Cheap Flights from Kuching to Kota Kinabalu

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      Travellers and cabin class, 1 Adult, Economy
      AirAsia

      Compare Kuching to Kota Kinabalu flight deals

      Find the cheapest month or even day of the year to fly to Kota Kinabalu

      Book the best Kota Kinabalu fare with no extra fees

      Flight deals from Kuching to Kota Kinabalu

      Looking for a cheap last-minute deal or the best return flight from Kuching Airport to Kota Kinabalu Airport? If you want to travel next month, return fares start from ج.م.‏ 4,727. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Kuching to Kota Kinabalu

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kuching to Kota Kinabalu flights are currently cheapest in October.

      Direct flights from Kuching to Kota Kinabalu

      AirAsia

      Kuching to Kota Kinabalu: Alternative routes

      Compare routes from Kuching to Kota Kinabalu below. You may find an airport to fly into that's cheaper, faster, or easier than Kota Kinabalu.

      Kuching to Kota Kinabalu: Flight information

      The things to know before you go.
      Cheapest flight foundج.م.‏ 2,261
      Cheapest month to flyOctober
      Average flight time1 hr, 29 mins
      Most popular airlineAirAsia
      Average flights per week31

      Finding cheap flights from Kuching to Kota Kinabalu: Frequently asked questions

      The best price we found for a return flight from Kuching to Kota Kinabalu is ج.م.‏ 4,552. 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.
      1 hour and 29 minutes is the average flight time from Kuching to Kota Kinabalu.
      AirAsia flies direct from Kuching to Kota Kinabalu.
      As of August 2026, there are 31 flights per week flying from Kuching to Kota Kinabalu.
      The cheapest month to fly from Kuching to Kota Kinabalu is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kuching Airport to Kota Kinabalu Airport on Friday, 2 October 2026.
      Yes – the average flight time is 1 hour and 29 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 Kota Kinabalu 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 Kota Kinabalu is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, AirAsia offers the cheapest flight tickets to Kota Kinabalu.

      Travelling from Kuching Airport (KCH) to Kota Kinabalu Airport (BKI): what you need to know

      • The average duration of a direct flight from Kuching Airport to Kota Kinabalu Airport is 1 hour 30 minutes.

      • Kota Kinabalu's timezone is UTC+8, which is the same as Kuching.

      • There are 31 Kuching Airport to Kota Kinabalu Airport flights every week to choose from.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to board your KCH to BKI flight.

      • Be prepared for bigger queues in popular months like May. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

      • You'll find a range of airlines offering direct flights from Kuching Airport to Kota Kinabalu Airport. When you're ready to kick off your Kota Kinabalu adventure, let one of these carriers transport you to this unmissable part of Malaysia:

      • The airline most travellers fly with on this route is AirAsia.

      • Among carriers operating KCH to BKI flights, AirAsia is the most consistent for on-time landings.

      • If you want to include a stop along the way, simply uncheck 'Direct flights only' when searching for your ticket from Kuching Airport to Kota Kinabalu Airport. These are the top stopovers between KCH and BKI:

        • Kuala Lumpur International Airport

        • Miri Airport

        • Sibu Airport

      How to find the cheapest flights from Kuching Airport (KCH) to Kota Kinabalu Airport (BKI)

      • The cheapest price we've seen for a one-way Kuching Airport to Kota Kinabalu Airport flight is ج.م.‏ 2,261. A return ticket right now is ج.م.‏ 4,552. Depending on the availability when you book, these fares could change.

      • It's a good idea to book ahead of time if you want to get cheap tickets from KCH to BKI. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

      • May is the cheapest month for flights from Kuching Airport to Kota Kinabalu Airport. If you need to fly during a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

      • Snapping up cheap flights from KCH to BKI is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a new deal comes up.

      • Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Kuching Airport to Kota Kinabalu Airport.

      Handy information about Kuching Airport (KCH)

      • Of all flights departing from Kuching Airport, 69% arrive as scheduled at their destination.

      • Kuching Airport is around 11 kilometres from central Kuching. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

      • Taking public transport? You can expect a journey time of around 40 minutes.

      • Catching an early flight from Kuching Airport to Kota Kinabalu Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels close to KCH:

      Arriving at Kota Kinabalu Airport (BKI)

      When to fly to Kota Kinabalu Airport (BKI)

      • The quietest month for a flight from Kuching Airport to Kota Kinabalu Airport is March, while August is the most popular. Pick the ideal time to go to Kota Kinabalu based on whether you prefer a more fast-paced or easygoing experience.

      • When reserving your flight from Kuching Airport to Kota Kinabalu Airport, think about the kind of weather you like. May is the warmest month in Kota Kinabalu, with the temperature ranging from 24ºC to 31ºC.

      • February has average temperatures of between 23ºC and 29ºC. Search for cheap tickets from KCH to BKI sometime then if you want to travel in cooler conditions.

      Explore more of Malaysia

      • Sandakan is just one of the many places in Malaysia waiting to be explored once you've taken in the sights of Kota Kinabalu. Around 225 kilometres away to the east, top sights here include Sepilok Orangutan Rehabilitation Centre, Sun Bear Conservation Centre, Sepilok and Sandakan Rainforest Park.

      • Tawau is another standout destination in Malaysia and is around 274 kilometres south-east of Kota Kinabalu. No journey is complete without a visit to Hot Springs Tawau, Teck Guan Cocoa Museum and Batu payung.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.