Ko Samui (USM) → Hong Kong (HKG)
About Ko Samui to Hong Kong Flights
Discover the best flights from Ko Samui to Hong Kong, covering 2,048 km in approximately 3h 4m. Ko Samui (USM) to Hong Kong (HKG) is one of the popular medium-haul routes connecting Thailand and Hong Kong. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Ko Samui to Hong Kong.
12-Month Price History
Flight prices from Ko Samui to Hong Kong vary significantly throughout the year. February typically offers the best deals with average prices around $452, while July sees the highest prices, averaging $769. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
152 days
For best prices
Booking Tips
For the best prices on Ko Samui to Hong Kong flights, we recommend booking 160 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Cathay Dragon KA | $780 | $3100 | $4560 |
Delta Air Lines DL | $840 | $3190 | $4730 |
United Airlines UA | $860 | $3280 | $4040 |
American Airlines AA | $880 | $2660 | $4120 |
Cathay Pacific CX | $960 | $2580 | $4150 |
British Airways BA | $980 | $3010 | $4920 |
Hong Kong Airlines HX | $980 | $2980 | $4830 |
Cathay Dragon
KA
Economy
$780
Business
$3100
First
$4560
Delta Air Lines
DL
Economy
$840
Business
$3190
First
$4730
United Airlines
UA
Economy
$860
Business
$3280
First
$4040
American Airlines
AA
Economy
$880
Business
$2660
First
$4120
Cathay Pacific
CX
Economy
$960
Business
$2580
First
$4150
British Airways
BA
Economy
$980
Business
$3010
First
$4920
Hong Kong Airlines
HX
Economy
$980
Business
$2980
First
$4830
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Ko Samui → Guangzhou
Ko Samui (USM) to Guangzhou Baiyun International (CAN)
Distance: 2,085 km
Average price: $537
Ko Samui → Shenzhen
Ko Samui (USM) to Shenzhen Bao'an International (SZX)
Distance: 2,065 km
Average price: $533
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Frequently Asked Questions
How long is the flight from Ko Samui to Hong Kong?
The flight time from Ko Samui (USM) to Hong Kong (HKG) is approximately 3 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Ko Samui and Hong Kong?
The aerial distance between Ko Samui and Hong Kong is 2,048 kilometers (1,273 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Ko Samui to Hong Kong?
Several airlines operate flights between Ko Samui and Hong Kong, including Cathay Pacific, Hong Kong Airlines, Cathay Dragon and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Ko Samui to Hong Kong?
Based on historical data, February typically offers the lowest airfares for flights from Ko Samui to Hong Kong. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Hong Kong?
For the best prices on Ko Samui to Hong Kong flights, we recommend booking 102 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Ko Samui to Hong Kong?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Thailand traveling to Hong Kong should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Ko Samui and Hong Kong?
Ko Samui operates on Asia/Bangkok time zone, while Hong Kong is in the Asia/Hong_Kong time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.