£183 Cheap Flights from Hong Kong (HKG) to Samui Intl. Airport (USM)

View £183 flight on Thu, 11 Mar 2027Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Samui Intl. Airport (USM)

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Cheap Flights from Hong Kong (HKG) to Samui Intl. Airport (USM)

Prices were available within the past 7 days and start at £183 for one-way flights and £325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 11 May - Mon, 18 May
HKG
Hong Kong SAR
USM
Koh Samui
£325 Return, found 1 day ago
£325
Return
found 1 day ago
Select Scoot flight, departing Mon, 11 May from Hong Kong SAR to Koh Samui, returning Mon, 18 May, priced at £325 found 1 day ago
Scoot
Mon, 11 May - Mon, 18 May
HKG
Hong Kong SAR
USM
Koh Samui
£331 Return, found 1 day ago
£331
Return
found 1 day ago
Select Scoot flight, departing Mon, 11 May from Hong Kong SAR to Koh Samui, returning Mon, 18 May, priced at £331 found 1 day ago
Singapore Airlines
Sat, 24 Oct - Sun, 1 Nov
HKG
Hong Kong SAR
USM
Koh Samui
£333 Return, found 8 hours ago
£333
Return
found 8 hours ago
Select Singapore Airlines flight, departing Sat, 24 Oct from Hong Kong SAR to Koh Samui, returning Sun, 1 Nov, priced at £333 found 8 hours ago
Singapore Airlines
Mon, 21 Sept - Fri, 25 Sept
HKG
Hong Kong SAR
USM
Koh Samui
£334 Return, found 2 days ago
£334
Return
found 2 days ago
Select Singapore Airlines flight, departing Mon, 21 Sept from Hong Kong SAR to Koh Samui, returning Fri, 25 Sept, priced at £334 found 2 days ago
Scoot
Thu, 25 Feb - Thu, 4 Mar
HKG
Hong Kong SAR
USM
Koh Samui
£343 Return, found 2 days ago
£343
Return
found 2 days ago
Select Scoot flight, departing Thu, 25 Feb from Hong Kong SAR to Koh Samui, returning Thu, 4 Mar, priced at £343 found 2 days ago
Scoot
Fri, 8 May - Mon, 11 May
HKG
Hong Kong SAR
USM
Koh Samui
£348 Return, found 3 hours ago
£348
Return
found 3 hours ago
Select Scoot flight, departing Fri, 8 May from Hong Kong SAR to Koh Samui, returning Mon, 11 May, priced at £348 found 3 hours ago
Scoot
Thu, 25 Feb - Thu, 4 Mar
HKG
Hong Kong SAR
USM
Koh Samui
£349 Return, found 2 days ago
£349
Return
found 2 days ago
Select Scoot flight, departing Thu, 25 Feb from Hong Kong SAR to Koh Samui, returning Thu, 4 Mar, priced at £349 found 2 days ago
Emirates
Tue, 15 Sept - Thu, 17 Sept
HKG
Hong Kong SAR
USM
Koh Samui
£397 Return, found 19 hours ago
£397
Return
found 19 hours ago
Select Emirates flight, departing Tue, 15 Sept from Hong Kong SAR to Koh Samui, returning Thu, 17 Sept, priced at £397 found 19 hours ago
EVA Airways
Thu, 21 May - Tue, 26 May
HKG
Hong Kong SAR
USM
Koh Samui
£437 Return, found 7 hours ago
£437
Return
found 7 hours ago
Select EVA Airways flight, departing Thu, 21 May from Hong Kong SAR to Koh Samui, returning Tue, 26 May, priced at £437 found 7 hours ago
Thai Airways International
Sat, 13 Jun - Thu, 18 Jun
HKG
Hong Kong SAR
USM
Koh Samui
£475 Return, found 1 day ago
£475
Return
found 1 day ago
Select Thai Airways International flight, departing Sat, 13 Jun from Hong Kong SAR to Koh Samui, returning Thu, 18 Jun, priced at £475 found 1 day ago

Alternative airports near Koh Samui

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Samui Intl. Airport USM. Cheapest and Closest option available. Average driving time to city centre is 31 minutes. Flights from £475
USM
Samui Intl. Airport
CheapestClosest
Average driving time to city centre31 min
Flights from £475

Find the cheapest month to fly from Chek Lap Kok (HKG) to Koh Samui (USM)

January is typically the cheapest month to fly

From £305 - £485 per traveller.

Frequently asked questions

How much does a flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) cost?
One-way flights typically cost between £241 and £859 and return flights often range between £557 and £1,235. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
May is typically the cheapest month to fly from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM), with average return fares of approximately £363. This is about 24% lower than the average price throughout the year. May often sees lower prices as it falls outside of peak holiday seasons, leading to reduced demand. September and October are also good months to find deals on this route.
Which airlines fly direct from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
Enter HKG to USM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
To find a cheap flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
The best airline to fly with from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) will differ from traveller to traveller. If you like to fly early, PG offers early morning flights. If price is the most important factor, PG typically offers the lowest fares. CX offers the most daily flights from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
The best time to fly from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) for a good balance of price and popularity is a bit tricky, as the cheapest months (May and September, with average prices around £363 for a return flight) don't perfectly align with the most popular months (February and December). If you're looking for the absolute lowest fares, aim for May or September. However, if you prefer to travel when there are plenty of flight options and a lively atmosphere, February and December are very popular, though prices might be higher. This information is based on booking data from the past year.
How many flights per day from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
There is approximately 1 nonstop flight per day from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM). For even more choice, look at flights that include layovers. You'll find around 32 connecting flights per day. Some common connection points include Suvarnabhumi Intl. (BKK), Taoyuan Intl. (TPE), and Changi (SIN).
What is the earliest flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from HKG to USM. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
You'll typically find the most flights from Hong Kong Intl. (HKG) to Samui Intl. Airport (USM) on a Friday, with around 22 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Cathay Pacific, Singapore Airlines, and Thai Airways.
What are the most popular departure times for flights from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
The most popular departure times for flights from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) are between 12pm and 3pm. About 32% of passengers prefer this time. Many major carriers, including Cathay Pacific, Thai Airways and Singapore Airlines, offer flights during this window. This timing works well because it allows for a relaxed morning before your flight and an afternoon arrival at your destination.
How long does it take to fly from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
Direct flights from HKG to USM usually take about 3 hours 20 minutes, traveling roughly 1,274 miles. If you opt for a connecting flight, expect to add around 5 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
Select the "Business class" and "First class" filters when looking for HKG to USM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
A non-stop, one-way business class flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) is usually around £633 - £1,119. You may also be able to find a cheaper business class journey between Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) flight with Expedia?
It's easy to earn miles on a Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) at the last minute?
Typically, booking a last minute flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) flight and hotel package?
Securing a Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM)?
If you booked your Hong Kong (HKG-Hong Kong Intl.) to Samui Intl. Airport (USM) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Bangkok Airways, Cathay Pacific, EVA Airways, Emirates, Scoot, Singapore Airlines, Thai Airways International
Return price
£324
Distance
2038 km
Average flight time
3 hours 20 mins

Book with confidence

Compare flights from Hong Kong to Samui Intl. Airport easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hong Kong to Samui Intl. Airport. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Samui Intl. Airport in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hong Kong Intl. to Samui Intl. Airport.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Hong Kong Intl. (HKG) to Samui Intl. Airport (USM)

The easiest way to view the best deals on flights from Hong Kong to Samui Intl. Airport today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hong Kong Intl. to Samui Intl. Airport start at just £325 and range up to £475.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Hong Kong and Samui Intl. Airport
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Hong Kong to Samui Intl. Airport flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hong Kong Intl. to Samui Intl. Airport for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Hong Kong to Samui Intl. Airport easily and book with confidence

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