AirHint found the following cheapest return flights from Tokyo (TYO) to Athens (ATH) in September 2025 (see full year).

Return flights

12 Sep - 22 Sep	Air China
27 Sep - 29 Sep	Scoot Tigerair
12 Sep - 20 Sep	Air China
16 Sep - 22 Sep	Air China
07 Sep - 12 Sep	Air China
02 Sep - 06 Sep	Air China
05 Sep - 12 Sep	Air China
05 Sep - 13 Sep	Air China
23 Sep - 29 Sep	Scoot Tigerair
02 Sep - 08 Sep	HK Express
29 Sep - 10 Oct	Scoot Tigerair
03 Sep - 01 Oct	Ethiopian Airlines
30 Sep - 10 Oct	Etihad Airways
27 Sep - 04 Oct	Air France
23 Sep - 21 Oct	Singapore Airlines
17 Sep - 21 Oct	KLM

Also check the deals for one-way flights from Tokyo to Athens in September.

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 Tokyo to Athens in September from $837

Return flights