Find Cheap Flights from Hong Kong Intl to Ko Samui (HKG - USM)

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Sat 12/16
Sat 12/23
Any month
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Good to Know

Low Season:
November
Best time to beat the crowds
1%
expected price decrease
High Season:
January
Most popular time to fly
4%
expected price increase
Average Price:
$629
(avg. price over the last 2 weeks)
Good Deal:
$501
or less (round trip)

When to Book Flights from Hong Kong Intl to Ko Samui

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $500 or less.
The cheapest flight from Hong Kong Intl to Ko Samui was found 84 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 4% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Hong Kong Intl to Ko Samui Flights

How long does a flight from Hong Kong Intl to Ko Samui take?
An average nonstop flight takes 3h 30m, covering a distance of 1273 miles.
How many flights are there between Hong Kong Intl and Ko Samui?
There are 84 (nonstop) flights between Hong Kong Intl and Ko Samui per week, averaging 12 per day.
Which airlines provide the cheapest flights from Hong Kong Intl to Ko Samui?
In the past 3 days, the cheapest round-trip tickets were found on Singapore Airlines ($394), Multiple Airlines ($415) and Bangkok Airways ($535).
Do I need a passport to fly between Hong Kong Intl and Ko Samui?
Yes.
Which airlines fly most frequently between Hong Kong Intl and Ko Samui?
Hong Kong Airlines (2 times daily), Qatar Airways (2 times daily), Cathay Pacific (2 times daily) are the most frequent flyers on this route.

Book cheap flights from Hong Kong Intl to Ko Samui (round-trip)

Airports
Origin
Hong Kong
$394
only
$394
Destination
Ko Samui
$394
only
$394
Wed, Jan 3
HKG
USM
14h 35m
Wed, Jan 10
USM
HKG
22h 15m
Trip: 8 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2066 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
BKK
SIN
Excellent 8.0

Boarding ok, timely departure. Food very good for plane food.

Announced early landing but then doing circles without any update, we ended up being 30min late. Updates would have been good.

LAX
ICN
Excellent 10.0

To be honest I had a pretty bad flight because my allergies exploded during the entire flight - constant sneezing, runny nose, you name it. However, the attentiveness of the crew really made up for it. The cabin was decorated with tiny wreathes (so cute!), and the pillow/blanket was very comfortable/warm for an Economy seat. Although I did not use it as much, the entertainment seemed top-notch. And the crew-- they noticed that I was not feeling well, and offered me peppermint tea and snacks that did sooth things a bit (you can request for snack/beverage refills anytime!). I loved that they gave out black socks to the passengers too (I prefer taking my shoes off during the flight, so the socks added warmth & prevented my own socks from getting dirty). All in all, it was one of the best-serviced long flights I had, not to mention probably the most affordable price I paid for my annual trip to Korea (from LA).

AMD
SIN
Okay 5.6

Service was nice.

Comparing to recent businesses class flight on Emirates; Singapore airlines seat does not recline to flat bed. Boarded flight st 11pm and arrived at Singapore at 7am. Toiletries like tooth brush and paste, razor etc. were not provided. Emirates provides, so we did not pack in-flight.

JFK
FRA
Okay 4.3

The A380 is an amazing plane. The flight was smooth and the engine sounds were fairly low.

Waiting on line to check in was more than a half hour although there were probably only 10 people ahead of me. Got a hard time on the weight of my carry-on being more than 7kg although I had to point out that my ticket allowed me two bags that were 23kg each - I had nothing to check. Eventually, when I pointed out that I could wear enough of the clothes from the carry on, they agreed to let me take it on. On board, the service was cold, bland and infrequent. The entertainment system lost sound perhaps 20 minutes into the flight.

SIN
HKG
Excellent 10.0

Classy cabin staff

Wed, Jan 31
HKG
USM
6h 05m
Tue, Feb 6
USM
HKG
10h 05m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 21
HKG
USM
3h 30m
Tue, Dec 26
USM
HKG
3h 20m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 4 reviews
Boarding
8.3
Comfort
8.3
Crew
8.8
Entertainment
7.1
Food
8.0
HKT
BKK
Excellent 8.0

Great quick flight, flight was delayed and had to run to catch our international connection to Shangai. Overall was good.

USM
BKK
Excellent 10.0

Excellent customer service, and a fun jewel box of an airport.

BKK
CEI
Mediocre 2.0

I missed my flight because of kayak.

HKT
BKK
Excellent 10.0

Bangkok Airways as truly a classy airline. Prepared, friendly, excellent service, delicious meal and safe travel. I'll choose Bangkok Airlines at the next opportunity. Carol

USM
KUL
Okay 4.6

Seriously, they not only allow just 5kg per person for handluggage which in itself is a joke, they also do not allow that two parties traveling together bring one handluggage weighing 10kg? Why? Nobody knows. Total and complete failure for such an expensive airline.

Sun, Apr 22
HKG
USM
16h 10m
Fri, Apr 27
USM
HKG
25h 05m
Trip: 6 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2066 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
SIN
HKG
Excellent 10.0

Classy cabin staff

JFK
FRA
Okay 4.3

The A380 is an amazing plane. The flight was smooth and the engine sounds were fairly low.

Waiting on line to check in was more than a half hour although there were probably only 10 people ahead of me. Got a hard time on the weight of my carry-on being more than 7kg although I had to point out that my ticket allowed me two bags that were 23kg each - I had nothing to check. Eventually, when I pointed out that I could wear enough of the clothes from the carry on, they agreed to let me take it on. On board, the service was cold, bland and infrequent. The entertainment system lost sound perhaps 20 minutes into the flight.

LAX
ICN
Excellent 10.0

To be honest I had a pretty bad flight because my allergies exploded during the entire flight - constant sneezing, runny nose, you name it. However, the attentiveness of the crew really made up for it. The cabin was decorated with tiny wreathes (so cute!), and the pillow/blanket was very comfortable/warm for an Economy seat. Although I did not use it as much, the entertainment seemed top-notch. And the crew-- they noticed that I was not feeling well, and offered me peppermint tea and snacks that did sooth things a bit (you can request for snack/beverage refills anytime!). I loved that they gave out black socks to the passengers too (I prefer taking my shoes off during the flight, so the socks added warmth & prevented my own socks from getting dirty). All in all, it was one of the best-serviced long flights I had, not to mention probably the most affordable price I paid for my annual trip to Korea (from LA).

SIN
SFO
Excellent 9.6

I loved the professionalism of the crew, and how they treat the passengers with such care. I prefer Singapore airlines over any other. Seats are very comfortable. This craft had touch screen monitors that worked well. I was able to use my own ear buds by pulling the jack out part way.

I really only have one gripe. I wish there were more movie choices for adults that did not have foul language and immoral scenes.

SIN
SFO
Excellent 10.0

The business class bed was the best I have yet encountered. The food and service were great. And the stews? Gorgeous and so agreeable. One young lady even helped me with my back injury; turns out she was studying physical therapy. You can't find a better ride than that,

Sun, Feb 25
HKG
USM
6h 05m
Sat, Mar 3
USM
HKG
16h 15m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 6
HKG
USM
17h 15m
Mon, Apr 9
USM
HKG
11h 00m
Trip: 4 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2066 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
DME
SIN
Good 7.3

The people were excellent.

I had planned to check an extra piece of luggage, gifts and purchases for church needs. They wanted to charge me $3,655(!!!) for that. Absurd. I had to leave the suitcase behind. I will probably fly on a different airline whenever I go to Russia now.

SIN
SFO
Excellent 9.6

I loved the professionalism of the crew, and how they treat the passengers with such care. I prefer Singapore airlines over any other. Seats are very comfortable. This craft had touch screen monitors that worked well. I was able to use my own ear buds by pulling the jack out part way.

I really only have one gripe. I wish there were more movie choices for adults that did not have foul language and immoral scenes.

DXB
SIN
Good 6.0

My first flight (DXB - SIN) was delayed and so my bag didn't make it onto the second flight (SIN - CNS)

SIN
HKG
Excellent 10.0

Classy cabin staff

HKG
SFO
Okay 4.0

I like the services from Singapore Airlines.

Your web site tried to charge me $90 for aisle seat, do you agree that this is a big joke or what? I have decided no use your company any more. Not sure why a great airlines like Singapore Airlines would partner with your company???

Thu, Mar 1
HKG
USM
13h 10m
Sun, Mar 4
USM
HKG
13h 00m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 5
HKG
USM
11h 50m
Sat, Jan 27
USM
HKG
12h 00m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Feb 23
HKG
USM
20h 20m
Tue, Feb 27
USM
HKG
23h 20m
Trip: 5 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2066 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
DXB
SIN
Good 6.0

My first flight (DXB - SIN) was delayed and so my bag didn't make it onto the second flight (SIN - CNS)

DME
SIN
Good 7.3

The people were excellent.

I had planned to check an extra piece of luggage, gifts and purchases for church needs. They wanted to charge me $3,655(!!!) for that. Absurd. I had to leave the suitcase behind. I will probably fly on a different airline whenever I go to Russia now.

JFK
FRA
Okay 4.3

The A380 is an amazing plane. The flight was smooth and the engine sounds were fairly low.

Waiting on line to check in was more than a half hour although there were probably only 10 people ahead of me. Got a hard time on the weight of my carry-on being more than 7kg although I had to point out that my ticket allowed me two bags that were 23kg each - I had nothing to check. Eventually, when I pointed out that I could wear enough of the clothes from the carry on, they agreed to let me take it on. On board, the service was cold, bland and infrequent. The entertainment system lost sound perhaps 20 minutes into the flight.

SIN
SFO
Excellent 9.6

I loved the professionalism of the crew, and how they treat the passengers with such care. I prefer Singapore airlines over any other. Seats are very comfortable. This craft had touch screen monitors that worked well. I was able to use my own ear buds by pulling the jack out part way.

I really only have one gripe. I wish there were more movie choices for adults that did not have foul language and immoral scenes.

BKK
SIN
Excellent 8.0

Boarding ok, timely departure. Food very good for plane food.

Announced early landing but then doing circles without any update, we ended up being 30min late. Updates would have been good.

Sat, Dec 23
HKG
USM
22h 50m
Tue, Dec 26
USM
HKG
9h 15m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.