Flights from Ho Chi Minh City to Sihanoukville
Fares, airlines, flight time and both airports for SAI–KOS.
Route snapshot: Ho Chi Minh City to Sihanoukville
Ho Chi Minh City (SAI) to Sihanoukville (KOS) is 318 km, about 54m flying nonstop. Airlines with flights or nonstop fares on this route include Cambodia Airways and Air Cambodia. The lowest one-way fare seen recently was $47 with Cambodia Airways (nonstop), departing 12 Sept 2026 — as of 11 Sept 2026.
Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.
When you land in Sihanoukville
Sort the airport transfer and pick a few things to do so you hit the ground running.
Getting out of Sihanoukville (KOS)
Skip the taxi rank and lock in your fare before you land.
Pre-book a fixed-price transfer
Our pickDriver waits at arrivals with your name, tracks your flight, and the price you see is the price you pay. English-speaking, fixed price. No surge, no haggling at 2am.
Check transfer pricesRenting a car instead? Compare rentals with free cancellation.Things to do in Sihanoukville
Lock in a few experiences before you go — the good ones sell out.
Tours, tickets & day trips
Our pickGetYourGuide has the deepest catalogue for Sihanoukville and free cancellation on most experiences — book now, decide later.
Browse SihanoukvilleJust need timed-entry attraction tickets in Sihanoukville? Try Tiqets.Want a private driver-guide? Trip.com Private Tours in Sihanoukville.Flights SAI → KOS
Compare live fares from Ho Chi Minh City to Sihanoukville across 750+ airlines.
Find hotels in Sihanoukville
Hotels, hostels & more · Trip.com
Why travelers watch this route
Fares seen
The lowest one-way fare seen was $47 with Cambodia Airways (nonstop), departing 12 Sept 2026. Checked 11 Sept 2026 — fares move daily.
Seasonality
Sihanoukville demand usually strengthens around November – March, which can push fares higher on this corridor.
Who flies it
Airlines with flights or nonstop fares here include Cambodia Airways and Air Cambodia. More carriers may sell it with a connection.
Airlines flying Ho Chi Minh City to Sihanoukville
Carriers on SAI–KOS according to our route data and nonstop fares seen as of 11 Sept 2026. Not a complete list.
Ho Chi Minh City–Sihanoukville route intelligence
Updated analysis of the SAI–KOS corridor — distance, fares, timing, and connecting options.
Route profile
Ho Chi Minh City (SAI) to Sihanoukville (KOS) is a distance varies by routing corridor. Published fares cluster between $150 and $800 in economy. International.
Best time to book
Booking 6-8 weeks ahead generally lands the best fare on this route.
Demand-spike calendar: Khmer New Year (mid-April) sees domestic Cambodian fares drop but Angkor-bound foreign demand surges Nov-Feb. Pchum Ben (late September) creates a short domestic spike.
Visa & arrival
Passport-validity and visa requirements differ between Vietnam and Cambodia — most arriving travellers need at least six months of remaining passport validity. Check AirConnect's visa checker for your nationality before booking, especially if you plan to connect through a third country en route.
Best time to fly to Sihanoukville
Based on weather and travel conditions in Cambodia
The cool dry season (November–March) is peak time, especially for Angkor Wat. April is extremely hot. The green season (May–October) sees rain but fewer crowds and lower prices.
Direct & Connecting Flights
Nonstop flights link Ho Chi Minh City (SAI) and Sihanoukville (KOS), taking about 54m. Connecting itineraries can be cheaper but take longer.
Fares & Price Guide
The lowest one-way fare seen on SAI–KOS was $47 USD (nonstop) as of 11 Sept 2026. Set a fare alert to be told when it drops.
About Sihanoukville, Cambodia
Flights arrive at Sihanouk International Airport (KOS). Best visited during November – March. See the destination guide for hotels, visa requirements and travel tips.
Plan this route beyond the fare
Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.
Search SAI → KOS
See current Ho Chi Minh City to Sihanoukville fares on Trip.com.
Airport Guides
Check terminals, transport and arrival details for SAI and KOS.
Airline Route Maps
Explore the networks of airlines flying from Ho Chi Minh City and Sihanoukville.
Sihanoukville Planning
Turn this flight route into a full trip with destination, hotel and activity planning.
Price Alerts
Track fare drops on SAI–KOS and related city pairs.
Visa Guides
Check entry rules before booking flights from Vietnam to Cambodia.
Explore related route clusters
These hubs help search engines and travelers understand where this corridor sits in the wider route graph.
Deals on Ho Chi Minh City → Sihanoukville
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Frequently asked questions — Ho Chi Minh City to Sihanoukville flights
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