AirHint found the following cheapest return flights from Tokyo (NRT) to Bandar Seri Begawan (BWN) in June 2026 (see full year).

Return flights

10 Jun - 14 Jun	Singapore Airlines
12 Jun - 14 Jun	Singapore Airlines
12 Jun - 15 Jun	Singapore Airlines
27 Jun - 30 Jun	Singapore Airlines
26 Jun - 29 Jun	Singapore Airlines
28 Jun - 01 Jul	Singapore Airlines
09 Jun - 13 Jun	Singapore Airlines
13 Jun - 15 Jun	Singapore Airlines
03 Jun - 07 Jun	Singapore Airlines
03 Jun - 07 Jun	Royal Brunei	direct
26 Jun - 29 Jun	Royal Brunei	direct
28 Jun - 01 Jul	Royal Brunei	direct

Also check the deals for one-way flights from Tokyo to Bandar Seri Begawan 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 Tokyo to Bandar Seri Begawan in June from $421

Return flights