On this page, you can find and book flights from Hong Kong to Koh Samui. The distance between the cities is 2069 km, with approximately 7 flights per week provided by direct and connecting services.
Flights on this route are operated by airlines such as Bangkok Airways, Cathay Pacific, and Hong Kong Airlines. To find the most competitive fares, use the low price calendar and explore information on how to get to Hong Kong airport and how to get from Koh Samui airport upon arrival.
The table shows direct flights Hong Kong → Koh Samui on the selected date. The flight takes approximately 3 h 20 min. Regular flights are operated by Bangkok Airways, Cathay Pacific, Etihad and Hong Kong Airlines. Departures from Hong Kong International Airport airports, arrivals at Koh Samui 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 Hong Kong — Koh Samui by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 685 in e, and the most expensive are around AED 1,230 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.
Hong Kong → Koh Samui, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,761 | high | May | AED 1,409 | medium | Sep | AED 1,258 | low |
| Feb | AED 1,661 | high | Jun | AED 1,459 | medium | Oct | AED 1,208 | low |
| Mar | AED 1,510 | medium | Jul | AED 1,661 | high | Nov | AED 1,258 | low |
| Apr | AED 1,459 | medium | Aug | AED 1,711 | high | Dec | AED 1,711 | high |
Some values are estimated based on seasonality.
Weather conditions on the island remain comfortable year-round; however, the hottest month is May, with temperatures reaching 29.8°C. The rainiest period occurs in November, while a relative coolness of around 25.8°C is recorded in January and December.
From a budget perspective, the most affordable time to fly is in October, when ticket prices start AED 685. Prices peak in March, with offers starting AED 1,230.
As a compromise between cost and weather, September is worth considering. It is recommended to avoid traveling in late autumn due to the peak rainfall in the region.
Eight airlines operate on the flight route from Hong Kong to Koh Samui, with Bangkok Airways and Cathay Pacific being the key players. Direct flights on this route are primarily operated by the island's flagship carrier, while other companies offer options with convenient connections. You can check the current flight schedule for specific dates and choose a suitable flight in the interactive list below.
Flights Hong Kong — Koh Samui depart from Hong Kong International Airport and arrive at Koh Samui Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The approximate travel time on a direct flight is about 2 hours 30 minutes, covering a distance of 2069 km. Connecting flights can take from 5 to 10 hours depending on the layover duration.
Regular service is provided by 8 airlines, including Bangkok Airways, Cathay Pacific, Hong Kong Airlines, and Thai Airways.
Yes, direct flights are available, though their frequency is limited. The main carrier on the direct route is Bangkok Airways.
Flight prices constantly change depending on demand and season. You can always check the current minimum for your dates in the low price calendar on this page.
All flights on this route arrive at Koh Samui International Airport (USM), located in the northeastern part of the island.
For tourist trips to Thailand for up to 60 days, no visa is required for Russian citizens; a passport valid for at least 6 months is sufficient.
Where travelers fly most — pick a route and check prices
