On this page, you can book flights from Sihanoukville to Siem Reap. The direct distance between the cities is 305 km, with regular service provided by approximately 5 flights per week.
Flights on this route are operated by K6. As ticket prices fluctuate constantly, we recommend using the low-price calendar and price trend chart. You can also find information on how to get to Sihanoukville Airport and how to get from Siem Reap Airport to the city center.
The table shows direct flights Sihanoukville → Siem Reap on the selected date. The flight takes approximately 55 min. Regular flights are operated by Cambodia Angkor Air. Departures from Sihanouk International Airport airports, arrivals at Siem Reap International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Sihanoukville — Siem Reap by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 212 in y, and the most expensive are around AED 440 in n. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Sihanoukville → Siem Reap, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 341 | high | May | AED 261 | low | Sep | AED 251 | low |
| Feb | AED 341 | high | Jun | AED 251 | low | Oct | AED 271 | medium |
| Mar | AED 291 | medium | Jul | AED 281 | medium | Nov | AED 336 | high |
| Apr | AED 326 | high | Aug | AED 281 | medium | Dec | AED 351 | high |
Some values are estimated based on seasonality.
The hottest period in Siem Reap is April, with average highs of 35°C, while the peak of the rainy season occurs in September, with up to 277.19 mm of rainfall. The driest and most comfortable weather typically arrives in December and January.
The lowest flight prices are recorded in July, starting AED 212. March is currently the most expensive month to book, with prices beginning AED 440.
For a good balance between price and weather, consider November: rainfall decreases significantly, and tickets cost AED 415. It is best to avoid the period from May to October due to high humidity and frequent downpours.
A single airline, Cambodia Angkor Air (K6), operates regular passenger services on the route between these cities. The carrier provides direct flights with approximately 5 departures per week. To check the latest schedules, travel times, and aircraft types for specific dates, please refer to the detailed flight list and airline information cards below.
Flights Sihanoukville — Siem Reap depart from Sihanouk International Airport and arrive at Siem Reap International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
Given the distance of 305 km, the actual flight time is about 40–50 minutes, though the total scheduled travel time is usually around 1 hour.
The primary operator on this route is Cambodia’s national carrier, Cambodia Angkor Air (K6).
Yes, there are regular direct flights on this route, allowing for a quick transfer between the coastal resorts and the temple complexes.
Flight prices vary depending on the season and seat availability. You can find the current lowest rates for the coming months in the low-price calendar on this page.
Flights arrive at the new Siem Reap–Angkor International Airport (SAI), which handles all major domestic and international flights.
Where travelers fly most — pick a route and check prices
