Cheap Flights from Bangkok to Bandar Seri Begawan from US$135

Frequently Asked Questions

• What are the cheapest flights from Bangkok to Bandar Seri Begawan (BKK-BWN)?

  Based on Trip.com data, Thai Vietjet Air offers one-way fares as low as US$135 on Cheapest nonstop routes (e.g. BKK to BWN on Fri, Nov 13), while AirAsia Berhad (Malaysia) offers Cheapest nonstop round-trips from US$310 departing on Sat, Oct 24 and returning on Wed, Oct 28.

• Which airlines offer direct flights from Bangkok to Bandar Seri Begawan?

  At the moment, you can catch a nonstop flight from Bangkok to Bandar Seri Begawan with the following airlines, including: Royal Brunei Airlines AirAsia Berhad (Malaysia) Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

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

  It takes about 2 hours 45 minutes to fly from Bangkok to Bandar Seri Begawan.

• When is the best time to book flights from Bangkok to Bandar Seri Begawan?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Bandar Seri Begawan is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Bangkok to Bandar Seri Begawan?

  Based on Trip.com data in the past 4 weeks, there is 10 flight per week flying from Bangkok to Bandar Seri Begawan. You can check the weekly schedule for popular airlines on this route below: Royal Brunei Airlines: -/M/-/-/T/F/- -- BI514 (13:59)

• How can I find the best deals on flights from Bangkok to Bandar Seri Begawan?

  To find best deals on flights from Bangkok to Bandar Seri Begawan, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Nov 13, with one-way flights priced at just US$135.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Royal Brunei Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Bandar Seri Begawan travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Bangkok (BKK) to Bandar Seri Begawan (BWN) the cheapest?

  The cheapest months to fly from Bangkok to Bandar Seri Begawan is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Bangkok to Bandar Seri Begawan on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Bangkok to Bandar Seri Begawan on October 20, 2026 with AirAsia Berhad (Malaysia), with prices starting at US$317.

• Which airports fly into Bandar Seri Begawan from Bangkok?

  You can land at any one of the following hubs in Bandar Seri Begawan: Brunei International Airport (BWN). Flying from Suvarnabhumi Airport to Brunei International Airport (BKK-BWN) is by far the most common option on this route.

• Is there any time difference between Bangkok and Bandar Seri Begawan?

  The time difference between Bandar Seri Begawan and Bangkok is 1h.

• How do I change or cancel my ticket from Bangkok to Bandar Seri Begawan?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Bangkok to Bandar Seri Begawan?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Bangkok to Bandar Seri Begawan is US$299. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Bangkok to Bandar Seri Begawan?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Bangkok to Bandar Seri Begawan is US$533. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Bangkok to Bandar Seri Begawan on Trip.com?

  Enter Bangkok and Bandar Seri Begawan, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Bangkok to Bandar Seri Begawan route?

  AirAsia Berhad (Malaysia)are the most popular budget airlines flying from Bangkok to Bandar Seri Begawan. Check baggage, seat and payment fees before comparing the final price.