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HKG - USM

$286 Find Cheap Flights from Hong Kong to Koh Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Koh Samui departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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Search hundreds of travel sites at once for deals on flights to Koh Samui

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Koh Samui, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Koh Samui, as well as popular online travel agencies
In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

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Cheap Flight Deals from Hong Kong to Koh Samui (HKG-USM)

 
These are the cheapest deals for flights from Hong Kong to Koh Samui currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Hong Kong to Koh Samui

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Hong Kong to Koh Samui.

Recent one-way flight deals from Hong Kong to Koh Samui

Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Koh Samui found on KAYAK recently.

Recent last minute flight deals from Hong Kong to Koh Samui

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Hong Kong to Koh Samui.

Recent direct flight deals from Hong Kong to Koh Samui

The latest deals for direct flights from Hong Kong to Koh Samui so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Hong Kong to Koh Samui

Find recent round-trip train or bus tickets from Hong Kong to Koh Samui.

All round-trip flight deals to Koh Samui

The cheapest plane tickets to Koh Samui found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:00 pm - 8:10 amHKG-USM
12h 10m1 stop
9:20 am - 5:40 pmUSM-HKG
7h 20m1 stop
$455Emirates
Find Deal
Thu, Nov 21 - Mon, Nov 25
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$502Bangkok Airways
Find Deal
Sat, Nov 30 - Wed, Dec 4
7:55 pm - 8:00 amHKG-USM
13h 05m1 stop
8:55 am - 6:40 pmUSM-HKG
8h 45m1 stop
$573Singapore Airlines
Find Deal
Sat, Jan 25 - Fri, Jan 31
7:40 am - 8:30 pmHKG-USM
13h 50m1 stop
6:45 am - 2:40 pmUSM-HKG
6h 55m1 stop
Thu, Dec 26 - Thu, Jan 2
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$624Cathay Pacific
Find Deal
Sat, Nov 30 - Wed, Dec 4
4:40 pm - 8:30 pmHKG-USM
28h 50m2 stops
8:55 am - 11:15 amUSM-HKG
25h 20m2 stops
Fri, Dec 27 - Fri, Jan 3
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$679Cathay Pacific
Find Deal
Fri, Jan 10 - Thu, Jan 16
7:55 pm - 8:00 amHKG-USM
13h 05m1 stop
8:55 am - 6:40 pmUSM-HKG
8h 45m1 stop
$767Singapore Airlines
Find Deal
Sat, Jan 25 - Sun, Feb 2
8:40 am - 7:50 pmHKG-USM
12h 10m2 stops
3:35 pm - 1:30 pmUSM-HKG
20h 55m2 stops
$1,046Vietnam Airlines
Find Deal
Thu, Mar 6 - Sun, Mar 9
8:40 am - 8:45 pmHKG-USM
13h 05m2 stops
9:20 am - 10:20 pmUSM-HKG
12h 00m2 stops
$1,297Vietnam Airlines
Find Deal
Fri, Dec 20 - Wed, Dec 25
4:15 pm - 6:35 pmHKG-USM
3h 20mnonstop
$286Bangkok Airways
Find Deal
Tue, Apr 15
4:15 pm - 6:35 pmHKG-USM
3h 20mnonstop
$428Bangkok Airways
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Thu, Apr 17
2:25 pm - 9:15 pmHKG-USM
7h 50m1 stop
$457Singapore Airlines
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Sun, Apr 20
9:30 pm - 12:45 pmHKG-USM
16h 15m1 stop
$534Emirates
Find Deal
Thu, Apr 17
9:05 am - 8:55 pmHKG-USM
12h 50m2 stops
Mon, Apr 21
12:25 pm - 9:15 pmHKG-USM
9h 50m1 stop
$601Singapore Airlines
Find Deal
Sat, Apr 19
4:15 pm - 6:35 pmHKG-USM
3h 20mnonstop
$678Bangkok Airways
Find Deal
Mon, Apr 21
9:05 am - 8:55 pmHKG-USM
12h 50m2 stops
Tue, Apr 15
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$502Bangkok Airways
Find Deal
Sat, Nov 30 - Wed, Dec 4
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$511Bangkok Airways
Find Deal
Fri, Mar 7 - Mon, Mar 10
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$624Cathay Pacific
Find Deal
Sat, Nov 30 - Wed, Dec 4
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$679Cathay Pacific
Find Deal
Fri, Jan 10 - Thu, Jan 16
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$888Cathay Pacific
Find Deal
Sat, Dec 21 - Wed, Dec 25
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$889Cathay Pacific
Find Deal
Fri, Dec 20 - Wed, Dec 25
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$903Cathay Pacific
Find Deal
Mon, Jan 27 - Fri, Jan 31
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$1,134Bangkok Airways
Find Deal
Sat, Jan 11 - Sun, Jan 19
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$1,137Bangkok Airways
Find Deal
Wed, Jan 8 - Sat, Jan 18
5:05 pm - 7:35 pmHKG-USM
3h 30mnonstop
11:40 am - 3:55 pmUSM-HKG
3h 15mnonstop
$1,642Hong Kong Airlines
Find Deal
Sun, Jan 12 - Sat, Jan 18

Flights from Hong Kong to Koh Samui - Travel Insights & Trends

Get data-powered insights and trends into flights from Hong Kong to Koh Samui to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to Koh Samui, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Hong Kong to Koh Samui is November, where tickets cost $488 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is $662 and $634 respectively.

How far in advance should I book a flight from Hong Kong to Koh Samui?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Hong Kong to Koh Samui, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Hong Kong to Koh Samui, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 128 days before departure.

Good to know

Low season

November

High season

February

Cheapest flight

$286
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Hong Kong to Koh Samui

When to book flights from Hong Kong to Koh Samui

Are your dates flexible? Find out the best times to travel from Hong Kong to Koh Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to Koh Samui

  • What is the cheapest flight from Hong Kong to Koh Samui?

    In the last 3 days, the lowest price for a flight from Hong Kong to Koh Samui was $286 for a one-way ticket and $455 for a round-trip.

  • Do I need a passport to fly between Hong Kong and Koh Samui?

    Yes, you’ll need a passport to travel to Koh Samui from Hong Kong.

  • Which airports will I be using when flying from Hong Kong to Koh Samui?

    Hong Kong airport is called Hong Kong Intl and the only airport in Koh Samui is Ko Samui.

  • Which aircraft models fly most regularly from Hong Kong to Koh Samui?

    The Airbus A319 is the aircraft model that flies most regularly on the Hong Kong to Koh Samui flight route.

  • Which airline alliances offer flights from Hong Kong to Koh Samui?

    oneworld, and Star Alliance are the airline alliances operating flights between Hong Kong and Koh Samui, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Hong Kong to Koh Samui?

    There are nonstop flights from Hong Kong to Koh Samui on a daily basis.

  • Which is the best airline for flights from Hong Kong to Koh Samui, Bangkok Airways or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Koh Samui are Bangkok Airways and Cathay Pacific. With an average price for the route of $577 and an overall rating of 8.2, Bangkok Airways is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $771 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Hong Kong to Koh Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Koh Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Koh Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Koh Samui from Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Koh Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Koh Samui with an airline and back to Hong Kong with another airline. Booking your flights between Hong Kong and USM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Koh Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Koh Samui from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Hong Kong to Koh Samui

  • Looking for a cheap flight? 25% of our users found flights on this route for $285 or less one-way and $494 or less round-trip.

Prefer to fly non-stop from Hong Kong to Koh Samui?

Find which airlines fly direct from Hong Kong Intl Airport to Ko Samui Airport, which days they fly and book direct flights.

Nonstop departures

Hong Kong Intl to Ko Samui

Monday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Tuesday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Wednesday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Thursday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Friday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Saturday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

Sunday

Bangkok Airways, Cathay Pacific, Finnair, +3 more

Bangkok Airways, Cathay Pacific, +4 more

See more direct flights

Nonstop returns

Ko Samui to Hong Kong Intl

Monday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Tuesday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Wednesday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Thursday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Friday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Saturday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

Sunday

Air France, Bangkok Airways, Cathay Pacific, +4 more

Air France, Bangkok Airways, +5 more

See more direct flights
See more direct flights

Top airlines flying from Hong Kong to Koh Samui

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Koh Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Koh Samui? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Bangkok AirwaysOverall score based on 156 reviews
8.1Comfort
6.6Entertainment
8.3Boarding
7.6Food
8.8Crew
Airline reviews

Generally good. I didn't have any food on the flight so I can't make a judgement. It smelled good.

10.0 ExcellentAnonymous, Oct 2024BKK - SAI
Read more Bangkok Airways reviews

Generally good. I didn't have any food on the flight so I can't make a judgement. It smelled good.

Efficient, comfortable and clean-very good flight with friendly staff and crew

On a 45 mins flight to Koh Samui from Bangkok we were served delicious shrimp pad thai and hot tea. The flight crew did an awesome job serving a full flight.

Seats are tight and leg room so small. We had deep impressions under kneecap from the seat in front. A sign that Bangkok Airways is fully aware how small it is built is the cutout in the table. Very uncomfortable for people in size 1.80 m or more.

This is my 2nd flight with this airline. Service is very good. I was surprised they served a meal on such a short flight. The airplane landed so smooth that most people were unaware the plane had just landed. About half of the people on board applauded.

The staff were helpful and very pleasant. The food is tasty and there’s plenty of water provided. Flights are well air conditioned.

The food was inedible- The rice was hard as a rock The chicken was hard and could not chew Horrible meal. Don’t even serve it. It was an insult to think that you would have even served it.

I fly Bangkok Air regularly. Could say I am loyal to their airlines and program. The only two comments of critique I could offer is (1) using the credits from accumulated miles is not as streamlines as some of the other airlines programs I am or have been a member of... and have lost opportunity to use them before expiration. (2) Sometimes, the plane is boarded / un-boarded with a service bus that has to navigate the airport and adds unwelcomed overhead time (especially during de-boarding). If have checked luggage this is transparent; if only have carry-on will slow your departure from Suvarnabhumi by ~20 minutes or more. Otherwise, a fine airline.

Should be better if they provide more decent snacks. Also my flight took off was delayed by 15 minutes. I'd like them to improve to more punctual timing.

Bangkok Air has been hit with the challenge of flying during COVID like everyone else. Still, they are early to get started again and offer normal services when possible. It is nice to have a lounge for all passengers vs. going to gate and sitting to stare out at planes.

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

Cathay flight was fine, Amsterdam airport was a nightmare, spent way too much time walking to our next connection, no travelators.

They charged me $900 to board my flight I already paid for just because I missed my previous flight. I do not recommend this airline by any means.

Not good. Small seats. Not enough food that customers wanted. No special requests were given that i could see. Slow response from flight attendants

For a transpacific flight, flying economy is awful! The seats are cramped and its meant for petite folks! Good luck if you have long legs. BOARDING - AWFUL, we got to Hong Kong - the gate was listed, but upon arrival, there was a MESS of boarding procedures, they basically DIY'ed how to board but making three lines and putting three ground crew to check for passports in the terminal area. THEN to make it worse, after going through that cattle process, all of a sudden you see people standing and looking confused, apparently we were told to get in line to board, but the AV notification wasnt even working. So people started cramming in line - worse than cattle. One saving point, the flight crew forgot to serve me dinner and after waiting for it, I fell asleep since this was a midnight flight. After letting a crew know that I was forgotten, all of my meals were served first !!! Yay for being in the economy seats! Nothing much to write home about once more!

The crew is amazing, very attentive. They went above and beyond when we had a small spill. the food on this trip was not nearly as good as other Cathay flights. The economy seats are very comfortable, but when the person in front of yo reclines, you need to recline to see your screen or be comfortable.

Cathay Pacific helps me with the planning due to weather delays. Well planed flights.

Flight crew went above and beyond to make sure the flight was enjoyable for us!

Both my husband and I ordered the fish for dinner and we both got sick and throwing up on the plane. I don’t think the seafood was handled properly and I for sure will not order fish the next time around.

Im now late to my appointment because of delayed flight

Book cheap flights from Hong Kong to Koh Samui

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Koh Samui found on KAYAK in the last 72 hours.
4/15Tue
nonstopBangkok Airways
3h 20mHKG-USM
$286
4/17Thu
nonstopBangkok Airways
3h 20mHKG-USM
$428
4/20Sun
1 stopSingapore Airlines
7h 50mHKG-USM
$457
4/17Thu
1 stopEmirates
16h 15mHKG-USM
$534
4/21Mon
2 stops
12h 50mHKG-USM
$565
4/19Sat
1 stopSingapore Airlines
9h 50mHKG-USM
$601
4/21Mon
nonstopBangkok Airways
3h 20mHKG-USM
$678
4/15Tue
2 stops
12h 50mHKG-USM
$813

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Everything you need to know for your flight from Hong Kong to Koh Samui

Information on your arrival and departure airports