Bandar Seri Begawan to Singapore BWN → SIN
Brunei International Airport (BWN) → Changi International Airport (SIN)
The cheapest return found recently is $313 with Royal Brunei Airlines, 15 Nov – 16 Nov, found 4 days ago. The cheapest one-way found recently is $107 with Royal Brunei Airlines, 3 Nov, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $318 to $382.
Cheapest return found recently
$313
15 Nov – 16 Nov · Royal Brunei Airlines
Brunei International Airport (BWN) → Changi International Airport (SIN)
Leaves 9:15 a.m. · Return leaves 12:10 p.m. · 4 h 15 min of travel, both ways together
out nonstop, back nonstop
found 4 days ago
Cheapest nonstop return
$313
15 Nov – 16 Nov · Royal Brunei Airlines
Brunei International Airport (BWN) → Changi International Airport (SIN)
Leaves 9:15 a.m. · Return leaves 12:10 p.m. · 4 h 15 min of travel, both ways together
out nonstop, back nonstop
found 4 days ago
Found recently, and the cheapest we hold
$313 15 Nov – 16 Novfound 4 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 21 days, 27 Sept to 18 Oct, the cheapest return we saw each day was $295 to $333.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 25 Oct to 20 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 1-night return fares leaving within 3 days of 15 Nov to compare.
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Oct – 25 Oct | $323 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 15 Nov – 16 Nov | $313 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 20 Dec – 24 Dec | $441 | AirAsia | Brunei International Airport (BWN) → Changi International Airport (SIN) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $313.
Airlines on the cheapest dates: Royal Brunei Airlines, AirAsia.
One-way
The cheapest one-way fare on each of 10 departure dates is usually $141 to $166.
Cheapest one-way found recently
$107
3 Nov · Royal Brunei Airlines
Brunei International Airport (BWN) → Changi International Airport (SIN)
Leaves 7:45 p.m. · 15 h 30 min trip
1 stop
found yesterday
Cheapest nonstop one-way
$279
4 Jan 2027 · Royal Brunei Airlines
Brunei International Airport (BWN) → Changi International Airport (SIN)
Leaves 9:15 a.m. · 2 h 5 min trip
nonstop
found 6 days ago
Found recently, and the cheapest we hold
$107 3 Novfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $107 to $153.
At $107, the cheapest one-way found recently is at the low end of that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 10 departure dates from 25 Oct to 20 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 2 other departure dates within 3 days of 3 Nov, and none is cheaper.
Every date we hold
10 fares on 10 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Oct | $155 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found 2 days ago | Open this trip |
| 1 Nov | $129 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
| 3 Nov | $107 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
| 5 Nov | $146 | AirAsia | Brunei International Airport (BWN) → Changi International Airport (SIN) | stops unknown | found yesterday | Open this trip |
| 10 Nov | $139 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
| 9 Dec | $179 | AirAsia | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found today | Open this trip |
| 1 Jan 2027 | $161 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
| 2 Jan 2027 | $168 | AirAsia | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
| 4 Jan 2027 | $279 | Royal Brunei Airlines | Brunei International Airport (BWN) → Changi International Airport (SIN) | nonstop | found 6 days ago | Open this trip |
| 20 Jan 2027 | $158 | Indonesia AirAsia | Brunei International Airport (BWN) → Changi International Airport (SIN) | 1 stop | found yesterday | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $107.
Airlines on the cheapest dates: Royal Brunei Airlines, AirAsia, Indonesia AirAsia.
Premium cabin fares from Bandar Seri Begawan to Singapore
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 15 Nov – 16 Nov in another cabin: Premium economy · Business · First
Today's prices for 3 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bandar Seri Begawan to Singapore?
Return
Not enough history yet: in 21 days of return prices, 27 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
One-way
The cheapest fares were 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $121 | $107 | Cheapest seen | 15 |
| 30–59 days | $140 | $127 | +16% | 25 |
| 60–89 days | $181 | $161 | +50% | 12 |
| 90–179 days | $130 | $128 | +7% | 23 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Miri → Singapore
119 km from Bandar Seri Begawan
$83
$24 less than flying from Bandar Seri Begawan
10 Dec · MYY → SIN · 1 stop
found today
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 15 Nov – 16 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work