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Cheap flights from Bandar Seri Begawan to Bangkok

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Flight deals from Bandar Seri Begawan to Bangkok

Looking for a cheap last-minute deal or the best round-trip flight from Bandar Seri Begawan Airport to Bangkok? If you want to travel next month, round-trip fares start from $340. Find the lowest prices on one-way and round-trip tickets right here.
Bangkok.$263 per passenger.Departing Fri, Jul 10, returning Fri, Jul 17.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Fri, Jul 10, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Fri, Jul 17, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $263, select.
Bangkok.$286 per passenger.Departing Thu, Jun 11, returning Thu, Jun 18.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Thu, Jun 11, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Thu, Jun 18, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $286, select.
Bangkok.$309 per passenger.Departing Sat, Jun 20, returning Wed, Jul 1.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Sat, Jun 20, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Wed, Jul 1, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $309, select.
Bangkok.$310 per passenger.Departing Mon, Sep 21, returning Thu, Sep 24.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Mon, Sep 21, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Thu, Sep 24, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $310, select.
Bangkok.$311 per passenger.Departing Sun, Nov 8, returning Wed, Nov 11.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Sun, Nov 8, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Wed, Nov 11, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $311, select.
Bangkok.$312 per passenger.Departing Wed, Oct 21, returning Sun, Oct 25.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Wed, Oct 21, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Sun, Oct 25, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $312, select.
Bangkok.$329 per passenger.Departing Sun, May 31, returning Mon, Jun 15.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Sun, May 31, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Mon, Jun 15, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $329, select.
Bangkok.$341 per passenger.Departing Thu, May 7, returning Sun, May 10.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Thu, May 7, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Sun, May 10, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $341, select.
Bangkok.$347 per passenger.Departing Wed, Apr 29, returning Sat, May 2.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Wed, Apr 29, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sat, May 2, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $347, select.
Bangkok.$347 per passenger.Departing Wed, May 6, returning Sat, May 9.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Wed, May 6, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sat, May 9, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $347, select.
Bangkok.$348 per passenger.Departing Tue, Jun 9, returning Sun, Jun 14.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Tue, Jun 9, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sun, Jun 14, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $348, select.
Bangkok.$352 per passenger.Departing Sat, Aug 22, returning Tue, Aug 25.Round-trip flight with AirAsia.Outbound indirect flight with AirAsia, departing from Bandar Seri Begawan on Sat, Aug 22, arriving in Don Mueang.Inbound indirect flight with AirAsia, departing from Don Mueang on Tue, Aug 25, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $352, select.
Bangkok.$360 per passenger.Departing Wed, Sep 2, returning Sun, Sep 6.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Wed, Sep 2, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sun, Sep 6, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $360, select.
Bangkok.$360 per passenger.Departing Sun, Nov 22, returning Sat, Nov 28.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Sun, Nov 22, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sat, Nov 28, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $360, select.
Bangkok.$360 per passenger.Departing Tue, Oct 20, returning Sun, Oct 25.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Tue, Oct 20, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Sun, Oct 25, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $360, select.
Bangkok.$360 per passenger.Departing Tue, Jul 7, returning Tue, Jul 14.Round-trip flight with Royal Brunei .Outbound direct flight with Royal Brunei departing from Bandar Seri Begawan on Tue, Jul 7, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Royal Brunei departing from Bangkok Suvarnabhumi on Tue, Jul 14, arriving in Bandar Seri Begawan.Price includes taxes and charges.From $360, select.

Find the cheapest month to fly from Bandar Seri Begawan to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bandar Seri Begawan to Bangkok flights are currently cheapest in July.
Apr
from $393
May
from $340
Jun
from $285
Jul
from $263
Aug
from $350
Sep
from $309
Oct
from $311
Nov
from $310
Dec
from $408
Jan
from $406
Feb
from $408
Mar
from $442

Direct flights from Bandar Seri Begawan to Bangkok

Alternative Bandar Seri Begawan to Bangkok routes

Looking for the cheapest, fastest or easiest route from Bandar Seri Begawan to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok
ClosestCheapest
from $263
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
from $310
Search flights

Bandar Seri Begawan to Bangkok: Flight information

The things to know before you go.
Cheapest flight found$263
Cheapest month to flyJuly
Average flight time2 hrs, 45 mins
Most popular airlineRoyal Brunei
Average flights per week8

Finding cheap flights from Bandar Seri Begawan to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a round-trip flight from Bandar Seri Begawan to Bangkok is $263. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 45 minutes is the average flight time from Bandar Seri Begawan to Bangkok.
Royal Brunei and Thai Airways fly direct from Bandar Seri Begawan to Bangkok.
There are 8 flights per week flying from Bandar Seri Begawan to Bangkok, as of April 2026.
The cheapest month to fly from Bandar Seri Begawan to Bangkok is usually July.
If you're flying from Bandar Seri Begawan Airport, the cheapest airport near Bangkok is Don Mueang – which is 21.5 km away from the center of Bangkok. We've found flights to this airport from $263.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bandar Seri Begawan Airport to Bangkok on Friday, July 10, 2026.
Yes – the average flight time is 2 hours and 45 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 31°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, AirAsia and Royal Brunei offer the cheapest flight tickets to Bangkok.

Traveling from Brunei International Airport (BWN) to Bangkok: what you need to know

  • Expect to be traveling for 2 hours 45 minutes. That's the average journey time for a direct flight from Brunei International Airport to Bangkok.

  • Brunei International Airport is located in Bandar Seri Begawan. Following the UTC+7 timezone, Bangkok is one hour behind Bandar Seri Begawan.

  • The most popular route is from Brunei International Airport (BWN) to Bangkok Suvarnabhumi International Airport (BKK). Choose from five weekly services between these two airports. Royal Brunei Airlines offers a 10:55 departure between BWN and BKK.

  • To avoid missing your BWN to Bangkok flight, leave enough time to check in and find your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • Flying during a popular month such as July? School holidays and other popular seasons can lead to longer lines at check-in and security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.

  • Start your trip at BWN and travel straight to Bangkok Suvarnabhumi International Airport (BKK). That will be your arrival point when searching for Brunei International Airport to Bangkok tickets.

  • Keep an eye out for promotions from Royal Brunei Airlines. This airline operates direct flights from Brunei International Airport to Bangkok.

  • Think about adding a stopover to potentially land a cheaper plane ticket from BWN to Bangkok. All you need to do is uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these connecting airports:

    • Kuala Lumpur International Airport (KUL)

    • Singapore Changi Airport (SIN)

    • Manila Ninoy Aquino International Airport (MNL)

  • Traveling from central Bandar Seri Begawan to BWN takes around 40 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 6 kilometers in 15 minutes or so, depending on traffic conditions.

  • Have an early flight from Brunei International Airport to Bangkok? Avoid the hassle of rushing to the airport (and catch some extra z's) by choosing one of these stays near BWN:

  • Brunei International Airport earns top marks for on-time performance. 80% of flights that depart BWN reach their destination on time.

How to find the cheapest flights from Brunei International Airport (BWN) to Bangkok

  • The best price we've seen for a one-way Brunei International Airport to Bangkok flight is $119. The cheapest price for a return flight is $263. Bear in mind fares may change due to availability at the time of booking.

  • Book three months before you want to fly. Pricing trends show that this is the ideal window for finding cheap flights from BWN to Bangkok.

  • The best month for finding cheap Brunei International Airport to Bangkok tickets is August. Use the 'Whole month' tool to compare flight prices, then select the dates with the lowest fares.

  • There's no need to keep looking every day to see if fares have dropped when you create a Price Alert. We'll let you know when there's an extra saving on cheap flights from BWN to Bangkok.

  • Tailor your trip with filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Brunei International Airport to Bangkok.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • The distance from Bangkok Suvarnabhumi International Airport (BKK) to central Bangkok is roughly 31 kilometers. It'll take you about 35 minutes to get to the center driving.

  • Traveling on public transport will take you around 35 minutes.

  • If you have a late flight from Brunei International Airport to Bangkok, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near BKK:

  • To lock in the lowest price, book your vehicle from Bangkok Suvarnabhumi International Airport about four weeks in advance of your flight from BWN to Bangkok.

Bangkok Don Mueang International Airport (DMK)

  • Central Bangkok is about 24 kilometers from Bangkok Don Mueang International Airport (DMK). Once your flight from Brunei International Airport to Bangkok has touched down and you've made your way to arrivals, expect a drive of about 35 minutes.

  • Public transport will get you there in around 1 hour 5 minutes.

  • Following your BWN to Bangkok flight, unwind at a hotel near DMK. These are some great accommodation options that'll help you slip into relaxation mode:

  • Get the lowest price by reserving your ride from DMK three weeks in advance. You can also expect to have a wider range of vehicles.

Best time to go to Bangkok

  • May is the quietest month for flights from Brunei International Airport to Bangkok, while February is the most popular. Figure out the ideal time to go to Bangkok based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in a Brunei International Airport to Bangkok plane ticket with a departure in April if you want to explore the city during its warmest month. You can expect temperatures to range from 26ºC (79ºF) to 37ºC (99ºF).

  • If you want cooler conditions, search for a cheap ticket from BWN to Bangkok in January when temperatures average between 19ºC (66ºF) and 34ºC (93ºF).

More about Bangkok

  • Once you've booked your flight from Brunei International Airport to Bangkok, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Bangkok:

  • Every great adventure has to include some sightseeing. Wat Phra Kaew, Grand Palace and Songkran Festival Silom are attractions you won't want to skip in Bangkok.

Explore more of Thailand

  • Udon Thani is just one of the many places in Thailand waiting to be explored once you've seen the sights of Bangkok. Around 467 kilometers away to the northeast, popular attractions include Thai-Chinese Cultural Center, Wat Pho Chai and Wat Burapa Wanaram.

  • Around 225 kilometers northeast of Bangkok, Nakhon Ratchasima is another favorite stop in Thailand. Get a taste of what this destination has to offer at Night Safari Korat, Wat Chai Mongkol and Wat Na Pha That.

More travel options

Plan the rest of your trip from Bandar Seri Begawan to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.