￥39,030 Cheap Flights from Sihanoukville (KOS) to Hong Kong (HKG)

View ￥39,030 flight on Mon, Jul 28, 2025Opens in a new window

Popular airlines from Sihanoukville (KOS) to Hong Kong International Airport (HKG)

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Cheap Flights from Sihanoukville to Hong Kong (KOS-HKG)

Prices were available within the past 7 days and start at ￥39,030 for one-way flights and ￥65,170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Cambodia
Tue, Jul 15 - Sun, Jul 20
KOS
Sihanoukville
HKG
Hong Kong SAR
￥65,170 Roundtrip, found 2 days ago
￥65,170
Roundtrip
found 2 days ago
Select Air Cambodia flight, departing Tue, Jul 15 from Sihanoukville to Hong Kong SAR, returning Sun, Jul 20, priced at ￥65,170 found 2 days ago
Flights from Sihanoukville (KOS) to Hong Kong (HKG)
Origin airport
Sihanoukville
Destination airport
Hong Kong Intl.
Roundtrip price
￥65,170
Distance
1693 km

Sihanoukville to Hong Kong Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Sihanoukville to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Hong Kong.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with KOS to HKG flights that won’t make your bank account wince. Ready to temporarily leave behind Sihanoukville for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to HKG with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from KOS to Chek Lap Kok Intl. Airport?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from KOS to Chek Lap Kok Intl. Airport start from ￥65,170. Book today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from KOS to Chek Lap Kok Intl. Airport?
Most flights can be canceled online, but every airline has its own terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from KOS to HKG that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for KOS to Hong Kong Intl. Airport (HKG) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Sihanoukville Airport (KOS) to Hong Kong Intl. Airport (HKG)?
It takes around 4 hours and 10 minutes to fly from Sihanouk Intl. Airport to Hong Kong Intl. Airport (HKG). But with some TV shows and an interesting book, the hours will pass by quicker.
How far is the flight from Sihanouk Intl. Airport to HKG?
Around 1,700 kilometers separates Preah Sihanouk and Chek Lap Kok, so pack some in-flight entertainment to keep you busy for a couple of hours. That juicy novel you haven't started will do the trick.
Which airlines fly direct from Sihanoukville Airport (KOS) to Chek Lap Kok Intl. Airport?
Flying nonstop between KOS and Hong Kong Intl. Airport (HKG) isn't possible at this time. However, you'll still be able to book a flight to Chek Lap Kok with at least one stop.
Are Sihanouk Intl. Airport to HKG flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sihanoukville Airport (KOS) to Chek Lap Kok Intl. Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd rather start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

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