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Cheap flights from Mendoza to London from £1,254

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Mendoza to London departing on 8/12. 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
0 bags
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Cheap return flights

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Multiple Airlines Logo
21:00 - 14:05MDZ-LHR
38h 05m2 stops
Multiple Airlines Logo
09:55 - 12:00LHR-MDZ
29h 05m3 stops
£1,254Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
LATAM Airlines Logo
10:20 - 14:05MDZ-LHR
48h 45m2 stops
LATAM Airlines Logo
19:05 - 12:00LHR-MDZ
43h 55m2 stops
£1,311LATAM Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
LATAM Airlines Logo
10:20 - 14:05MDZ-LHR
48h 45m2 stops
LATAM Airlines Logo
18:45 - 12:00LHR-MDZ
44h 15m2 stops
£1,319LATAM Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Multiple Airlines Logo
15:40 - 17:15MDZ-LHR
22h 35m2 stops
Multiple Airlines Logo
09:55 - 12:00LHR-MDZ
29h 05m3 stops
£1,344Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
LATAM Airlines Logo
13:00 - 14:05MDZ-LHR
22h 05m1 stop
LATAM Airlines Logo
19:05 - 12:00LHR-MDZ
43h 55m2 stops
£1,387LATAM Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
LATAM Airlines Logo
12:55 - 14:05MDZ-LHR
22h 10m1 stop
LATAM Airlines Logo
20:15 - 09:20LHR-MDZ
40h 05m2 stops
£1,548LATAM Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
LATAM Airlines Logo
12:55 - 14:05MDZ-LHR
22h 10m1 stop
LATAM Airlines Logo
20:15 - 09:20LHR-MDZ
40h 05m2 stops
£1,551LATAM Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
LATAM Airlines Logo
12:55 - 14:05MDZ-LHR
22h 10m1 stop
LATAM Airlines Logo
20:15 - 09:20LHR-MDZ
40h 05m2 stops
£1,561LATAM Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
LATAM Airlines Logo
13:00 - 14:05MDZ-LHR
22h 05m1 stop
LATAM Airlines Logo
20:15 - 09:20LHR-MDZ
40h 05m2 stops
£1,599LATAM Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Multiple Airlines Logo
14:20 - 14:05MDZ-LHR
20h 45m1 stop
Multiple Airlines Logo
09:55 - 14:50LHR-MDZ
31h 55m2 stops
£1,633Multiple Airlines
Find Deal
Sun, 14 Dec - Wed, 14 Jan

LATAM Airlines flights from Mendoza to London Heathrow Airport

Our best LATAM Airlines deals on Mendoza to London Heathrow Airport flight tickets
LATAM Airlines
31 Oct
MDZ07:50Mendoza El Plumerillo
27h 15m
2 stops
LHR14:05London Heathrow
1 Dec
LHR20:15London Heathrow
40h 05m
2 stops
MDZ09:20Mendoza El Plumerillo
£1,156
Find similar
LATAM Airlines
1 Nov
MDZ07:50Mendoza El Plumerillo
27h 15m
2 stops
LHR14:05London Heathrow
30 Nov
LHR20:15London Heathrow
18h 45m
1 stop
MDZ12:00Mendoza El Plumerillo
£1,238
Find similar
LATAM Airlines
31 Oct
MDZ07:50Mendoza El Plumerillo
27h 15m
2 stops
LHR14:05London Heathrow
1 Dec
LHR20:15London Heathrow
40h 05m
3 stops
MDZ09:20Mendoza El Plumerillo
£1,303
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Mendoza to London Heathrow Airport 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 26 October 2025.
Use the filters below to find and compare flights from Mendoza to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

21:00-14:05

2 stops38h 05m

London Heathrow

Mon 15/12

09:55-12:00

3 stops29h 05m

£1,254

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

10:20-14:05

2 stops48h 45m

London Heathrow

Mon 15/12

19:05-12:00

2 stops43h 55m

£1,311

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

10:20-14:05

2 stops48h 45m

London Heathrow

Mon 15/12

18:45-12:00

2 stops44h 15m

£1,319

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

15:40-17:15

2 stops22h 35m

London Heathrow

Mon 15/12

09:55-12:00

3 stops29h 05m

£1,344

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

13:00-14:05

1 stop22h 05m

London Heathrow

Mon 15/12

19:05-12:00

2 stops43h 55m

£1,387

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 27/11

12:55-14:05

1 stop22h 10m

London Heathrow

Mon 1/12

20:15-09:20

2 stops40h 05m

£1,548

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 27/11

12:55-14:05

1 stop22h 10m

London Heathrow

Mon 1/12

20:15-09:20

2 stops40h 05m

£1,551

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Thu 27/11

12:55-14:05

1 stop22h 10m

London Heathrow

Mon 1/12

20:15-09:20

2 stops40h 05m

£1,561

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Mon 8/12

13:00-14:05

1 stop22h 05m

London Heathrow

Mon 15/12

20:15-09:20

2 stops40h 05m

£1,599

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Sun 14/12

14:20-14:05

1 stop20h 45m

London Heathrow

Wed 14/1

09:55-14:50

2 stops31h 55m

£1,633

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Mendoza to London Heathrow Airport

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

Cheap Mendoza to London Heathrow Airport (MDZ to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Mendoza to London Heathrow Airport. There are no popular flight routes from Mendoza to London Heathrow Airport.
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  • How far is Mendoza El Plumerillo to London Heathrow by plane?

    Mendoza El Plumerillo and London Heathrow are 7141.0 mi apart from one another. By plane, this route typically takes 20h 45m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mendoza El Plumerillo Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow 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.

  • How do I get Price Alerts for flights from Mendoza to London Heathrow Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Mendoza from London Heathrow Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Mendoza to London Heathrow Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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Why use momondo?

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

Finding the right flight to London from Mendoza is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to London from Mendoza. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Mendoza to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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