52 € Cheap Flights from London Luton to Athens International

Compare London Luton to Athens International flight deals

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Flight deals from London Luton to Athens International

Looking for a cheap last-minute deal or the best return flight from London Luton Airport to Athens International Airport? If you want to travel next month, return fares start from 151 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Luton to Athens International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Luton to Athens International flights are currently cheapest in December.

Direct flights from London Luton to Athens International

London Luton to Athens International: Alternative routes

Compare routes from London Luton to Athens below. You may find an airport to fly into that's cheaper, faster, or easier than Athens International.

London to Athens: Flight information

The things to know before you go.
Cheapest flight found52 €
Cheapest month to flyDecember
Average flight time3 hrs, 42 mins
Most popular airlineRyanair
Average flights per week6

Finding cheap flights from London Luton to Athens International: Frequently asked questions

The best price we found for a return flight from London Luton to Athens International is 52 €. 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.
3 hours and 42 minutes is the average flight time from London Luton to Athens International.
Ryanair and Wizz Air UK fly direct from London Luton to Athens International.
As of July 2026, there are 6 flights per week flying from London Luton to Athens International.
The cheapest month to fly from London Luton to Athens International is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Luton Airport to Athens International Airport on Tuesday, 1 December 2026.
Yes – the average flight time is 3 hours and 42 minutes.
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 Athens International 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 Athens is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Wizz Air UK offers the cheapest flight tickets to Athens International.

Flying from London Luton Airport (LTN) to Athens International Airport (ATH): what you need to know

  • Take a direct flight from London Luton Airport to Athens International Airport and you'll be travelling for an average of 3 hours 50 minutes.

  • Athens is two hours ahead of London and follows the UTC+2 timezone.

  • Choose from seven weekly London Luton Airport to Athens International Airport flights. The 06:05 departure with Wizz Air UK is the earliest flight available. EasyJet operates the last service of the day at 17:15.

  • Your LTN to ATH flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • You can expect longer lines during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • You can travel nonstop to Athens, Greece. Book a ticket with one of these carriers offering direct flights from London Luton Airport to Athens International Airport:

  • Wizz Air UK has the highest passenger demand on this route.

  • Ryanair tops the rankings as the most punctual carrier for LTN to ATH flights, with 83.33% of its services arriving as scheduled.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from London Luton Airport to Athens International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Worthwhile stopovers between LTN and ATH include:

    • Paris Charles de Gaulle Airport

    • Geneva Airport

    • Naples International Airport

How to find the cheapest flights from London Luton Airport (LTN) to Athens International Airport (ATH)

  • 25 € is the best price for a one-way London Luton Airport to Athens International Airport flight. A return flight starts from 52 €. These fares can change depending on availability.

  • Book one month before your departure date. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from LTN to ATH.

  • Schedule your trip for June. That's the cheapest month for flights from London Luton Airport to Athens International Airport. If you're flexible with your dates, use the 'Whole month' tool to see the cheapest price across every month.

  • You won't have to check every day to find out if fares have gone down when you set up a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from LTN to ATH.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from London Luton Airport to Athens International Airport.

Handy information about London Luton Airport (LTN)

  • 78% of flights taking off from London Luton Airport land at their destination on time.

  • London Luton Airport is about 56 kilometres from central London. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 1 hour 5 minutes or so to get there, depending on the traffic.

  • The journey when using public transport takes about 40 minutes.

  • Need a handy hotel near LTN? If you're catching an early flight from London Luton Airport to Athens International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Athens International Airport (ATH)

  • Consider staying in a hotel close to ATH if you're taking a late London Luton Airport to Athens International Airport flight. Pick one of these accommodation options and skip the long transfer after landing:

  • Go wherever you want, whenever you want with a Athens International Airport rental car. Book your wheels from Centauro, Green Motion or Surprice and discover more of Athens and beyond.

  • To get the best deal, book your vehicle from Athens International Airport about three weeks before travelling.

Getting from Athens International Airport (ATH) to central Athens

  • Athens International Airport is approximately 32 kilometres from the centre of Athens. The drive time takes about 35 minutes.

  • When travelling on public transport, expect a journey time of around 40 minutes.

When to fly to Athens International Airport (ATH)

  • It's time to pick your dates for your flight from London Luton Airport to Athens International Airport. August is the busiest month to head to Athens. If you want a quieter vibe, go in March.

  • Before locking in your flight from London Luton Airport to Athens International Airport, think about the kind of weather you enjoy. July is the warmest month in Athens, with the temperature ranging from 22ºC (72ºF) to 37ºC (99ºF).

  • For cooler conditions, look for a cheap ticket from LTN to ATH in January. Temperatures average between 4ºC (39ºF) and 14ºC (57ºF) then.

Explore more of Greece

  • Thessaloniki is just one of the many places in Greece waiting to be explored after you've seen Athens. Around 306 kilometres away to the north, its top attractions include Church of Agia Sofia, Archaeological Museum of Thessaloniki and Alexander the Great Statue.

  • If you're interested in discovering another great destination in Greece, head for Larisa, about 209 kilometres north-west of Athens. Larissa Ancient Ruins, Municipal Art Gallery of Larissa and The Church Of St. George are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.