AirHint found the following cheapest return flights from Bucharest (OTP) to Tokyo (NRT) in September 2025 (see full year).

Return flights

01 Sep - 10 Sep	Wizz Air
08 Sep - 15 Sep	Ryanair
12 Sep - 19 Sep	Pegasus Airlines
04 Sep - 11 Sep	TAROM
27 Sep - 27 Oct	Wizz Air Malta
02 Sep - 17 Sep	Wizz Air Malta
08 Sep - 12 Sep	Ryanair
29 Sep - 13 Oct	Wizz Air Malta
15 Sep - 01 Oct	Wizz Air Malta
15 Sep - 30 Sep	Ryanair
10 Sep - 24 Sep	Ryanair
22 Sep - 30 Sep	Ryanair
25 Sep - 10 Oct	Wizz Air Malta
08 Sep - 28 Sep	Wizz Air Malta
27 Sep - 04 Oct	Wizz Air Malta
09 Sep - 24 Oct	KLM
30 Sep - 14 Oct	KLM
23 Sep - 07 Oct	KLM
18 Sep - 02 Oct	Qatar Airways
29 Sep - 05 Oct	Emirates

Also check the deals for one-way flights from Bucharest to Tokyo 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 Bucharest to Tokyo in September from 700€

Return flights