Cheapest return flights from Seoul to Bandar Seri Begawan in September from $257
AirHint found the following cheapest return flights from Seoul (ICN) to Bandar Seri Begawan (BWN)
in September 2025 (see full year ).
Return flights
11 Sep
- 18 Sep
Philippines AirAsia Inc.
$ 257
02 Sep
- 09 Sep
Royal Brunei
$ 356
direct
03 Sep
- 10 Sep
Royal Brunei
$ 356
direct
20 Sep
- 24 Sep
Royal Brunei
$ 356
direct
16 Sep
- 23 Sep
Royal Brunei
$ 356
direct
03 Sep
- 06 Sep
Royal Brunei
$ 356
direct
06 Sep
- 09 Sep
Royal Brunei
$ 356
direct
06 Sep
- 10 Sep
Royal Brunei
$ 356
direct
10 Sep
- 23 Sep
Royal Brunei
$ 356
direct
17 Sep
- 20 Sep
Royal Brunei
$ 356
direct
27 Sep
- 08 Oct
Royal Brunei
$ 393
direct
02 Sep
- 01 Oct
Singapore Airlines
$ 428
13 Sep
- 01 Oct
AirAsia X
$ 438
13 Sep
- 02 Oct
AirAsia X
$ 438
26 Sep
- 01 Oct
AirAsia X
$ 444
26 Sep
- 02 Oct
AirAsia X
$ 444
11 Sep
- 01 Oct
AirAsia X
$ 447
12 Sep
- 01 Oct
AirAsia X
$ 449
12 Sep
- 02 Oct
AirAsia X
$ 449
10 Sep
- 01 Oct
AirAsia X
$ 464
Also check the deals for one-way flights from Seoul to Bandar Seri Begawan in September .
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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