Cheap flights from London to Athens
3 airport pairs connect London and Athens: LGW–ATH, LHR–ATH and STN–ATH. Aegean Airlines, easyJet, Sky Express (Greece), British Airways, Jet2 and Ryanair fly nonstop. The cheapest fare found was £33, on STN–ATH.
London to Athens: every airport pair compared
| Route | Nonstop airlines | Flights a week | Time in the air | Cheapest fare found |
|---|---|---|---|---|
| London Gatwick → Athens LGW–ATH |    Aegean Airlines, easyJet, Sky Express (Greece) | 16 | 3h 03m | £40 |
| London Heathrow → Athens LHR–ATH |  Aegean Airlines, British Airways | 46 | 3h 03m | £66 |
| London Stansted → Athens STN–ATH |   Jet2, Ryanair | 6 | 3h 04m | £33 |
Each route has its own guide with airlines, connections, the return flight and how to get into town.
London to Athens fares by month
Cheapest one-way fare found: £33 for November 2026 on Ryanair, nonstop. Nonstop from £33.
- Oct ’26£47
- Nov ’26£33
- Dec ’26£67
- Jan ’27£54nonstop £59
- May ’27£103
- Jun ’27£82nonstop £89
- Aug ’27£59
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search. Cheapest of all the airport pairs above, per month.
Getting into Athens from each airport
- ATH: Taxi (flat fare), 35–50 min · all options
London to Athens: frequently asked questions
How much is a flight from London to Athens?
From £33 one-way, the cheapest fare found (STN–ATH, November 2026; found 8 October 2026).
Which airports can I fly between London and Athens?
3 airport pairs: LGW–ATH, LHR–ATH and STN–ATH.
Which airlines fly nonstop from London to Athens?
Aegean Airlines, easyJet, Sky Express (Greece), British Airways, Jet2 and Ryanair.
How long is the flight from London to Athens?
3h 03m in the air on LGW–ATH, the median of tracked flights.
What is the cheapest month to fly London to Athens?
November 2026, at £33 across all 3 airport pairs.
How many flights a week are there from London to Athens?
About 68 nonstop flights a week each way across 3 airport pairs, from tracked flights over the last 28 days.
What is the time difference between London and Athens?
Athens is 2 hours ahead of London.