LON - MDZ

£938 Find Cheap Flights from London to Mendoza – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Mendoza departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£938
Multiple Airlines
Thu 10/9Thu 17/9
LHR - MDZ • 2 stops
Cheapest one-way flight
£1,469
Multiple Airlines
Thu 22/10
LGW - MDZ • 3 stops
Top airlines
TAP AIR PORTUGAL
Cheapest • from £974 (return)
LATAM Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between London and Mendoza. You’ll need at least 1 connection.
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Flight Deals

Cheap Flights from London to Mendoza (LON-MDZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Mendoza that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Mendoza

Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
22:05 - 19:03
LHR
-
MDZ
24h 58m
2 stops
Multiple Airlines Logo
11:51 - 15:35
MDZ
-
LHR
23h 44m
2 stops
£938Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
22:05 - 19:03
LHR
-
MDZ
24h 58m
2 stops
Multiple Airlines Logo
11:51 - 15:35
MDZ
-
LHR
23h 44m
2 stops
£950Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
TAP AIR PORTUGAL Logo
10:35 - 13:30
LGW
-
MDZ
30h 55m
2 stops
TAP AIR PORTUGAL Logo
14:20 - 20:25
MDZ
-
LGW
26h 05m
2 stops
£974TAP AIR PORTUGAL
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
17:35 - 14:50
LHR
-
MDZ
25h 15m
2 stops
Multiple Airlines Logo
15:40 - 21:25
MDZ
-
LHR
25h 45m
2 stops
£977Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
19:45 - 14:50
LHR
-
MDZ
23h 05m
2 stops
Multiple Airlines Logo
15:40 - 18:35
MDZ
-
LHR
22h 55m
2 stops
£980Multiple Airlines
Wed, 25 Nov - Sun, 29 Nov
TAP AIR PORTUGAL Logo
16:35 - 12:55
LGW
-
MDZ
23h 20m
2 stops
TAP AIR PORTUGAL Logo
13:50 - 09:50
MDZ
-
LGW
41h 00m
2 stops
£1,027TAP AIR PORTUGAL
Wed, 25 Nov - Sun, 29 Nov
TAP AIR PORTUGAL Logo
16:35 - 12:55
LGW
-
MDZ
23h 20m
2 stops
TAP AIR PORTUGAL Logo
13:50 - 09:50
MDZ
-
LGW
41h 00m
2 stops
£1,028TAP AIR PORTUGAL
Thu, 17 Sep - Thu, 24 Sep
LATAM Airlines Logo
06:15 - 16:15
LHR
-
MDZ
38h 00m
2 stops
LATAM Airlines Logo
19:50 - 15:05
MDZ
-
LHR
39h 15m
2 stops
£1,037LATAM Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:15 - 07:04
LHR
-
MDZ
28h 49m
2 stops
Multiple Airlines Logo
16:29 - 18:35
MDZ
-
LHR
22h 06m
2 stops
£1,065Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
LATAM Airlines Logo
21:20 - 06:20
LHR
-
MDZ
61h 00m
2 stops
LATAM Airlines Logo
13:00 - 15:05
MDZ
-
LHR
22h 05m
1 stop
£1,110LATAM Airlines
Booking Insights

KAYAK’s insights & trends for London to Mendoza flights

Get data-powered insights and trends into flights from London to Mendoza to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London to Mendoza?

The cheapest return price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest return tickets from London to Mendoza were found on TAP AIR PORTUGAL (£974) and LATAM Airlines (£1,037).

Find deals

Good to know - Cheap tickets from London to Mendoza

Cheapest flight

£938
Flight from London Heathrow Airport to Mendoza

When to book flights from London to Mendoza

Are your dates flexible? Find out the best times to travel from London to Mendoza based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Mendoza

  • What is the cheapest flight from London to Mendoza?

    In the last 5 days, the lowest price for a flight from London to Mendoza was £1,469 for a one-way ticket and £938 for a return.

  • Which airports will I be using when flying from London to Mendoza?

    London has 3 major airports: London City, London Heathrow, and London Stansted. Mendoza El Plumerillo is the only airport in Mendoza. You’ll usually find the cheapest deals if you fly from London Gatwick Airport.

  • Which aircraft models fly most regularly from London to Mendoza?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Mendoza?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Mendoza.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Mendoza?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mendoza from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Mendoza?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mendoza with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Mendoza?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mendoza from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Mendoza

 
See real verified KAYAK customer reviews for airlines flying from London to Mendoza. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Mendoza? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1967 reviews
7.5Boarding
8.0Crew
6.7Food
7.3Comfort
7.0Entertainment
Airline reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

8.0 ExcellentAnonymous, Jan 2026
MDZ - LIM
Read more LATAM Airlines reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

The flight itinerary was changed 3 times, I explain the problem on the previous leg.

Routine and on time flight with pleasant stewards and decent food. Nice experience!

The seats are getting smaller and smaller. Very uncomfortable trip. More than in other airlines

Everything you need to know for your flight from London to Mendoza

Information on your arrival and departure airports

Mendoza (MDZ)