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Flights from Hong Kong to Koh Samui

HKG to USM flights and routes map HKG to USM. All flight routes from Hong Kong International Airport, Hong Kong to Samui, Thailand. These flights are operated by 7 different airlines. You can either fly non-stop with Bangkok Airways or choose from 2 different transit flights. The shortest flight time is 3 hours and 25 minutes.

HKG Hong Kong Airport
Hong Kong SARHong Kong, Hong Kong SAR
USM Samui
ThailandKoh Samui, Thailand
Hong Kong Airport
Hong Kong SARHong Kong, Hong Kong SAR
ThailandKoh Samui, Thailand

Non-stop routes:


Bangkok Airways
Non-stop with Bangkok Airways. 1 flight per day.

3h 25m

AD (888) 559-5091: Unpublished Flight Rates From Hong Kong to Koh Samui

1 stop routes with codeshare or different airlines:


Via Phuket HKT
With Cathay Pacific & Bangkok Airways 1-2 flights per day.

7h 03m

Via Bangkok BKK
1 stop with Cathay Pacific. 4-5 flights per day.


7h 15m


Hong Kong to Koh Samui flights

With over 1291 flights every week and 3 different airlines you have a wide option of flights to choose from. You can fly non-stop to Koh Samui (USM) from Hong Kong (HKG) with Bangkok Airways or you can choose a stopover via Phuket (HKT) or Bangkok (BKK) if it suits you better.

Hong Kong to Koh Samui with Bangkok Airways

You can fly non-stop every weekday with flights departing at 16:15 or 17:05.

Miles & flight time: HKG - USM

The shortest flight time between HKG and USM is 3 hours and 25 minutes.

ViaTotal flight timeLayover timeMiles
Direct3h 25m-1279 (2058 km)
HKT Phuket7h 3m2h 0m1589 (2557 km)
BKK Bangkok7h 15m2h 55m1345 (2164 km)
The flight times and layover times in the table above are approximate and vary depending on flight number, aircraft, airline, weather and time of day.HKG-USM flight routesHong Kong to Koh Samui flight routes illustrated on a map.
Hong Kong - Koh Samui route map and flight paths

AD (888) 559-5091:
Unpublished Flight Rates From Hong Kong to Koh Samui

From Hong Kong to Thailand

Below is a list of other destinations to Thailand from Hong Kong International Airport with either direct flights or 1 stop connections.

You can fly to Koh Samui (USM) from Hong Kong (HKG) non-stop with Bangkok Airways. The flight takes approximately 3 hours and 25 minutes. If you travel with a connecting flight instead, for example via Phuket, the total flight time will be 7 hours and 3 minutes.

If you are interested in direct flights, you can choose from Bangkok Airways. If you choose to fly with stops instead you can fly with Cathay Pacific and Bangkok Airways.

The flight time between Hong Kong Airport, HKG and Samui, USM, is 3 hours and 25 minutes. The distance is 1345 miles (or 2164 kilometers).

Yes, you can fly non-stop to USM from HKG with Bangkok Airways.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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