Cheap Flights to Preah Sihanouk from ₩626,300

View ₩626,300 flight on Sun, Feb 1, 2026Opens in a new window

Popular airlines to Preah Sihanouk

  • Vietnam Airlines

    Vietnam Airlines

  • Cambodia Angkor Air

    Cambodia Angkor Air

  • AirAsia

    AirAsia

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How much is the cheapest flight to Preah Sihanouk?

Prices were available within the past 7 days and start at ₩626,300 for one-way flights and ₩741,186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩741,186 Roundtrip, found 1 day ago
₩741,186
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩741,186 found 1 day ago
AirAsia X
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩747,327 Roundtrip, found 1 day ago
₩747,327
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩747,327 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩882,500 Roundtrip, found 1 day ago
₩882,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩882,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩919,500 Roundtrip, found 1 day ago
₩919,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩919,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩944,500 Roundtrip, found 1 day ago
₩944,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩944,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩973,800 Roundtrip, found 1 day ago
₩973,800
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩973,800 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,045,400 Roundtrip, found 1 day ago
₩1,045,400
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,045,400 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,058,500 Roundtrip, found 1 day ago
₩1,058,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,058,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,082,400 Roundtrip, found 1 day ago
₩1,082,400
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,082,400 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,095,500 Roundtrip, found 1 day ago
₩1,095,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,095,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,107,400 Roundtrip, found 1 day ago
₩1,107,400
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,107,400 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,120,500 Roundtrip, found 1 day ago
₩1,120,500
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,120,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,132,200 Roundtrip, found 1 day ago
₩1,132,200
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,132,200 found 1 day ago
China Eastern Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,167,500 Roundtrip, found 1 day ago
₩1,167,500
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,167,500 found 1 day ago
Vietnam Airlines
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩1,169,200 Roundtrip, found 1 day ago
₩1,169,200
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩1,169,200 found 1 day ago

About Preah Sihanouk

Expedia offers flights to Preah Sihanouk to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Preah Sihanouk or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Preah Sihanouk that have flexible change policies?
We know that things can change from one day to the next, so booking a flexible airfare with Expedia is a wise idea. Simply check the "No change fee" box below the "Flexible change policies" filter. Your low-cost, flexible flight to Preah Sihanouk is just a few clicks away.
How can I find cheap tickets to Preah Sihanouk?
One of the easiest ways to find cheap tickets to Preah Sihanouk is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Preah Sihanouk in the last seven days was ₩741,186. Booking ahead will generally help you get an even bigger bargain.
How much is a flight to Preah Sihanouk?
If you were journeying one way from Seoul (ICN), you could've picked up a bargain fare for ₩626,300 in the last seven days. Return flights to Preah Sihanouk ranged from ₩741,186 to ₩1,169,200 during this same period.
When is the cheapest time to fly to Preah Sihanouk?
Fly out on a Tuesday to boost your chances of picking up the cheapest airfare to Preah Sihanouk. Mondays are usually the next most affordable day to depart. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Preah Sihanouk?
In the last seven days, fares cost between ₩741,186 and ₩1,169,200. Take a look at our great deals to Preah Sihanouk, pick your favorite and then get packing!
What is the best time to go to Preah Sihanouk?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fantastic time to discover the leading Preah Sihanouk city of Sihanoukville. Average temperatures fluctuate between 80ºF and 85ºF at this time of year. The largest crowds flock here in January, June and October.
What months are the cheapest to book a flight to Preah Sihanouk?
February is a cheap month to lock in a seat for your Preah Sihanouk break. Fares are priciest over the busy month of December, so keep clear of this time if you can.

Trending flights to Preah Sihanouk

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Sun, Feb 1 - Sun, Feb 8
ICN
Seoul
KOS
Sihanoukville
₩741,186 Roundtrip, found 1 day ago
₩741,186
Roundtrip
found 1 day ago
Select AirAsia X flight, departing Sun, Feb 1 from Seoul to Sihanoukville, returning Sun, Feb 8, priced at ₩741,186 found 1 day ago
*Available to Expedia members.