USM - HKG

฿5,909 Find Cheap Flights from Ko Samui to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ko Samui to Hong Kong departing on 9/9. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ko Samui to Hong Kong, 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 Ko Samui to Hong Kong, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
฿12,638
Typical prices: ฿14,575-฿14,509
Multiple Airlines
Tue 3/11Sat 14/11
USM - HKG • 1 stop
Cheapest direct flights
฿16,512
Typical prices: ฿21,863-฿17,956
Bangkok Airways
Tue 21/7Tue 28/7
USM - HKG • Direct
Top airlines
Cheapest • from ฿16,512 (return)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Bangkok Airways. Average duration is 3h 25m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ko Samui to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ko Samui to Hong Kong

Tue 3 Nov - Sat 14 Nov
Multiple Airlines Logo
14:05 - 23:45
USM
-
HKG
8h 40m
1 stop
Multiple Airlines Logo
16:55 - 07:45
HKG
-
USM
15h 50m
1 stop
฿12,638Multiple Airlines
Mon 29 Jun - Wed 8 Jul
Multiple Airlines Logo
07:50 - 23:40
USM
-
HKG
14h 50m
1 stop
Multiple Airlines Logo
16:55 - 07:45
HKG
-
USM
15h 50m
1 stop
฿13,853Multiple Airlines
Wed 26 Aug - Fri 28 Aug
Multiple Airlines Logo
08:00 - 16:00
USM
-
HKG
7h 00m
1 stop
Multiple Airlines Logo
21:30 - 07:10
HKG
-
USM
10h 40m
1 stop
฿14,903Multiple Airlines
Wed 26 Aug - Fri 28 Aug
Multiple Airlines Logo
11:55 - 16:20
USM
-
HKG
3h 25mdirect
Multiple Airlines Logo
16:55 - 07:10
HKG
-
USM
15h 15m
1 stop
฿15,035Multiple Airlines
Sun 5 Jul - Fri 10 Jul
Multiple Airlines Logo
14:30 - 16:00
USM
-
HKG
24h 30m
1 stop
Multiple Airlines Logo
07:55 - 18:00
HKG
-
USM
11h 05m
1 stop
฿15,232Multiple Airlines
Sat 4 Jul - Sat 11 Jul
Multiple Airlines Logo
14:30 - 04:30
USM
-
HKG
13h 00m
2 stops
Multiple Airlines Logo
16:55 - 07:45
HKG
-
USM
15h 50m
1 stop
฿15,264Multiple Airlines
Sun 30 Aug - Mon 31 Aug
Multiple Airlines Logo
20:50 - 04:30
USM
-
HKG
6h 40m
1 stop
Multiple Airlines Logo
21:30 - 08:35
HKG
-
USM
12h 05m
1 stop
฿15,330Multiple Airlines
Mon 6 Jul - Mon 13 Jul
Multiple Airlines Logo
08:00 - 00:00
USM
-
HKG
15h 00m
1 stop
Multiple Airlines Logo
21:30 - 07:45
HKG
-
USM
11h 15m
1 stop
฿15,461Multiple Airlines
Sun 5 Jul - Fri 10 Jul
Multiple Airlines Logo
12:10 - 04:30
USM
-
HKG
15h 20m
2 stops
Multiple Airlines Logo
07:55 - 20:25
HKG
-
USM
13h 30m
1 stop
฿15,658Multiple Airlines
Sat 4 Jul - Sat 11 Jul
Multiple Airlines Logo
08:00 - 16:00
USM
-
HKG
7h 00m
1 stop
Multiple Airlines Logo
21:30 - 07:45
HKG
-
USM
11h 15m
1 stop
฿16,348Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ko Samui to Hong Kong flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ko Samui to Hong Kong, 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 Ko Samui to Hong Kong is February, where tickets cost ฿13,360 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is ฿24,751 and ฿19,926 respectively.

Good to know

Low seasonJune
Cheapest flight฿5,909
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Ko Samui to Hong Kong

When to book flights from Ko Samui to Hong Kong

Are your dates flexible? Find out the best times to travel from Ko Samui to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Ko Samui to Hong Kong

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

    In the last 3 days, the lowest price for a flight from Ko Samui to Hong Kong was ฿5,909 for a one-way ticket and ฿12,638 for a return.

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

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

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

    There are direct flights from Ko Samui to Hong Kong on a daily basis.

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

    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 Ko Samui to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Ko Samui 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 Ko Samui to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hong Kong with an airline and back to Ko Samui with another airline.

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

    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 Hong Kong from Ko Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Ko Samui to Hong Kong?

    In the past 3 days, the cheapest return tickets from Ko Samui to Hong Kong were found on Bangkok Airways (฿16,512) and Emirates (฿17,956).

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

  • Looking for a cheap flight? 25% of our users found flights on this route for ฿41,688 or less one-way.

Prefer to fly direct from Ko Samui to Hong Kong Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Ko Samui to Hong Kong Intl.
Find which airlines fly direct from Ko Samui Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

Ko Samui to Hong Kong Intl

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more direct flights

Direct returns

Hong Kong Intl to Ko Samui

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more direct flights

Reviews of the top airline flying from Ko Samui to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Ko Samui to Hong Kong. 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 Ko Samui to Hong Kong? 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.
8.1
Bangkok AirwaysOverall score based on 130 reviews
7.9Comfort
8.5Crew
6.2Entertainment
8.1Boarding
7.3Food
Airline reviews

Excellent airline. Seats were very comfortable with lots of legroom. In flight service was excellent as well

10.0 Excellentpuravi, Jan 2026
KBV - BKK
Read more Bangkok Airways reviews

Excellent airline. Seats were very comfortable with lots of legroom. In flight service was excellent as well

We were pleased with the flight experience. Nothing to complain or shout about. Unfortunately the rating scale in this survey will skew the results and give a false impression of what really happened. For example, we didn’t use the entertainment system yet we are forced to reply. A far more insightful scale would include “not applicable.”

We flew business class this time. The food in their economy class is much better in general. Also only coffee, tea and orange juice is free. Beer can be bought only. Same as economy, so their business class service is poor.

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

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.

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

Information on your arrival and departure airports