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

Return flights

06 May - 18 May	British Airways
13 May - 19 May	British Airways
06 May - 27 May	British Airways
02 May - 12 May	KLM
20 May - 27 May	Delta
05 May - 12 May	Delta
13 May - 20 May	Delta
04 May - 11 May	British Airways
02 May - 09 May	KLM
01 May - 09 May	Scandinavian Airlines
25 May - 08 Jun	Scandinavian Airlines
26 May - 02 Jun	Scandinavian Airlines
25 May - 04 Jun	Scandinavian Airlines
22 May - 05 Jun	Scandinavian Airlines
29 May - 09 Jun	Spirit Airlines
27 May - 03 Jun	Spirit Airlines
30 May - 20 Jun	TAP
28 May - 11 Jun	LOT
30 May - 10 Jun	WestJet

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

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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Cheapest return flights from Los Angeles to Athens in May from $571

Return flights