Cheapest return flights from London to Athens in May from $183

AirHint found the following cheapest return flights from London (LHR) to Athens (ATH) in May 2026 (see full year).

Return flights

09 May - 16 May Aegean Airlines direct
07 May - 11 May Aegean Airlines direct
02 May - 06 May Aegean Airlines direct
02 May - 11 May Aegean Airlines direct
18 May - 24 May Aegean Airlines direct
14 May - 17 May Aegean Airlines direct
17 May - 24 May Aegean Airlines direct
05 May - 14 May Aegean Airlines direct
01 May - 11 May Aegean Airlines direct
21 May - 24 May Scandinavian Airlines
30 May - 09 Jun KLM
28 May - 04 Jun LOT
24 May - 04 Jun LOT
30 May - 06 Jun Scandinavian Airlines
22 May - 02 Jun LOT
30 May - 08 Jun SWISS
17 May - 01 Jun Aegean Airlines
29 May - 01 Jun LOT
28 May - 04 Jun British Airways direct
30 May - 08 Jun British Airways direct

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

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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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