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

Return flights

15 Oct - 04 Nov	Air Canada
29 Oct - 07 Nov	Air Canada
29 Oct - 05 Nov	United
14 Oct - 22 Oct	Air Canada
23 Oct - 06 Nov	British Airways
08 Oct - 22 Oct	Air Canada
01 Oct - 15 Oct	British Airways
15 Oct - 29 Oct	SWISS
01 Oct - 23 Oct	Lufthansa
30 Oct - 27 Nov	SWISS
05 Oct - 30 Oct	SWISS
02 Oct - 14 Oct	Frontier Airlines
26 Oct - 09 Nov	KLM
05 Oct - 09 Oct	Norse Atlantic Airways (UK)
03 Oct - 02 Nov	Norse Atlantic Airways
03 Oct - 12 Oct	Norse Atlantic Airways
10 Oct - 24 Oct	Delta

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

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 October from 402€

Return flights