 reviews
LATAM Airlines
7.4
Good
1,968 reviews
Check prices

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor

Related info for your journey

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

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

  • How long is the flight from Mendoza to London?

    A quick flight from Mendoza to London can take about 25h. KLM provides one of the quickest options available for as low as £1,914. The distance between Mendoza and London is about 7155 mi.

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

    The most popular flight routes from Mendoza to London are Mendoza El Plumerillo - London City, Mendoza El Plumerillo - London Gatwick and Mendoza El Plumerillo - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mendoza to London 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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Can Cheapflights notify me if prices for flights from Mendoza to London become cheaper?

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