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Cheap flights from London to Mendoza from £342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Mendoza departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Mendoza

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:15 - 16:15
LHR
-
MDZ
32h 00m
2 stops
American Airlines Logo
17:05 - 09:00
MDZ
-
LHR
35h 55m
2 stops
£983American Airlines
Fri, 25 Sep - Thu, 22 Oct
TAP AIR PORTUGAL Logo
16:25 - 13:30
LGW
-
MDZ
49h 05m
2 stops
TAP AIR PORTUGAL Logo
14:20 - 11:20
MDZ
-
LGW
41h 00m
2 stops
£998TAP AIR PORTUGAL
Tue, 22 Sep - Tue, 20 Oct
American Airlines Logo
12:15 - 16:15
LHR
-
MDZ
32h 00m
2 stops
American Airlines Logo
22:00 - 09:00
MDZ
-
LHR
55h 00m
2 stops
£1,002American Airlines
Fri, 25 Sep - Mon, 19 Oct
LATAM Airlines Logo
17:10 - 19:03
LHR
-
MDZ
29h 53m
2 stops
LATAM Airlines Logo
11:51 - 15:05
MDZ
-
LHR
23h 14m
2 stops
£1,028LATAM Airlines
Tue, 22 Sep - Fri, 23 Oct
Multiple Airlines Logo
22:05 - 21:10
LHR
-
MDZ
27h 05m
2 stops
Multiple Airlines Logo
14:20 - 15:05
MDZ
-
LHR
20h 45m
1 stop
£1,029Multiple Airlines
Tue, 22 Sep - Tue, 20 Oct
LATAM Airlines Logo
18:45 - 19:03
LHR
-
MDZ
28h 18m
2 stops
LATAM Airlines Logo
17:15 - 15:05
MDZ
-
LHR
17h 50m
1 stop
£1,046LATAM Airlines
Tue, 22 Sep - Wed, 21 Oct
LATAM Airlines Logo
18:45 - 19:03
LHR
-
MDZ
28h 18m
2 stops
LATAM Airlines Logo
19:50 - 15:05
MDZ
-
LHR
39h 15m
2 stops
£1,047LATAM Airlines
Wed, 23 Sep - Mon, 19 Oct
Multiple Airlines Logo
22:05 - 07:59
LHR
-
MDZ
37h 54m
2 stops
Multiple Airlines Logo
14:20 - 15:05
MDZ
-
LHR
20h 45m
1 stop
£1,055Multiple Airlines
Mon, 21 Sep - Thu, 22 Oct
KLM Logo
17:50 - 16:20
LCY
-
MDZ
26h 30m
2 stops
KLM Logo
11:40 - 17:20
MDZ
-
LCY
25h 40m
2 stops
£2,143KLM
Mon, 21 Sep - Tue, 20 Oct
KLM Logo
17:50 - 16:05
LCY
-
MDZ
26h 15m
2 stops
KLM Logo
11:40 - 16:40
MDZ
-
LCY
25h 00m
2 stops
£2,351KLM
Wed, 23 Sep - Tue, 20 Oct

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LATAM Airlines flights from London to Mendoza

Our best LATAM Airlines deals on London to Mendoza flight tickets
LATAM Airlines
22 Sept
LHR17:10London Heathrow
29h 53m
2 stops
MDZ19:03Mendoza El Plumerillo
23 Oct
MDZ11:51Mendoza El Plumerillo
23h 14m
2 stops
LHR15:05London Heathrow
£1,028
LATAM Airlines
22 Sept
LHR18:45London Heathrow
28h 18m
2 stops
MDZ19:03Mendoza El Plumerillo
21 Oct
MDZ17:15Mendoza El Plumerillo
17h 50m
1 stop
LHR15:05London Heathrow
£1,046
LATAM Airlines
23 Sept
LHR18:45London Heathrow
28h 18m
2 stops
MDZ19:03Mendoza El Plumerillo
19 Oct
MDZ19:50Mendoza El Plumerillo
39h 15m
2 stops
LHR15:05London Heathrow
£1,047

KLM flights from London to Mendoza

Our best KLM deals on London to Mendoza flight tickets
KLM
21 Sept
LCY17:50London City
26h 30m
2 stops
MDZ16:20Mendoza El Plumerillo
20 Oct
MDZ11:40Mendoza El Plumerillo
25h 40m
2 stops
LCY17:20London City
£2,143
KLM
23 Sept
LCY17:50London City
26h 15m
2 stops
MDZ16:05Mendoza El Plumerillo
20 Oct
MDZ11:40Mendoza El Plumerillo
25h 00m
2 stops
LCY16:40London City
£2,351
KLM
14 Jul
LCY17:50London City
26h 40m
2 stops
MDZ16:30Mendoza El Plumerillo
4 Aug
MDZ11:40Mendoza El Plumerillo
25h 40m
2 stops
LCY17:20London City
£2,995

momondo 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, momondo users made 279,928 searches. Data last updated 13 July 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

LHR - MDZ

LHRMDZ

London Heathrow

Fri 25/9

12:15-16:15

2 stops32h 00m

Mendoza El Plumerillo

Thu 22/10

17:05-09:00

2 stops35h 55m

£983

LondonMendoza

LGW - MDZ

LGWMDZ

London Gatwick

Tue 22/9

16:25-13:30

2 stops49h 05m

Mendoza El Plumerillo

Tue 20/10

14:20-11:20

2 stops41h 00m

£998

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Fri 25/9

12:15-16:15

2 stops32h 00m

Mendoza El Plumerillo

Mon 19/10

22:00-09:00

2 stops55h 00m

£1,002

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Tue 22/9

17:10-19:03

2 stops29h 53m

Mendoza El Plumerillo

Fri 23/10

11:51-15:05

2 stops23h 14m

£1,028

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Tue 22/9

22:05-21:10

2 stops27h 05m

Mendoza El Plumerillo

Tue 20/10

14:20-15:05

1 stop20h 45m

£1,029
Fastest return journey

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Tue 22/9

18:45-19:03

2 stops28h 18m

Mendoza El Plumerillo

Wed 21/10

17:15-15:05

1 stop17h 50m

£1,046

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Wed 23/9

18:45-19:03

2 stops28h 18m

Mendoza El Plumerillo

Mon 19/10

19:50-15:05

2 stops39h 15m

£1,047

LondonMendoza

LHR - MDZ

LHRMDZ

London Heathrow

Mon 21/9

22:05-07:59

2 stops37h 54m

Mendoza El Plumerillo

Thu 22/10

14:20-15:05

1 stop20h 45m

£1,055

LondonMendoza

LCY - MDZ

LCYMDZ

London City

Mon 21/9

17:50-16:20

2 stops26h 30m

Mendoza El Plumerillo

Tue 20/10

11:40-17:20

2 stops25h 40m

£2,143

LondonMendoza

LCY - MDZ

LCYMDZ

London City

Wed 23/9

17:50-16:05

2 stops26h 15m

Mendoza El Plumerillo

Tue 20/10

11:40-16:40

2 stops25h 00m

£2,351

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mendoza from

How to get the cheapest flight ticket from London to Mendoza

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Mendoza El Plumerillo?

Aerolineas Argentinas, LATAM Airlines, and TAP AIR PORTUGAL are the most popular carriers operating from London to Mendoza El Plumerillo

When to book flights from London to Mendoza

Are you open to changing your travel dates? Check out the ideal times to fly from London to Mendoza according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Mendoza (LON to MDZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Mendoza

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from London to Mendoza takes 20h 45m
There are no direct flights from London to Mendoza. There are no popular flight routes from London to Mendoza.
Search flight deals

Frequently asked questions about flying from London to Mendoza

  • How far is London to Mendoza El Plumerillo by plane?

    The distance between London and Mendoza El Plumerillo is about 7153.6 mi. A reasonable flight in good conditions will take 20h 45m.

  • When did momondo last update prices for flights from London to Mendoza El Plumerillo Airport?

    Prices for flights from London to Mendoza El Plumerillo Airport were last updated today.

  • How many operators does momondo search for flights from London to Mendoza El Plumerillo Airport?

  • How old do you have to be to fly from London to Mendoza El Plumerillo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Mendoza El Plumerillo Airport.

  • What documentation or ID do you need to fly to Mendoza El Plumerillo Airport?

    The necessary travel and health documents for your Mendoza El Plumerillo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Mendoza?

Best airlines flying from London to Mendoza

Compare and see reviews for airlines that fly from London to Mendoza with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom £895Free CancellationRating
7.4
1,954 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Mendoza?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Mendoza . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Mendoza with flexible booking policies on momondo?

All flight searches from London to Mendoza on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Mendoza?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mendoza from London.

I’m not ready to book a flight from London to Mendoza right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Mendoza now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Mendoza and let you know when they change.

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