BKI - SIN

S$ 128 Find Cheap Flights from Kota Kinabalu to Singapore – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kota Kinabalu to Singapore departing on 2-10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 199
Typical prices: S$ 114-S$ 220
AirAsia
Mon 11-1Thu 14-1
BKI - SIN • Direct
Cheapest one-way flight
S$ 128
Typical prices: S$ 59-S$ 119
Scoot
Fri 2-10
BKI - SIN • Direct
Top airlines
Cheapest • from S$ 199 (return)
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Scoot. Average duration is 2h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 45% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals

Cheap Flights from Kota Kinabalu to Singapore (BKI-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kota Kinabalu to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kota Kinabalu to Singapore

Mon, 11 Jan - Thu, 14 Jan
AirAsia Logo
14:45 - 17:10
BKI
-
SIN
2h 25mdirect
AirAsia Logo
11:45 - 14:05
SIN
-
BKI
2h 20mdirect
S$ 199AirAsia
Thu, 3 Sep - Thu, 10 Sep
Royal Brunei Airlines Logo
16:35 - 20:45
BKI
-
SIN
4h 10m
1 stop
Royal Brunei Airlines Logo
21:45 - 08:10
SIN
-
BKI
10h 25m
1 stop
S$ 235Royal Brunei Airlines
Thu, 3 Sep - Thu, 10 Sep
Royal Brunei Airlines Logo
20:15 - 20:35
BKI
-
SIN
24h 20m
1 stop
Royal Brunei Airlines Logo
21:45 - 08:10
SIN
-
BKI
10h 25m
1 stop
S$ 240Royal Brunei Airlines
Fri, 18 Sep - Fri, 25 Sep
Royal Brunei Airlines Logo
08:50 - 11:20
BKI
-
SIN
26h 30m
1 stop
Royal Brunei Airlines Logo
12:10 - 20:10
SIN
-
BKI
8h 00m
1 stop
S$ 245Royal Brunei Airlines
Fri, 13 Nov - Tue, 17 Nov
Royal Brunei Airlines Logo
21:45 - 20:35
BKI
-
SIN
22h 50m
1 stop
Royal Brunei Airlines Logo
12:10 - 20:15
SIN
-
BKI
8h 05m
1 stop
S$ 247Royal Brunei Airlines
Fri, 28 Aug - Sun, 30 Aug
Multiple Airlines Logo
21:00 - 20:35
BKI
-
SIN
23h 35m
1 stop
Multiple Airlines Logo
08:45 - 11:15
SIN
-
BKI
2h 30mdirect
S$ 248Multiple Airlines
Fri, 4 Sep - Fri, 11 Sep
Royal Brunei Airlines Logo
08:50 - 20:35
BKI
-
SIN
11h 45m
1 stop
Royal Brunei Airlines Logo
12:10 - 20:10
SIN
-
BKI
8h 00m
1 stop
S$ 251Royal Brunei Airlines
Fri, 21 Aug - Sat, 29 Aug
Royal Brunei Airlines Logo
08:50 - 11:20
BKI
-
SIN
26h 30m
1 stop
Royal Brunei Airlines Logo
21:25 - 20:10
SIN
-
BKI
22h 45m
1 stop
S$ 252Royal Brunei Airlines
Fri, 21 Aug - Mon, 31 Aug
Royal Brunei Airlines Logo
08:50 - 20:35
BKI
-
SIN
11h 45m
1 stop
Royal Brunei Airlines Logo
12:10 - 19:20
SIN
-
BKI
7h 10m
1 stop
S$ 253Royal Brunei Airlines
Thu, 20 Aug - Mon, 24 Aug
Multiple Airlines Logo
20:15 - 20:35
BKI
-
SIN
24h 20m
1 stop
Multiple Airlines Logo
06:20 - 08:50
SIN
-
BKI
2h 30mdirect
S$ 254Multiple Airlines
Booking Insights

KAYAK's insights & trends for Kota Kinabalu to Singapore flights

Get data-powered insights and trends into flights from Kota Kinabalu to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Kota Kinabalu to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Kota Kinabalu to Singapore departing in January.

Flight prices are below average for this route right now.

Flights to Singapore from Kota Kinabalu usually cost between S$ 217 and S$ 453 in January.
The lowest price found in the past 5 days was S$ 199 on AirAsia (11 Jan–14 Jan).

What’s the cheapest day of the week to fly from Kota Kinabalu to Singapore?

The average price of all round-trip flights from Kota Kinabalu to Singapore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kota Kinabalu to Singapore, look for departures on Thursdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Singapore, Monday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Kota Kinabalu to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kota Kinabalu to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kota Kinabalu to Singapore is January, where tickets cost S$ 119 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is S$ 372 and S$ 303 respectively.

Can I save money by flying with a stopover from Kota Kinabalu to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 276, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Kota Kinabalu to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kota Kinabalu to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kota Kinabalu to Singapore, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

February

Cheapest flight

S$ 128
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Kota Kinabalu to Singapore

When to book flights from Kota Kinabalu to Singapore

Are your dates flexible? Find out the best times to travel from Kota Kinabalu to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kota Kinabalu to Singapore

  • What is the cheapest flight from Kota Kinabalu to Singapore?

    In the last 5 days, the lowest price for a flight from Kota Kinabalu to Singapore was S$ 128 for a one-way ticket and S$ 199 for a return.

  • Which aircraft models fly most regularly from Kota Kinabalu to Singapore?

    The Airbus A320neo is the aircraft model that flies most regularly on the Kota Kinabalu to Singapore flight route.

  • On which days can I fly direct from Kota Kinabalu to Singapore?

    There are direct flights from Kota Kinabalu to Singapore on a daily basis.

  • Which is the best airline for flights from Kota Kinabalu to Singapore, AirAsia or Scoot?

    The two airlines most popular with KAYAK users for flights from Kota Kinabalu to Singapore are AirAsia and Scoot. With an average price for the route of S$ 167 and an overall rating of 6.8, AirAsia is the most popular choice. Scoot is also a great choice for the route, with an average price of S$ 305 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Kota Kinabalu to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kota Kinabalu to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kota Kinabalu to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Kota Kinabalu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kota Kinabalu to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Kota Kinabalu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kota Kinabalu to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Kota Kinabalu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kota Kinabalu to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 180 or less one-way and S$ 222 or less round-trip.

Prefer to fly direct from Kota Kinabalu to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Kota Kinabalu to Singapore Changi.
Find which airlines fly direct from Kota Kinabalu Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Kota Kinabalu to Singapore Changi

Monday

Scoot

Scoot

Tuesday

Scoot

Scoot

Wednesday

Scoot

Scoot

Thursday

Scoot

Scoot

Friday

Scoot

Scoot

Saturday

Scoot

Scoot

Sunday

Scoot

Scoot

See more direct flights

Direct returns

Singapore Changi to Kota Kinabalu

Monday

Scoot

Scoot

Tuesday

Scoot

Scoot

Wednesday

Scoot

Scoot

Thursday

Scoot

Scoot

Friday

Scoot

Scoot

Saturday

Scoot

Scoot

Sunday

Scoot

Scoot

See more direct flights

Reviews of the top airlines flying from Kota Kinabalu to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Kota Kinabalu to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kota Kinabalu to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
AirAsiaOverall score based on 234 reviews
5.8Entertainment
6.5Food
6.8Comfort
7.0Boarding
7.5Crew
Airline reviews

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

6.0 GoodPaul, Feb 2026
KUL - BKI
Read more AirAsia reviews

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

Automated check in could have been better organised and informative

Flight was delayed from 8pm to near midnight. They made us board then sit in the cabin and wait for even longer for take-off. No compensation whatsoever - not even in a free drink or meal

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late

Bad experience, delay like no tomorrow. Original schedule departure time at 9:30pm, delayed until 12:05am only depart.

Air Asia’s standard has dropped tremendously post pandemic. The whole organisation feels ‘soul-less’

No complaints. Made it on time with a minimum of hassle. Some complementary soft drinks would have been nice tho.

Crew, friendly On board services: terrible: no movies, no screen, no entertainment over wifi, no free water. Totsl Entrapment

Boarding was not as per sequence Light snacks were not available Window had hair oil stains and water condensation

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

Everything you need to know for your flight from Kota Kinabalu to Singapore

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