Cheapest one-way flights from Kota Kinabalu to Bandar Seri Begawan in September from $51

Best time to book flights for Kota Kinabalu (BKI) to Bandar Seri Begawan (BWN) flights at AirHint

AirHint found the following cheapest one-way flights from Kota Kinabalu (BKI) to Bandar Seri Begawan (BWN) in September 2025 (see full year).

One-Way flights

21 Sep Royal Brunei direct
23 Sep Royal Brunei direct
25 Sep Royal Brunei direct
18 Sep Royal Brunei direct
17 Sep Firefly
24 Sep Singapore Airlines
22 Sep Singapore Airlines

Also check the deals for return flights from Kota Kinabalu to Bandar Seri Begawan in September.

Skyscanner

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.

Book a cheap hotel in Bandar Seri Begawan

Cheap car rent in Bandar Seri Begawan