Cheap flights from London to Mar Del Plata

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Find the cheapest month or even day of the year to fly to Mar Del Plata

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Flight deals from London to Mar Del Plata

Looking for a cheap last-minute deal or the best round-trip flight from London to Mar Del Plata Airport? If you want to travel next month, round-trip fares start from $1,445. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from London to Mar Del Plata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Mar Del Plata flights are currently cheapest in June.

London to Mar Del Plata: Alternative routes

Compare routes from London to Mar Del Plata below. You may find an airport to fly into that's cheaper, faster, or easier than Mar Del Plata.

London to Mar Del Plata: Flight information

The things to know before you go.
Cheapest flight found$1,445
Cheapest month to flyJune

Finding cheap flights from London to Mar Del Plata: Frequently asked questions

The best price we found for a round-trip flight from London to Mar Del Plata is $1,445. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Mar Del Plata. But we found flights with one stop from $1,445.
There are no flights flying from London to Mar Del Plata, as of May 2026.
The cheapest month to fly from London to Mar Del Plata is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Mar Del Plata Airport on Monday, June 8, 2026.
No airlines currently offer direct flights between London and Mar Del Plata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mar Del Plata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Mar Del Plata is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Mar Del Plata is Avianca.

Traveling from London to Mar Del Plata Airport (MDQ): What you need to know

  • When planning your flight from London to Mar Del Plata Airport (MDQ), you'll have a good choice of airports to leave from. Check out London Heathrow Airport (LHR) and London Gatwick Airport (LGW) for departure options. Other possibilities include Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY).

  • Mar Del Plata Airport is located in Mar Del Plata. The city runs on the UTC-3 timezone and is three hours behind London.

  • Your flight from London to MDQ won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • If you're taking off during a major holiday or other peak period, give yourself extra time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

Airports in London

London Heathrow Airport (LHR)

  • The journey from central London to LHR takes around 1 hour by public transport. If you ride-share, drive or grab a cab, you'll cover the 31 kilometers in 55 minutes or so, depending on traffic conditions.

  • Looking for a convenient hotel near London Heathrow Airport? If you've booked an early flight from London to Mar Del Plata Airport, these accommodation options will put you moments from your departure lounge:

  • Of the departures from London Heathrow Airport, 68.18% land on schedule at their destination.

London Gatwick Airport (LGW)

  • LGW is around 80 kilometers from central London. It'll take 1 hour 20 minutes or so to get to the airport in a car from the city center. Public transport takes roughly 30 minutes.

  • Want to treat yourself to an extra night away before boarding your London to MDQ flight? Check in to a hotel near London Gatwick Airport before your break officially starts. These stays have your key waiting:

  • London Gatwick Airport has an on-time performance rate of 69.26%. This figure provides insight into how frequently flights departing from this airport land at their destination on time.

Stansted Airport (STN)

  • STN is around 64 kilometers from central London. The drive from the city center to the airport takes about 1 hour. If you're thinking about using public transport, expect a journey of around 1 hour 25 minutes.

  • Rest a little longer, move a little slower, and still make your London to Mar Del Plata Airport flight with time to spare. These hotels near Stansted Airport make departure day effortless if you're jetting off early:

  • Airports have an on-time performance rating that tracks how often flights get to their destinations without delays. At STN, that figure is 64.73%.

About Mar Del Plata Airport (MDQ)

  • If you're arriving on a late flight from London to Mar Del Plata Airport, nothing tops the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these options near MDQ:

  • Pick up a Mar Del Plata Airport rental car and discover Mar Del Plata and beyond with your own set of wheels. Hertz, Budget and Rent A Car are top providers to choose from here.

  • Lock in the best possible rate by reserving your vehicle around three weeks ahead of your London to Mar Del Plata Airport flight.

Getting from Mar Del Plata Airport (MDQ) to central Mar Del Plata

  • Central Mar Del Plata is roughly 8 kilometers from Mar Del Plata Airport. Journey times by car rental or cab will vary based on time of day, so do some research ahead of time.

  • Traveling by public transport takes about 1 hour 5 minutes.

How to find the cheapest flights from London to Mar Del Plata Airport (MDQ)

  • The cheapest price we've found for a one-way ticket from London to Mar Del Plata Airport is $571. For a return flight on this route, the best price is $1,445. Depending on when and how early you book, these fares may change.

  • Don't wait until the last minute. You're more likely to walk away with cheap flights from London to MDQ if you book ahead. Airlines often have some amazing early bird rates.

  • The 'Whole month' search tool will show you the cheapest London to Mar Del Plata Airport tickets across every month. It's a great way to find a bargain if your dates aren't set in stone.

  • Save time looking for cheap plane tickets from London to MDQ by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Tailor your travel plans using filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from London to Mar Del Plata Airport.

The best time to fly from London to Mar Del Plata Airport (MDQ)

  • It's time to figure out when to book your flight from London to Mar Del Plata Airport (MDQ). August is the busiest month to visit Mar Del Plata. If you like things a bit more low-key, go in February.

  • The warmest month in Mar Del Plata is January, with temperatures ranging between 15ºC (59ºF) and 27ºC (81ºF). Book your London to MDQ plane ticket then if that's your definition of good weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from London to Mar Del Plata Airport in July when temperatures are between 4ºC (39ºF) and 13ºC (55ºF).

More about Mar Del Plata

  • Start your Mar Del Plata trip right by choosing the ideal place to stay. As soon as you've booked your flight from London to Mar Del Plata Airport, explore our range of accommodation options including:

  • There are so many things to do and see in this city, it can be hard to work out where to begin. Teatro Colon, Paseo costero La Rambla and Playa Popular are highlights which should be on every Mar Del Plata itinerary.

Explore more of Argentina

  • Mar Del Plata has plenty going for it, but there are so many other parts of Argentina you should also see. About 153 kilometers north-west of Mar Del Plata, a trip to Tandil will keep your itinerary busy. Start with attractions like Paseo Del Bosque, Plaza de los Mil Colores and Castillo San Francisco.

  • If there's time to check out another side of Argentina, consider Olavarria, roughly 274 kilometers north-west of Mar Del Plata. Plaza España, Church of St. Lucia and Bioparque Municipal La Maxima are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.