HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bintulu

Cheap flights from Kuala Lumpur Intl (KUL) to Bintulu (BTU)

KUL — BTU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kuala Lumpur Intl to Bintulu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kuala Lumpur Intl to Bintulu are usually found in July or April, booked 25 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Kuala Lumpur Intl to Bintulu

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Bintulu (BTU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Popular in

September

Cheapest in

July

Average price

$94

Good round-trip deal

$32 or less

Good one-way deal

$19 or less
Highest demand for flights based on searches. 21% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Kuala Lumpur Intl to Bintulu.
Search Deals
Price to beat on a one-way flight from Kuala Lumpur Intl to Bintulu.
Search Deals

Best time to book a flight from Kuala Lumpur Intl to Bintulu

Have a flexible travel schedule? Discover the best time to fly to Bintulu from Kuala Lumpur Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur Intl Airport to Bintulu

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Bintulu?

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Bintulu. Price data was last updated on August 29, 2025.

The best time to book flights from Kuala Lumpur Intl Airport to Bintulu is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from KUL to BTU?

Find hourly flight availability from Kuala Lumpur Intl to Bintulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Kuala Lumpur Intl Airport to Bintulu is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 52% on airfare.

Reviews of airlines servicing Bintulu

Get insights into the airlines that provide service to Bintulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bintulu. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Kuala Lumpur Intl Airport to Bintulu, such as AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
AirAsia
6.8
Okay
215 reviews

Comfort

6.7

Entertainment

5.7

Overall

6.8

Food

6.3

Crew

7.4

Boarding

6.9

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
AirAsia
6.8
Okay
215 reviews
AirAsia
6.8
Okay
215 reviews

Comfort

6.7

Entertainment

5.7

Overall

6.8

Food

6.3

Crew

7.4

Boarding

6.9

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur Intl to Bintulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bintulu from Kuala Lumpur Intl?

    Most people fly into Bintulu (BTU) if they book a flight to Bintulu from Kuala Lumpur Intl. On average, Bintulu has 8 inbound flights from Kuala Lumpur Intl per day from 1 airline. Bintulu is conveniently located just 3.0 mi from Bintulu’s city center.

  • What is the cheapest airline to fly from Kuala Lumpur Intl Airport to Bintulu round-trip?

    Our cheapest airline available from Kuala Lumpur Intl Airport to Bintulu is AirAsia. Our recent data shows that you can find tickets from as low as $31 on this airline. AirAsia is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Kuala Lumpur Intl Airport to Bintulu?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kuala Lumpur Intl Airport to Bintulu on time: Japan Airlines (96%), Singapore Airlines (96%), Qatar Airways (89%).

  • Can I find deals for flights from Kuala Lumpur Intl to Bintulu that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur Intl to Bintulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur Intl to Bintulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Bintulu.

  • Can I find deals for business class flights from Kuala Lumpur Intl to Bintulu?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Bintulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Kuala Lumpur Intl to Bintulu

Discover the top airline that operate flights from Kuala Lumpur Intl to Bintulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$31Average$52FlexibilityNo cancel feeOn-time66%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.