When flying from Kota Kinabalu to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Most people fly from Kota Kinabalu (BKI) if they book a flight from Kota Kinabalu to Sri Lanka. Kota Kinabalu is conveniently located just 5.8 km from Kota Kinabalu’s city centre.