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

Return flights

23 Jun - 07 Jul	Lufthansa
01 Jun - 13 Jun	Lufthansa
08 Jun - 24 Jun	Lufthansa
02 Jun - 15 Jun	Wizz Air Malta
03 Jun - 17 Jun	British Airways
08 Jun - 23 Jun	Lufthansa
02 Jun - 17 Jun	Austrian Airlines
02 Jun - 10 Jun	Austrian Airlines
19 Jun - 09 Jul	Ryanair
01 Jun - 10 Jun	Turkish Airlines
01 Jun - 17 Jun	Turkish Airlines
03 Jun - 18 Jun	Lufthansa
29 Jun - 05 Jul	Qatar Airways
30 Jun - 05 Jul	Qatar Airways

Also check the deals for one-way flights from Bucharest to Tokyo in June.

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 June from $904

Return flights