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

Return flights

11 May - 17 May	British Airways
18 May - 30 May	British Airways
11 May - 18 May	British Airways
25 May - 07 Jun	British Airways
15 May - 30 May	British Airways
01 May - 15 May	British Airways
01 May - 08 May	British Airways
24 May - 31 May	British Airways
22 May - 31 May	British Airways
23 May - 30 May	British Airways
09 May - 16 May	British Airways

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 $815

Return flights