£117 Cheap Flights to Preah Sihanouk

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Top Cities to Visit in Preah Sihanouk

FlightsFlights

Sihanoukville

Sihanoukville

Cheap round-trip flights to Preah Sihanouk

Prices were available within the past 7 days and start at £117 for one-way flights and £217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Cambodia
Sat, 3 May - Sat, 10 May
SAI
Siem Reap Angkor Intl. Airport
KOS
Sihanoukville
£217 Return, found 14 hours ago
£217
Return
found 14 hours ago
Select Air Cambodia flight, departing Sat, 3 May from Siem Reap Angkor Intl. Airport to Sihanoukville, returning Sat, 10 May, priced at £217 found 14 hours ago
Air Cambodia
Tue, 20 Jan - Fri, 23 Jan
SAI
Siem Reap Angkor Intl. Airport
KOS
Sihanoukville
£225 Return, found 16 hours ago
£225
Return
found 16 hours ago
Select Air Cambodia flight, departing Tue, 20 Jan from Siem Reap Angkor Intl. Airport to Sihanoukville, returning Fri, 23 Jan, priced at £225 found 16 hours ago
Air Cambodia
Mon, 24 Mar - Mon, 31 Mar
SAI
Siem Reap Angkor Intl. Airport
KOS
Sihanoukville
£231 Return, found 23 hours ago
£231
Return
found 23 hours ago
Select Air Cambodia flight, departing Mon, 24 Mar from Siem Reap Angkor Intl. Airport to Sihanoukville, returning Mon, 31 Mar, priced at £231 found 23 hours ago
Vietnam Airlines
Fri, 18 Apr - Sun, 20 Apr
SGN
Tan Son Nhat Intl.
KOS
Sihanoukville
£276 Return, found 14 hours ago
£276
Return
found 14 hours ago
Select Vietnam Airlines flight, departing Fri, 18 Apr from Tan Son Nhat Intl. to Sihanoukville, returning Sun, 20 Apr, priced at £276 found 14 hours ago
Vietnam Airlines
Sat, 10 May - Thu, 15 May
SGN
Tan Son Nhat Intl.
KOS
Sihanoukville
£284 Return, found 16 hours ago
£284
Return
found 16 hours ago
Select Vietnam Airlines flight, departing Sat, 10 May from Tan Son Nhat Intl. to Sihanoukville, returning Thu, 15 May, priced at £284 found 16 hours ago
Air Cambodia
Tue, 25 Mar - Tue, 1 Apr
SGN
Tan Son Nhat Intl.
KOS
Sihanoukville
£295 Return, found 3 hours ago
£295
Return
found 3 hours ago
Select Air Cambodia flight, departing Tue, 25 Mar from Tan Son Nhat Intl. to Sihanoukville, returning Tue, 1 Apr, priced at £295 found 3 hours ago
Vietnam Airlines
Sat, 10 May - Thu, 15 May
SGN
Tan Son Nhat Intl.
KOS
Sihanoukville
£304 Return, found 16 hours ago
£304
Return
found 16 hours ago
Select Vietnam Airlines flight, departing Sat, 10 May from Tan Son Nhat Intl. to Sihanoukville, returning Thu, 15 May, priced at £304 found 16 hours ago
Scandinavian Airlines
Sat, 11 Oct - Mon, 20 Oct
CPH
Kastrup
KOS
Sihanoukville
£819 Return, found 1 day ago
£819
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, 11 Oct from Kastrup to Sihanoukville, returning Mon, 20 Oct, priced at £819 found 1 day ago
China Eastern Airlines
Wed, 23 Apr - Sun, 11 May
LGW
Gatwick
KOS
Sihanoukville
£850 Return, found 2 days ago
£850
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 23 Apr from Gatwick to Sihanoukville, returning Sun, 11 May, priced at £850 found 2 days ago
British Airways
Tue, 29 Apr - Wed, 14 May
EDI
Edinburgh
KOS
Sihanoukville
£908 Return, found 5 days ago
£908
Return
found 5 days ago
Select British Airways flight, departing Tue, 29 Apr from Edinburgh to Sihanoukville, returning Wed, 14 May, priced at £908 found 5 days ago

Top tips for booking flights to Preah Sihanouk from UK

Get ready to fly to Preah Sihanouk

Prepare your luggage and book your flights to Preah Sihanouk with Expedia. We offer a seamless flight booking experience, with a wide range of Preah Sihanouk plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Preah Sihanouk in 2025, we are always available to assist you. Book your flights to Preah Sihanouk today and let the adventure begin!

Find the best tickets to Preah Sihanouk

To find some of the best tickets to Preah Sihanouk in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Preah Sihanouk or last-minute flights to Preah Sihanouk, you can filter and sort your search results, making it easy to find the ideal flight to Preah Sihanouk.

Airlines fly to Preah Sihanouk

There are 20 different airlines that fly to Preah Sihanouk including some of the most trusted names in the business. To book flights to Preah Sihanouk with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Preah Sihanouk plane tickets.

Find the cheapest flights to Preah Sihanouk

By booking early you may find some of the best deals for Preah Sihanouk flights from the UK, including Preah Sihanouk direct flights. You can usually find affordable and cheap flights to Preah Sihanouk, whether one-way from £117 or round-trip from £217, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Preah Sihanouk

Try searching for different Preah Sihanouk airports with Expedia to find some of the cheapest flights to Preah Sihanouk. Flights from Siem Reap Angkor Intl. Airport (SAI) to Sihanoukville (KOS) usually have the lowest price from £117.

Why book your flights to Preah Sihanouk with Expedia

Expedia offers great deals on Preah Sihanouk air fares from £117 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Preah Sihanouk from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Preah Sihanouk Flights Information

Airlines serving
Air Cambodia, Vietnam Airlines, Jetstar, Qatar Airways, Scandinavian Airlines, China Eastern Airlines, British Airways
Roundtrip price
from £217

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 £217. 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 Siem Reap Angkor Intl. Airport (SAI), you could’ve picked up a bargain fare for £117 in the last seven days. Return flights to Preah Sihanouk ranged from £217 to £908 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 £217 and £908. Take a look at our great deals to Preah Sihanouk, pick your favourite 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 27ºC and 29ºC 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, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Thu, 22 May - Mon, 2 Jun
LHR
Heathrow
KOS
Sihanoukville
£705 Return, found 2 days ago
£705
Return
found 2 days ago
Select Vietnam Airlines flight, departing Thu, 22 May from Heathrow to Sihanoukville, returning Mon, 2 Jun, priced at £705 found 2 days ago
*Available to Expedia members.