Cheapest return flights from London to Athens in December from $102

AirHint found the following cheapest return flights from London (STN) to Athens (ATH) in December 2025 (see full year).

Return flights

31 Dec - 29 Jan Ryanair
31 Dec - 09 Jan Ryanair
29 Dec - 28 Jan Ryanair direct
29 Dec - 26 Jan Ryanair direct
29 Dec - 29 Jan Ryanair direct
29 Dec - 27 Jan Ryanair direct
29 Dec - 17 Jan Ryanair direct
29 Dec - 16 Jan Ryanair direct
31 Dec - 07 Jan Ryanair
30 Dec - 27 Jan Ryanair direct
29 Dec - 30 Dec Ryanair direct
28 Dec - 29 Dec Pegasus Airlines
30 Dec - 31 Dec Ryanair
29 Dec - 31 Dec Ryanair
28 Dec - 31 Dec Pegasus Airlines
30 Dec - 30 Dec Ryanair direct
28 Dec - 30 Dec Pegasus Airlines
27 Dec - 31 Dec Pegasus Airlines
28 Dec - 29 Dec Ryanair direct
27 Dec - 28 Dec Pegasus Airlines

Also check the deals for one-way flights from London to Athens in December.

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