Cheap flights from Bangkok to Bandar Seri Begawan

Cheapest current fares: $172 in October 2026, 1,834 km direct flight in ~2h 9m.

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Live fares · BKK → BWN

Cheapest month-by-month fares

Lowest available fare per calendar month from Bangkok (BKK) to Bandar Seri Begawan (BWN). Refreshed daily.

Bangkok (BKK) → Bandar Seri Begawan (BWN)

  1. October 2026 $172
  2. January 2027 $173
  3. November 2026 $182
  4. September 2026 $201

Frequently asked questions

  • What is the cheapest month to fly from Bangkok to Bandar Seri Begawan?

    Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Bangkok (BKK) to Bandar Seri Begawan (BWN), with fares starting from $172.

  • What is the lowest current fare from BKK to BWN?

    The lowest currently-listed fare from Bangkok (BKK) to Bandar Seri Begawan (BWN) is $172 on 2026-10-14.

  • How long is the flight from Bangkok to Bandar Seri Begawan?

    Direct flights from BKK to BWN cover approximately 1,834 km (1,140 miles), with an estimated flight time of 2h 9m. Operating airlines: BI.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: BKK → BWN Cheapest month to fly to Bandar Seri Begawan All flights from Bangkok All flights to Bandar Seri Begawan Flights to Brunei Darussalam Visa-free with Thailand passport BI routes