Search flights from Kota Kinabalu (BKI) to Siem Reap (SAI)
Book your plane tickets from Kota Kinabalu to Siem Reap with ease
Cheapest flights to Siem Reap
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from Kota Kinabalu to Siem Reap: things to know
The most popular route is from Kota Kinabalu International Airport in Kota Kinabalu to Siem Reap-Angkor International Airport in Siem Reap. On average this flight takes 6 hours 5 minutes one way and costs US$398 for the round trip.
Most popular route | Kota Kinabalu International Airport (BKI) to Siem Reap-Angkor International Airport (SAI) |
|---|---|
Average flight time | 6 hours 5 minutes |
Average round-trip price | US$398 |
Fly from Kota Kinabalu to Siem Reap | 1 airline |
Reasons to book flights with Booking.com

Great selection
Easily compare flights, airlines and prices – all in one place

No hidden fees
Always know exactly what you’re paying for

Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Frequently asked questions
Fly to more destinations from Kota Kinabalu
Kuala LumpurMalaysia
SandakanMalaysia
SingaporeSingapore
TawauMalaysia
KuchingMalaysia
George TownMalaysia
SeoulSouth Korea
Hong KongHong Kong
KutaIndonesia
Johor BahruMalaysia
MiriMalaysia
Bandar Seri BegawanBrunei Darussalam
LondonUnited Kingdom
TokyoJapan
JakartaIndonesia
Kota BharuMalaysia
BangkokThailand
ManilaPhilippines
TaipeiTaiwan
Ho Chi Minh CityVietnam
MelbourneAustralia
PerthAustralia
SibuMalaysia
ShanghaiChina
OsakaJapan
MuluMalaysia
SydneyAustralia
