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Cheap flights from Mendoza to London from £547

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — LON
13 Jul — 20 Jul1
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 13 June 2026.

Sat 8/818:25
MDZ
-
LHR
2 stops35h 00m
American Airlines
Wed 19/812:15
LHR
-
MDZ
2 stops32h 00m
American Airlines
Deal found 8/6£1,154
Thu 6/817:05
MDZ
-
LHR
2 stops36h 20m
American Airlines
Fri 28/812:15
LHR
-
MDZ
2 stops32h 00m
American Airlines
Deal found 10/6£1,155
Fri 7/818:35
MDZ
-
LHR
2 stops34h 50m
British Airways
Wed 19/812:15
LHR
-
MDZ
2 stops32h 00m
British Airways
Deal found 8/6£1,163
Sat 8/818:25
MDZ
-
LHR
2 stops35h 00m
American Airlines
Tue 18/812:15
LHR
-
MDZ
2 stops36h 55m
American Airlines
Deal found 9/6£1,168
Sat 8/818:25
MDZ
-
LHR
2 stops35h 00m
American Airlines
Fri 28/812:15
LHR
-
MDZ
2 stops32h 00m
American Airlines
Deal found 8/6£1,170
Sat 8/818:25
MDZ
-
LHR
2 stops35h 00m
American Airlines
Sun 30/812:15
LHR
-
MDZ
2 stops37h 15m
American Airlines
Deal found 8/6£1,177
Fri 7/811:51
MDZ
-
LHR
2 stops23h 44m
Multiple Airlines
Sat 29/807:40
LHR
-
MDZ
3 stops38h 05m
Multiple Airlines
Deal found 8/6£1,182
Wed 5/817:15
MDZ
-
LHR
1 stop17h 50m
LATAM Airlines
Thu 27/821:20
LHR
-
MDZ
1 stop22h 55m
LATAM Airlines
Deal found 10/6£1,185
Fri 7/818:35
MDZ
-
LHR
2 stops34h 50m
American Airlines
Tue 18/812:15
LHR
-
MDZ
2 stops36h 55m
American Airlines
Deal found 9/6£1,207
Fri 7/818:35
MDZ
-
LHR
2 stops34h 50m
American Airlines
Fri 28/812:15
LHR
-
MDZ
2 stops32h 00m
American Airlines
Deal found 8/6£1,210
Fri 7/818:35
MDZ
-
LGW
3 stops34h 25m
Multiple Airlines
Sat 29/808:10
LGW
-
MDZ
3 stops34h 40m
Multiple Airlines
Deal found 8/6£1,273
Fri 7/818:35
MDZ
-
LGW
3 stops35h 10m
Multiple Airlines
Wed 19/810:35
LGW
-
MDZ
2 stops29h 25m
Multiple Airlines
Deal found 8/6£1,276

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 13 June 2026.

Round-trip from

£1,154

One-way from

£547
American Airlines
  • American Airlines
  • 8/8-19/8
  • 4 total stops
  • 67h 00m total
  • Mendoza to London
Search Deals
11/8
  • 11/8
  • 2 total stops
  • 43h 55m 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 13 June 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

Wed 5/8

17:15-18:55

2 stops21h 40m

London Heathrow

Fri 28/8

21:20-12:00

1 stop18h 40m

£1,212

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Thu 6/8

17:05-23:30

3 stops26h 25m

London Gatwick

Fri 28/8

07:10-16:15

3 stops37h 05m

£1,308

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 6/8

13:00-14:55

2 stops21h 55m

London Heathrow

Thu 27/8

21:20-16:15

1 stop22h 55m

£1,399

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Wed 5/8

11:50-16:25

2 stops24h 35m

London Gatwick

Sat 29/8

10:00-10:30

2 stops28h 30m

£1,406

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Thu 6/8

18:35-09:00

2 stops34h 25m

London Gatwick

Fri 28/8

10:00-15:35

2 stops33h 35m

£1,447

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Tue 4/8

11:10-15:05

2 stops23h 55m

London Heathrow

Wed 19/8

21:20-12:00

1 stop18h 40m

£1,477

MendozaLondon

MDZ - LGW

MDZLGW

Mendoza El Plumerillo

Mon 3/8

11:51-20:00

2 stops28h 09m

London Gatwick

Wed 19/8

07:10-12:00

2 stops32h 50m

£1,511

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Sat 8/8

13:00-15:30

2 stops22h 30m

London Heathrow

Sat 29/8

21:20-12:00

1 stop18h 40m

£1,553

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 15/10

11:51-18:55

2 stops27h 04m

London Heathrow

Wed 28/10

06:15-11:06

2 stops31h 51m

£1,557

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 30/7

13:00-15:05

1 stop22h 05m

London Heathrow

Wed 19/8

21:20-12:00

1 stop18h 40m

£1,586

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 51 resultsSorted by cheapest first
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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.

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 21h 40m. LATAM Airlines provides one of the quickest options available for as low as £1,212. The distance between Mendoza and London is about 7136 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • 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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