Cheap flights from London Heathrow Airport to Attica from £63

In general, January is the cheapest month to fly from London Heathrow Airport to Attica. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £142. If you are unable to visit Attica during the month of January, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around £174.

According to our data, Friday is the cheapest day to fly to Attica from London Heathrow Airport. The lowest ticket price found for a Friday departure recently was £297. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £323. These prices are subject to change though, so be sure to set up a Price Alert for flights to Attica.

At midday is the cheapest time of day to fly from London Heathrow Airport to Attica when you can find flight prices for as low as £274. Flying to Attica at midday is an ideal time because this is during off-peak travel hours. Flights to Attica are more costly in the afternoon, with an average ticket price of £393. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Heathrow to Athens Eleftherios V. for the best London Heathrow - Attica flight prices

You are more likely to see cheaper flights to Attica from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Attica for around £244 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Attica from London Heathrow Airport for as low as £237 on momondo.

There are 3 cabin classes available to choose from on London Heathrow Airport to Attica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Aegean Airlines, Air Serbia, and British Airways are the most popular carriers operating from London Heathrow to Attica

British Airways, Aegean Airlines and SWISS are the top three most popular airlines that fly to Attica from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Attica. Keep in mind that there are 12 different airlines that fly to Attica on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 11 flights per day flying from London Heathrow Airport to Attica. The most common time of day flights depart is 16:00, with 48% of flights taking off in the afternoon.

As of October 2026, 78 flights take off from London Heathrow Airport and land in Attica each week. The most common flight departure day for this route is Sat, with 28% of weekly flights taking off on this day.