Cheapest return flights from London to Athens in October from $166

Best time to book flights for London (LHR) to Athens (ATH) flights at AirHint

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

Return flights

16 Oct - 22 Oct Aegean Airlines direct
04 Oct - 07 Oct Aegean Airlines direct
09 Oct - 14 Oct Aegean Airlines direct
12 Oct - 21 Oct Aegean Airlines direct
07 Oct - 22 Oct Aegean Airlines direct
10 Oct - 21 Oct Aegean Airlines direct
11 Oct - 14 Oct Aegean Airlines direct
04 Oct - 11 Oct Aegean Airlines
10 Oct - 14 Oct Aegean Airlines direct
02 Oct - 07 Oct Aegean Airlines direct
22 Oct - 15 Nov Aegean Airlines direct
29 Oct - 15 Nov Scandinavian Airlines
31 Oct - 10 Nov British Airways direct
28 Oct - 04 Nov LOT
29 Oct - 15 Nov British Airways direct
29 Oct - 29 Nov British Airways direct
28 Oct - 02 Nov LOT
22 Oct - 01 Nov Aegean Airlines direct
31 Oct - 03 Nov British Airways
28 Oct - 01 Nov LOT

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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