AirHint found the following cheapest return flights from Bandar Seri Begawan (BWN) to Seoul (ICN) in March 2026 (see full year).

Return flights

28 Mar - 04 Apr	Singapore Airlines
28 Mar - 04 Apr	Royal Brunei	direct
27 Mar - 03 Apr	Singapore Airlines
07 Mar - 24 Mar	AirAsia
27 Mar - 07 Apr	AirAsia
28 Mar - 07 Apr	AirAsia
28 Mar - 03 Apr	AirAsia
27 Mar - 04 Apr	AirAsia

Also check the deals for one-way flights from Bandar Seri Begawan to Seoul in March.

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 Bandar Seri Begawan to Seoul in March from $483

Return flights