How popular is this Ko Samui to Hong Kong flight route?

The Ko Samui to Hong Kong flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season. Find deals

How long is the flight from Ko Samui to Hong Kong?

For as low as ฿9,541, Scoot can have you in Hong Kong from Ko Samui in 15h 05m. There are 2047 km between Ko Samui and Hong Kong. Find deals

What is the cheapest month to book a flight from Ko Samui to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Ko Samui to Hong Kong (average of ฿130). Flying from Ko Samui to Hong Kong in December is currently the most expensive (average of ฿173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

What is the cheapest day to fly from Ko Samui to Hong Kong?

Travellers seeking maximum savings on their Ko Samui to Hong Kong flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What are the most reliable airlines from Ko Samui to Hong Kong?

Consider Hong Kong Airlines (61%), Qatar Airways (61%) or เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ (61%) when booking your flight. These represent the most reliable airlines when flying from Ko Samui to Hong Kong.

What is the cheapest month to fly from Ko Samui to Hong Kong?

May is one of the best times of the year to fly to Hong Kong from Ko Samui. Prices for May average ฿16,526 per person but you can even find prices for as low as ฿12,657. The most expensive prices can be found in the month of August. Opting for a May flight can save you 21% on your journey compared to booking in August

What airport do you fly from for flights from Ko Samui to Hong Kong?

If you book a flight to Hong Kong from Ko Samui, you will be flying from Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui.

Can I find deals for flights from Ko Samui to Hong Kong that include hotel bookings?

Yes. In addition to deals on Ko Samui to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ko Samui to Hong Kong?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Hong Kong.

Can I find deals for business class flights from Ko Samui to Hong Kong?

Yes. Cheapflights offers flight deals from Ko Samui to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿4,548+ Flights from Ko Samui to Hong Kong

Cheap flight deals from Ko Samui to Hong Kong

Round-trip from	฿9,413
One-way from	฿4,548
Popular in	August
Cheapest in	May
Average price	฿15,233

Scoot
29/10-5/11
2 total stops
43h 00m total
Ko Samui to Hong Kong

Search Deals

Scoot
25/9
1 total stop
15h 05m total
Ko Samui to Hong Kong

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (฿23,256 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (฿11,409 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Ko Samui to Hong Kong

Cheapest flights from Ko Samui to Hong Kong
Explore the most affordable flight options available from Ko Samui to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 29/1012:00USM - HKG

1 stop26h 30mScoot

Wed 5/1116:30HKG - USM

1 stop16h 30mScoot

Deal found 14/9฿9,413

Thu 25/908:45USM - HKG

1 stop15h 05mScoot

Sat 25/1016:25HKG - USM

1 stop25h 45mScoot

Deal found 14/9฿9,541

Tue 28/1008:55USM - HKG

1 stop29h 35mScoot

Tue 4/1116:30HKG - USM

1 stop19h 30mScoot

Deal found 13/9฿9,572

Tue 28/1018:05USM - HKG

1 stop20h 25mMultiple Airlines

Tue 4/1118:50HKG - USM

2 stops17h 10mMultiple Airlines

Deal found 13/9฿11,481

Fri 17/1019:00USM - HKG

1 stop19h 55mMultiple Airlines

Mon 20/1016:00HKG - USM

1 stop6h 35mMultiple Airlines

Deal found 14/9฿11,544

Wed 29/1008:55USM - HKG

1 stop29h 35mMultiple Airlines

Wed 5/1107:25HKG - USM

2 stops24h 45mMultiple Airlines

Deal found 14/9฿11,735

Thu 16/1008:00USM - HKG

1 stop6h 55mMultiple Airlines

Wed 22/1016:55HKG - USM

1 stop15h 40mMultiple Airlines

Deal found 14/9฿12,307

Tue 28/1011:40USM - HKG

Nonstop3h 15mBangkok Airways

Tue 4/1117:05HKG - USM

Nonstop3h 30mBangkok Airways

Deal found 13/9฿12,498

Best flights from Ko Samui to Hong Kong
Discover carefully curated flight deals from Ko Samui to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 25/908:45USM - HKG

1 stop15h 05mScoot

Sat 25/1016:25HKG - USM

1 stop25h 45mScoot

Deal found 14/9฿9,541

Tue 28/1018:05USM - HKG

1 stop20h 25mMultiple Airlines

Tue 4/1118:50HKG - USM

2 stops17h 10mMultiple Airlines

Deal found 13/9฿11,481

Tue 28/1011:40USM - HKG

Nonstop3h 15mBangkok Airways

Tue 4/1117:05HKG - USM

Nonstop3h 30mBangkok Airways

Deal found 13/9฿12,307

Tue 28/1018:05USM - HKG

1 stop20h 25mScoot

Tue 4/1116:30HKG - USM

1 stop27h 20mScoot

Deal found 13/9฿9,572

Fri 17/1019:00USM - HKG

1 stop19h 55mMultiple Airlines

Mon 20/1016:00HKG - USM

1 stop6h 35mMultiple Airlines

Deal found 14/9฿11,544

Wed 29/1008:55USM - HKG

1 stop29h 35mMultiple Airlines

Wed 5/1107:25HKG - USM

2 stops24h 45mMultiple Airlines

Deal found 14/9฿11,735

Thu 16/1008:00USM - HKG

1 stop6h 55mMultiple Airlines

Wed 22/1016:55HKG - USM

1 stop15h 40mMultiple Airlines

Deal found 14/9฿12,307

Direct flights from Ko Samui to Hong Kong
Explore direct flight options from Ko Samui to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Tue 28/1011:40USM - HKG

Nonstop3h 15mBangkok Airways

Tue 4/1117:05HKG - USM

Nonstop3h 30mBangkok Airways

Deal found 13/9฿12,307

Thu 16/1010:55USM - HKG

Nonstop3h 20mBangkok Airways

Wed 22/1016:15HKG - USM

Nonstop3h 20mBangkok Airways

Deal found 14/9฿12,912

Fri 17/1010:55USM - HKG

Nonstop3h 20mBangkok Airways

Wed 22/1016:15HKG - USM

Nonstop3h 20mBangkok Airways

Deal found 14/9฿13,071

Fri 17/1010:55USM - HKG

Nonstop3h 20mBangkok Airways

Mon 20/1016:15HKG - USM

Nonstop3h 20mBangkok Airways

Deal found 14/9฿13,166

Wed 29/1011:40USM - HKG

Nonstop3h 15mBangkok Airways

Wed 5/1117:05HKG - USM

Nonstop3h 30mBangkok Airways

Deal found 14/9฿15,138

Thu 25/910:55USM - HKG

Nonstop3h 20mBangkok Airways

Sat 25/1016:15HKG - USM

Nonstop3h 20mBangkok Airways

Deal found 14/9฿19,749

Last-minute flights from Ko Samui to Hong Kong
Discover last-minute flight deals from Ko Samui to Hong Kong. Data last updated 16 September 2025 and is based on user searches.

Thu 25/908:45USM - HKG

1 stop15h 05mScoot

Sat 25/1016:25HKG - USM

1 stop25h 45mScoot

Deal found 14/9฿9,541

Thu 16/1008:00USM - HKG

1 stop6h 55mMultiple Airlines

Wed 22/1016:55HKG - USM

1 stop15h 40mMultiple Airlines

Deal found 14/9฿12,307

Fri 17/1019:00USM - HKG

1 stop19h 55mMultiple Airlines

Mon 20/1016:00HKG - USM

1 stop6h 35mMultiple Airlines

Deal found 14/9฿11,544

Tue 28/1008:55USM - HKG

1 stop29h 35mScoot

Tue 4/1116:30HKG - USM

1 stop19h 30mScoot

Deal found 13/9฿9,572

Tue 28/1018:05USM - HKG

1 stop20h 25mMultiple Airlines

Tue 4/1118:50HKG - USM

2 stops17h 10mMultiple Airlines

Deal found 13/9฿11,481

Tue 28/1011:40USM - HKG

Nonstop3h 15mBangkok Airways

Tue 4/1117:05HKG - USM

Nonstop3h 30mBangkok Airways

Deal found 13/9฿12,498

Wed 29/1012:00USM - HKG

1 stop26h 30mScoot

Wed 5/1116:30HKG - USM

1 stop16h 30mScoot

Deal found 14/9฿9,413

Wed 29/1008:55USM - HKG

1 stop29h 35mMultiple Airlines

Wed 5/1107:25HKG - USM

2 stops24h 45mMultiple Airlines

Deal found 14/9฿11,735

One-way flights from Ko Samui to Hong Kong
Search for one-way flight options from Ko Samui to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Thu 25/908:45USM - HKG

1 stop15h 05mScoot

Deal found 13/9฿4,548

Sat 28/212:00USM - HKG

1 stop26h 30mScoot

Deal found 13/9฿4,580

Mon 22/1207:00USM - HKG

1 stop6h 40mMultiple Airlines

Deal found 15/9฿4,961

Thu 25/908:45USM - HKG

2 stops26h 15mMultiple Airlines

Deal found 13/9฿6,329

Thu 8/108:15USM - HKG

1 stop6h 15mMultiple Airlines

Deal found 13/9฿6,551

Sat 28/211:40USM - HKG

Nonstop3h 15mBangkok Airways

Deal found 15/9฿7,410

Sat 28/208:15USM - HKG

1 stop6h 25mMultiple Airlines

Deal found 15/9฿7,505

Fly from

Fly to

Route

Depart

Return

Price

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Thu 25/9

08:45-00:50

1 stop15h 05m

Hong Kong Intl

Sat 25/10

16:25-17:10

1 stop25h 45m

฿9,541

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Tue 28/10

18:05-15:30

1 stop20h 25m

Hong Kong Intl

Tue 4/11

16:30-18:50

1 stop27h 20m

฿9,572

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Tue 28/10

18:05-15:30

1 stop20h 25m

Hong Kong Intl

Tue 4/11

18:50-11:00

2 stops17h 10m

฿11,481

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Fri 17/10

19:00-15:55

1 stop19h 55m

Hong Kong Intl

Mon 20/10

16:00-21:35

1 stop6h 35m

฿11,544

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Wed 29/10

08:55-15:30

1 stop29h 35m

Hong Kong Intl

Wed 5/11

07:25-07:10

2 stops24h 45m

฿11,735

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Tue 28/10

11:40-15:55

Nonstop3h 15m

Hong Kong Intl

Tue 4/11

17:05-19:35

Nonstop3h 30m

฿12,307

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Thu 16/10

08:00-15:55

1 stop6h 55m

Hong Kong Intl

Wed 22/10

16:55-07:35

1 stop15h 40m

฿12,307

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Thu 25/9

08:45-00:50

1 stop15h 05m

฿4,548

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Sat 28/2

12:00-15:30

1 stop26h 30m

฿4,580

Ko SamuiHong Kong

USM - HKG

USMHKG

Ko Samui

Mon 22/12

07:00-14:40

1 stop6h 40m

฿4,961

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 14 results

Best time to book a flight from Ko Samui to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Ko Samui with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Hong Kong

What is the cheapest time of day to fly from USM to HK?

It’s typically best to fly out from Ko Samui to Hong Kong in the morning. Doing so could potentially save you 46% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Ko Samui to Hong Kong

The most flights from USM to HK0 are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

What airport do you fly from for flights from Ko Samui to Hong Kong?
If you book a flight to Hong Kong from Ko Samui, you will be flying from Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui.
How popular is this Ko Samui to Hong Kong flight route?
The Ko Samui to Hong Kong flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Ko Samui to Hong Kong?
For as low as ฿9,541, Scoot can have you in Hong Kong from Ko Samui in 15h 05m. There are 2047 km between Ko Samui and Hong Kong.
What are the most reliable airlines from Ko Samui to Hong Kong?
Consider Hong Kong Airlines (61%), Qatar Airways (61%) or เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ (61%) when booking your flight. These represent the most reliable airlines when flying from Ko Samui to Hong Kong.
Can I find deals for flights from Ko Samui to Hong Kong that include hotel bookings?
Yes. In addition to deals on Ko Samui to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ko Samui to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Hong Kong.
Can I find deals for business class flights from Ko Samui to Hong Kong?
Yes. Cheapflights offers flight deals from Ko Samui to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ko Samui to Hong Kong?
Currently, March is the cheapest month in which you can book a flight from Ko Samui to Hong Kong (average of ฿130). Flying from Ko Samui to Hong Kong in December is currently the most expensive (average of ฿173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Ko Samui to Hong Kong?

Deals for Ko Samui to Hong Kong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Hong Kong?

Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui to Hong Kong for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ko Samui to Hong Kong with no change fees?

Certainly. Search results for flights to Hong Kong from Ko Samui shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ko Samui to Hong Kong become cheaper?

Yes! Start tracking prices for Ko Samui to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Ko Samui to Hong Kong from ฿4,548

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ko Samui to Hong Kong

Keep the following information in mind while searching for Ko Samui to Hong Kong flight deals. Data was last updated 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ko Samui to Hong Kong

Cheapest flights from Ko Samui to Hong KongExplore the most affordable flight options available from Ko Samui to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Ko Samui to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ko Samui to Hong Kong that are best for you.

Best time to book a flight from Ko Samui to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Ko Samui with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Hong Kong

What is the cheapest time of day to fly from USM to HK?

Find hourly flight availability from Ko Samui to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Weekly flight availability from Ko Samui to Hong Kong

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ko Samui to Hong Kong?

How popular is this Ko Samui to Hong Kong flight route?

How long is the flight from Ko Samui to Hong Kong?

What are the most reliable airlines from Ko Samui to Hong Kong?

Can I find deals for flights from Ko Samui to Hong Kong that include hotel bookings?

How can I find direct flights from Ko Samui to Hong Kong?

Can I find deals for business class flights from Ko Samui to Hong Kong?

What is the cheapest month to book a flight from Ko Samui to Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ko Samui to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.

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How does Cheapflights help users find flights from Ko Samui to Hong Kong?

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to Hong Kong?

Can Cheapflights find flights from Ko Samui to Hong Kong with no change fees?

Can Cheapflights notify me if prices for flights from Ko Samui to Hong Kong become cheaper?

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Cheapest flights from Ko Samui to Hong Kong
Explore the most affordable flight options available from Ko Samui to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.