S$ 413 Cheap Flights from Sydney to Sihanoukville (SYD-KOS)

App

Help

SGD

Search Bookings

Trip.com

Flights

Cambodia

Flights to Sihanoukville

Cheap Flights from Sydney to Sihanoukville

Hotels in Sihanoukville

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Cheap Flights from Sydney to Sihanoukville starting at S$ 413

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Sydney to Sihanoukville

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Sydney to Sihanoukville

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

VietJet Air

From S$ 413

Scoot

From S$ 436

AirAsia X

From S$ 437

Jetstar Airways

From S$ 468

Sichuan Airlines

From S$ 542

Xiamen Airlines

From S$ 545

Vietnam Airlines

From S$ 565

China Southern Airlines

From S$ 627

China Airlines

From S$ 641

Malaysia Airlines

From S$ 686

ANA airlines

Find more flights and airlines

Alternative Routes from Sydney to Sihanoukville

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Sydney to Sihanoukville.

Cheapest
SYD
10:15
25h 50m
1 transfer
KOS
09:05
Kingsford Smith Airport - Sihanouk International Airport
Sun, Jun 2VietJet Air
S$ 413
SYD
10:15
25h 50m
1 transfer
KOS
09:05
Kingsford Smith Airport - Sihanouk International Airport
Sun, Jun 2VietJet Air
S$ 413
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Sydney (SYD) to Sihanoukville (KOS) the cheapest?
Airlines adjust prices for flights from Sydney to Sihanoukville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Sydney (SYD) to Sihanoukville (KOS) cost?
According to Trip.com's data, the lowest price is around S$ 1,292.
How many airports in Sihanoukville?
There are 1 airports near Sihanoukville: Sihanouk International Airport.

How to find a cheap flight from Sydney to Sihanoukville

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sydney to Sihanoukville. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com