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Cheap flights from Mendoza to London from £796

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mendoza to London departing on 17/9. 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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Find the cheapest flights from Mendoza to London (MDZ-LHR)

Cheap return flights

Logo
11:20 - 15:35MDZ-LHR
24h 15m2 stops
Logo
22:05 - 18:40LHR-MDZ
24h 35m2 stops
£1,324
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Wed, 8 Oct - Wed, 15 Oct
Logo
13:20 - 22:40MDZ-LHR
30h 20m3 stops
Logo
13:25 - 14:50LHR-MDZ
28h 25m3 stops
£1,337
Find Deal
Sun, 2 Nov - Wed, 5 Nov
LATAM Airlines Logo
13:00 - 15:05MDZ-LHR
22h 05m1 stop
LATAM Airlines Logo
21:20 - 12:10LHR-MDZ
18h 50m1 stop
£1,372LATAM Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Logo
11:20 - 15:05MDZ-LHR
23h 45m2 stops
Logo
21:40 - 18:45LHR-MDZ
24h 05m2 stops
£1,384
Find Deal
Fri, 24 Oct - Fri, 31 Oct
LATAM Airlines Logo
13:00 - 15:05MDZ-LHR
22h 05m1 stop
LATAM Airlines Logo
21:20 - 18:40LHR-MDZ
25h 20m2 stops
£1,403LATAM Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Logo
15:40 - 22:55MDZ-LHR
27h 15m3 stops
Logo
06:30 - 14:50LHR-MDZ
35h 20m3 stops
£1,416
Find Deal
Fri, 24 Oct - Fri, 31 Oct
Logo
14:20 - 15:05MDZ-LHR
20h 45m1 stop
Logo
21:40 - 21:35LHR-MDZ
50h 55m2 stops
£1,431
Find Deal
Fri, 24 Oct - Fri, 31 Oct
Logo
10:20 - 17:15MDZ-LHR
27h 55m2 stops
Logo
20:15 - 12:00LHR-MDZ
18h 45m1 stop
£1,439
Find Deal
Sun, 2 Nov - Wed, 5 Nov
Logo
10:20 - 17:15MDZ-LHR
27h 55m2 stops
Logo
20:15 - 19:10LHR-MDZ
49h 55m2 stops
£1,445
Find Deal
Sun, 2 Nov - Wed, 5 Nov
LATAM Airlines Logo
11:20 - 15:05MDZ-LHR
23h 45m3 stops
LATAM Airlines Logo
21:20 - 18:40LHR-MDZ
25h 20m2 stops
£1,487LATAM Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct

LATAM Airlines flights from Mendoza to London Heathrow Airport

Our best LATAM Airlines deals on Mendoza to London Heathrow Airport flight tickets
LATAM Airlines
8 Oct
MDZ13:00Mendoza El Plumerillo
22h 05m
1 stop
LHR15:05London Heathrow
15 Oct
LHR21:20London Heathrow
18h 50m
1 stop
MDZ12:10Mendoza El Plumerillo
£1,372
Find similar
LATAM Airlines
8 Oct
MDZ13:00Mendoza El Plumerillo
22h 05m
1 stop
LHR15:05London Heathrow
15 Oct
LHR21:20London Heathrow
25h 20m
2 stops
MDZ18:40Mendoza El Plumerillo
£1,403
Find similar
LATAM Airlines
8 Oct
MDZ11:20Mendoza El Plumerillo
23h 45m
3 stops
LHR15:05London Heathrow
15 Oct
LHR21:20London Heathrow
25h 20m
2 stops
MDZ18:40Mendoza El Plumerillo
£1,487
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 10 September 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

Wed 8/10

11:20-15:35

2 stops24h 15m

London Heathrow

Wed 15/10

22:05-18:40

2 stops24h 35m

£1,324

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Sun 2/11

13:20-22:40

3 stops30h 20m

London Heathrow

Wed 5/11

13:25-14:50

3 stops28h 25m

£1,337

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Wed 8/10

13:00-15:05

1 stop22h 05m

London Heathrow

Wed 15/10

21:20-12:10

1 stop18h 50m

£1,372

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Fri 24/10

11:20-15:05

2 stops23h 45m

London Heathrow

Fri 31/10

21:40-18:45

2 stops24h 05m

£1,384

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Wed 8/10

13:00-15:05

1 stop22h 05m

London Heathrow

Wed 15/10

21:20-18:40

2 stops25h 20m

£1,403

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Fri 24/10

15:40-22:55

3 stops27h 15m

London Heathrow

Fri 31/10

06:30-14:50

3 stops35h 20m

£1,416

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Fri 24/10

14:20-15:05

1 stop20h 45m

London Heathrow

Fri 31/10

21:40-21:35

2 stops50h 55m

£1,431

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Sun 2/11

10:20-17:15

2 stops27h 55m

London Heathrow

Wed 5/11

20:15-12:00

1 stop18h 45m

£1,439

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Sun 2/11

10:20-17:15

2 stops27h 55m

London Heathrow

Wed 5/11

20:15-19:10

2 stops49h 55m

£1,445

MendozaLondon

MDZ - LHR

MDZLHR

Mendoza El Plumerillo

Wed 8/10

11:20-15:05

3 stops23h 45m

London Heathrow

Wed 15/10

21:20-18:40

2 stops25h 20m

£1,487

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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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