Cheap flights from Hong Kong to Ko Samui from $153
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Ko Samui departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Hong Kong to Ko Samui
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Ko Samui?
In general, November is the cheapest month to fly from Hong Kong to Ko Samui. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $488. If you don’t want to visit Ko Samui in November, then you should wait until September to fly from Hong Kong, when ticket prices are also cheap, with an average price of $490.
What is the cheapest day to depart on your flight to Ko Samui?
Our data shows that Friday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $506. Flights from Hong Kong to Ko Samui on a Saturday will generally be more expensive and average around $2,401. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ko Samui?
Our data shows that the cheapest Hong Kong to Ko Samui flights are usually those with departure times in the afternoon. Our users have found flights to Ko Samui in the afternoon for as low as $575. In the evening is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $1,753 per ticket.
What is the cheapest Hong Kong Intl to Ko Samui flight route?
Fly from Hong Kong Intl to Ko Samui for the best Hong Kong Intl - Ko Samui flight prices
How far in advance should I book a flight to Ko Samui?
You are more likely to see cheaper flights to Ko Samui from Hong Kong when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $560 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Hong Kong for as low as $498 on momondo.
What cabin class options are available on Hong Kong Intl to Ko Samui flights?
There are 2 cabin classes available to choose from on Hong Kong Intl to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Hong Kong to Ko Samui on average per day?
The number of flights available between Hong Kong and Ko Samui is 6 per day as of April 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from Hong Kong to Ko Samui on average per week?
As of April 2025, 42 flights take off from Hong Kong and land in Ko Samui each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Hong Kong to Ko Samui
Cheap Hong Kong to Ko Samui (HKG to USM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Ko Samui
Best Price Found | $153 |
|---|---|
Fastest flight time | 3h 20m |
Direct flights | Fri, Sat and Sun |
Airports in Ko Samui | 1 airport |
How far is Hong Kong Intl to Ko Samui by plane?
Hong Kong Intl and Ko Samui are 1286.7 mi apart from one another. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hong Kong Intl Airport to Ko Samui Airport?
Prices for flights from Hong Kong Intl Airport to Ko Samui Airport are updated daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Ko Samui Airport?
There are 2 operators available for flights from Hong Kong Intl Airport to Ko Samui Airport as of April 2025.
How old do you have to be to fly from Hong Kong Intl Airport to Ko Samui Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hong Kong to Ko Samui?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Hong Kong to Ko Samui is Airbus A319 (98.85% of total bookings). The next most popular plane model is Airbus A318/A319/A320/A321 (1.15%).
What is the most popular airline from Hong Kong to Ko Samui?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Hong Kong to Ko Samui is Bangkok Airways (90% of total bookings). The next most popular airline is Cathay Pacific (10%).
Best airlines flying from Hong Kong to Ko Samui
Compare and see reviews for airlines that fly from Hong Kong to Ko Samui with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $450 | Free Cancellation | Rating 7.9 109 reviews | |||
| PriceFrom $543 | Free Cancellation | Rating 7.5 850 reviews |
Bangkok Airways Flights From Hong Kong to Ko Samui
Bangkok Airways operates around 7 flights from Hong Kong to Ko Samui every week. The average price of these flights found in the last 72 hours has been $566, but momondo users have found Bangkok Airways deals from Hong Kong to Ko Samui from as low as $450 round-trip. Bangkok Airways has been scored 7.9/10 in 109 reviews.
Cathay Pacific Flights From Hong Kong to Ko Samui
Cathay Pacific (7.5/10 from 850 reviews) operates around 7 flights from Hong Kong to Ko Samui in any given week. The average Cathay Pacific airfare for this route is around $757, with deals from around $543 rare but found on momondo. Referenced prices are for round-trip Hong Kong to Ko Samui flight searches in the last 72 hours.
Traveling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Hong Kong to Ko Samui?
It is quick and easy to find Hong Kong to Ko Samui flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ko Samui that suits you.
Can I find flights from Hong Kong to Ko Samui with flexible booking policies on momondo?
All flight searches from Hong Kong to Ko Samui on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Hong Kong to Ko Samui?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hong Kong to Ko Samui.
I’m not ready to book a flight from Hong Kong to Ko Samui right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Hong Kong to Ko Samui flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.