Bandar Seri Begawan (BWN) to Surabaya (SUB) flights
One airline flies nonstop from Bandar Seri Begawan (BWN) to Surabaya (SUB): Royal Brunei Airlines. The two airports are 864 miles (1,391 km) apart. There are also 3 ways to fly it with one stop, through Balikpapan, Jakarta and Singapore.
Airlines flying nonstop from BWN to SUB
- Royal Brunei AirlinesNot in an alliance

BWN to SUB with one stop
3 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Balikpapan (BPN)Royal Brunei Airlines, then Lion Air, Citilink and 1 more
JTQGIP - Via Jakarta (CGK)Royal Brunei Airlines and Indonesia AirAsia, then Garuda Indonesia, Batik Air and 3 more


IDJT+2 - Via Singapore (SIN)Singapore Airlines the whole way




BWN to SUB: common questions
Which airlines fly nonstop from BWN to SUB?
Royal Brunei Airlines flies nonstop from Bandar Seri Begawan (BWN) to Surabaya (SUB).
How far is Bandar Seri Begawan from Surabaya by plane?
Bandar Seri Begawan (BWN) and Surabaya (SUB) are 864 miles (1,391 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does BWN to SUB cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BWN to SUB with taxes and fees.
Where can I connect between Bandar Seri Begawan and Surabaya?
The most direct connections are through Balikpapan (BPN), Jakarta (CGK) and Singapore (SIN). On 1 of them the same airline flies both flights, for example Singapore Airlines through Singapore.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.