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

Return flights

09 Oct - 20 Oct	Air China
24 Oct - 31 Oct	Air China
28 Oct - 07 Nov	Air China
21 Oct - 31 Oct	Air China
28 Oct - 05 Nov	Air China
17 Oct - 25 Oct	Air China
10 Oct - 17 Oct	Air China
09 Oct - 17 Oct	Air China
17 Oct - 24 Oct	Air China
10 Oct - 24 Oct	Air China
10 Oct - 18 Oct	Air China
27 Oct - 12 Nov	Emirates
30 Oct - 06 Nov	Scoot
14 Oct - 18 Oct	Air China
24 Oct - 01 Nov	Juneyao Airlines
28 Oct - 06 Nov	Qatar Airways
29 Oct - 07 Nov	Qatar Airways
28 Oct - 04 Nov	Air China
29 Oct - 02 Nov	Air China
12 Oct - 02 Nov	Air China

Also check the deals for one-way flights from Hong Kong 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 Hong Kong to Athens in October from 392€

Return flights