January is by far the best month, wherein you can get cheapest flights for London to Athens. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

London
22:15
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
03:50
Eleftherios Venizelos International Airport [ATH]
Tue, 13 Jan 2026

London
06:30
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
19:05
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
08:30
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
16:35
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
08:05
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
16:45
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
19:30
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
13:20
Eleftherios Venizelos International Airport [ATH]
Tue, 13 Jan 2026

London
06:00
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
14:05
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
06:50
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
15:15
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
19:15
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
12:00
Eleftherios Venizelos International Airport [ATH]
Tue, 13 Jan 2026

London
14:35
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
22:15
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
06:40
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
17:05
Eleftherios Venizelos International Airport [ATH]
Mon, 12 Jan 2026

London
14:15
London Heathrow Airport [LHR]
Mon , 12 Jan 2026

Athens
06:25
Eleftherios Venizelos International Airport [ATH]
Tue, 13 Jan 2026









