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Cheap Flights from Sibu to Kota Kinabalu

Hi, I've summed up all the key info for Sibu to Kota Kinabalu flights

Cheapest one-way

S$ 39
AirAsia Mon, Nov 2

79% below next 30d avg. (S$ 183)

Cheapest return

S$ 77
AirAsia Wed, Nov 4

45% below next 30d avg. (S$ 139)

Best time to book

October Cheapest month
July Peak month

Fastest flight

1h 15m

Recommended airlines

With a lowest one-way fare of S$ 39 , travelers can expect an average price of S$ 183 for upcoming trips, while round-trip tickets start at S$ 77 . Flights to Kota Kinabalu can arrive at: Kota Kinabalu International Airport (BKI) . The most common route connects Sibu Airport and Kota Kinabalu International Airport (SBW–BKI). To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .

Updated 3d ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.

Explore the cheapest one-way and round-trip flights from Sibu to Kota Kinabalu over the next 90 days, with one-way fares from S$ 39 and round-trip from S$ 77. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Wed, Nov 4 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 7 | AirAsia
        S$ 77 S$ 165
        53% off
        53% off
        S$ 165 S$ 77
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Wed, Nov 11 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 14 | AirAsia
        S$ 78 S$ 165
        53% off
        53% off
        S$ 165 S$ 78
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Thu, Nov 5 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 7 | AirAsia
        S$ 84 S$ 165
        49% off
        49% off
        S$ 165 S$ 84
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Sat, Nov 7 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 14 | AirAsia
        S$ 87
        47% off
        S$ 165 S$ 87
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Mon, Nov 9 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Mon, Nov 16 | AirAsia
        S$ 96
        42% off
        S$ 165 S$ 96
      • SBW 17:10
        4h 45m
        1 stop
        BKI 21:55
        Sibu - Kota Kinabalu | Sun, Nov 1 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 7 | AirAsia
        S$ 127
        23% off
        S$ 165 S$ 127
      • SBW 17:10
        4h 45m
        1 stop
        BKI 21:55
        Sibu - Kota Kinabalu | Mon, Nov 2 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 7 | AirAsia
        S$ 127
        23% off
        S$ 165 S$ 127
      • SBW 14:00
        7h 55m
        1 stop
        BKI 21:55
        Sibu - Kota Kinabalu | Tue, Nov 3 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Sat, Nov 7 | AirAsia
        S$ 127
        23% off
        S$ 165 S$ 127
      • SBW 08:05
        6h 35m
        1 stop
        BKI 14:40
        Sibu - Kota Kinabalu | Fri, Nov 6 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Thu, Nov 12 | AirAsia
        S$ 137
        17% off
        S$ 165 S$ 137
      • SBW 17:10
        4h 45m
        1 stop
        BKI 21:55
        Sibu - Kota Kinabalu | Thu, Oct 29 | AirAsia
        BKI 15:55
        1h 10m
        Direct
        SBW 17:05
        Kota Kinabalu - Sibu | Thu, Nov 5 | AirAsia
        S$ 153
        7% off
        S$ 165 S$ 153
      • SBW 13:00
        17h 25m
        1 stop
        BKI 14:00
        Sibu - Kota Kinabalu | Mon, Sep 14 | Normal Airline
        BKI 15:00
        6h
        Direct
        SBW 16:00
        Kota Kinabalu - Sibu | Wed, Sep 16 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Mon, Nov 2 | AirAsia
        S$ 39 S$ 95
        59% off
        59% off
        S$ 95 S$ 39
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Mon, Nov 9 | AirAsia
        S$ 39 S$ 95
        59% off
        59% off
        S$ 95 S$ 39
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Thu, Nov 5 | AirAsia
        S$ 40 S$ 95
        57% off
        57% off
        S$ 95 S$ 40
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Tue, Nov 3 | AirAsia
        S$ 40
        57% off
        S$ 95 S$ 40
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Sat, Nov 7 | AirAsia
        S$ 60
        37% off
        S$ 95 S$ 60
      • SBW 17:30
        1h 15m
        Direct
        BKI 18:45
        Sibu - Kota Kinabalu | Tue, Nov 10 | AirAsia
        S$ 79
        17% off
        S$ 95 S$ 79
      • SBW 10:35
        25h 25m
        1 stop
        BKI 12:00
        Sibu - Kota Kinabalu | Mon, Oct 5 | AirAsia
        S$ 88
        7% off
        S$ 95 S$ 88
      • SBW 10:35
        20h 50m
        1 stop
        BKI 07:25
        Sibu - Kota Kinabalu | Sun, Oct 4 | AirAsia
        S$ 88
        7% off
        S$ 95 S$ 88
      • SBW 10:35
        25h 25m
        1 stop
        BKI 12:00
        Sibu - Kota Kinabalu | Fri, Oct 16 | AirAsia
        S$ 88
        7% off
        S$ 95 S$ 88
      • SBW 10:40
        20h 45m
        1 stop
        BKI 07:25
        Sibu - Kota Kinabalu | Sun, Nov 1 | AirAsia
        S$ 88
        7% off
        S$ 95 S$ 88
      • SBW 13:00
        17h 25m
        1 stop
        BKI 14:00
        Sibu - Kota Kinabalu | Mon, Sep 14 | Normal Airline
        Find more flights
        Find more flights

Which airlines are the most popular for Sibu to Kota Kinabalu flights?

You can choose from 2 airlines flying from Sibu to Kota Kinabalu, including AirBorneo, AirAsia and . AirAsia currently offers the cheapest direct ticket on this route.
AirBorneo logo AirBorneo
AirAsia logo AirAsia
Airlines are determined based on actual purchased flight tickets from Sibu to Kota Kinabalu according to previous 12 months data from Trip.com.

Flying from Sibu to Kota Kinabalu

The distance between Sibu and Kota Kinabalu is approximately 608.74km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price S$ 39
Cheapest return ticket price S$ 77
Off-season for travel October
Peak season for travel July
Flight distance 608.74km
Popular airline AirBorneo
Flight statistics for the Sibu–Kota Kinabalu route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Sibu to Kota Kinabalu.

What is the cheapest month for one-way flights from Sibu to Kota Kinabalu?

The average price of one-way flights from Sibu to Kota Kinabalu purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Sibu to Kota Kinabalu is January, with an average price of S$ 38, and the most expensive month is August, with an average price of up to S$ 153.

S$ 153
S$ 96
S$ 38
0
    Cheapest
  • S$ 80
    Sep
  • S$ 47
    Oct
  • S$ 55
    Nov
  • S$ 50
    Dec
  • S$ 38
    Jan
  • S$ 48
    Feb
  • S$ 58
    Mar
  • S$ 63
    Apr
  • S$ 77
    May
  • S$ 139
    Jun
  • S$ 119
    Jul
  • S$ 153
    Aug

What is the cheapest month for round-trip flights from Sibu to Kota Kinabalu?

The average price of round-trip flights from Sibu to Kota Kinabalu purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for round-trip flights from Sibu to Kota Kinabalu is January, with an average price of S$ 69, and the most expensive month is August, with an average price of up to S$ 361.

S$ 361
S$ 215
S$ 69
0
    Cheapest
  • S$ 114
    Sep
  • S$ 78
    Oct
  • S$ 89
    Nov
  • S$ 114
    Dec
  • S$ 69
    Jan
  • S$ 94
    Feb
  • S$ 111
    Mar
  • S$ 107
    Apr
  • S$ 144
    May
  • S$ 181
    Jun
  • S$ 105
    Jul
  • S$ 361
    Aug

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Sibu to Kota Kinabalu?

    Based on Trip.com data, AirAsia offers Cheapest nonstop one-way flights from S$ 39 (for example, SBW–BKI on Mon, Nov 2). For a Cheapest nonstop return flight, AirAsia offers fares from S$ 77, departing on Wed, Nov 4 and returning on Sat, Nov 7.
  • At the moment, you can catch a direct flight from Sibu to Kota Kinabalu with the following airlines, including: AirBorneo AirAsia Berhad Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sibu to Kota Kinabalu is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 1 direct flights operate each week between Sibu and Kota Kinabalu. See below the schedules of the main airlines serving this route:
    AirAsia Berhad: -/-/-/-/-/-/- – AK6091 (departure at 13:04)
  • Here are some tips for finding the best flight deals from Sibu to Kota Kinabalu on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Mon, Nov 2, with one-way fares from just S$ 39.
    · Compare airlines. AirAsia currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Kota Kinabalu.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Sibu to Kota Kinabalu is usually October, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Sibu to Kota Kinabalu on September 17, 2026 with AirAsia Berhad, with prices starting at S$ 55.
  • Flights to Kota Kinabalu can arrive at: Kota Kinabalu International Airport (BKI). The most common route connects Sibu Airport and Kota Kinabalu International Airport (SBW–BKI).
  • The time difference between Kota Kinabalu and Sibu is 0m.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sibu to Kota Kinabalu is S$ 183. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Sibu to Kota Kinabalu is S$ 139. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Sibu and Kota Kinabalu, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • AirAsia Berhadare the most popular budget airlines flying from Sibu to Kota Kinabalu. Check baggage, seat and payment fees before comparing the final price.

Find Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.