Cheap flights from Athens to the United Kingdom from £27

The cheapest month to fly to United Kingdom from Athens is in January. Flight prices, which tend to average around £114, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from Athens during the month November is also very affordable. Most momondo users find prices during this month for around £121.

The cheapest day to depart from Athens to United Kingdom is on a Friday. Travellers who choose to depart for United Kingdom on a Friday will often find tickets for as low as £112. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Athens to United Kingdom for around £185.

The cheapest time of day to fly to United Kingdom is in the evening when flights can be purchased for as low as £126. Try not to purchase tickets in the afternoon because they tend to be around £196. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Athens Eleftherios V. to London Luton for the best Athens Eleftherios V. - United Kingdom flight prices

You are more likely to see cheaper flights to United Kingdom from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £223 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Athens for as low as £129 on momondo.

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

easyJet, Wizz Air, and Ryanair are the most popular carriers operating from Athens Eleftherios V. to United Kingdom

easyJet, British Airways and Aegean Airlines are the top three most popular airlines that fly to United Kingdom from Athens according to our data. easyJet is the first choice among our users, with 29% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 6 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Athens and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Aegean Airlines have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

21 flights are operational daily from Athens to United Kingdom as of September 2026. The most popular departure time for this route is 13:00, with 50% of flights per day taking off in the afternoon.

As of September 2026, there are 149 flights per week flying from Athens to United Kingdom. The most common day of the week flights depart is Sun, with 21% of flights taking off on this day.