AirHint found the following cheapest return flights from Bucharest (OTP) to Tokyo (HND) in May 2026 (see full year).

Return flights

20 May - 04 Jun	Animawings
11 May - 25 May	Wizz Air Malta
27 May - 11 Jun	Ryanair
13 May - 28 May	TAROM
31 May - 12 Jun	TAROM
11 May - 24 May	Wizz Air Malta
12 May - 26 May	Wizz Air Malta
29 May - 12 Jun	TAROM
16 May - 24 May	Ryanair
21 May - 03 Jun	British Airways
20 May - 03 Jun	British Airways
19 May - 02 Jun	British Airways
15 May - 29 May	Animawings
22 May - 04 Jun	FlyOne (Romania)
07 May - 21 May	Animawings
16 May - 30 May	Turkish Airlines
05 May - 20 May	Ryanair
07 May - 23 May	TAROM
31 May - 13 Jun	Lufthansa
13 May - 03 Jun	Lufthansa

Also check the deals for one-way flights from Bucharest to Tokyo 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 Bucharest to Tokyo in May from 717€

Return flights