Cheapest return flights from London to Athens in May from 149€

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

Return flights

19 May - 24 May Aegean Airlines direct
16 May - 19 May Aegean Airlines direct
10 May - 21 May Aegean Airlines direct
14 May - 18 May Aegean Airlines direct
12 May - 21 May Aegean Airlines direct
10 May - 13 May Aegean Airlines direct
12 May - 19 May Aegean Airlines direct
16 May - 21 May Aegean Airlines direct
09 May - 16 May Aegean Airlines direct
07 May - 24 May Aegean Airlines direct
05 May - 09 Jun Aegean Airlines direct
30 May - 13 Jun KLM
30 May - 03 Jun KLM
12 May - 10 Jun Aegean Airlines direct
27 May - 06 Jun Scandinavian Airlines
27 May - 03 Jun Scandinavian Airlines
28 May - 03 Jun Scandinavian Airlines
25 May - 03 Jun Lufthansa
31 May - 11 Jun LOT
31 May - 08 Jun LOT

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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