$169+ Direct flights from Ko Samui
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. 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.
Direct flights from Ko Samui
Cheapest flights from Ko SamuiExplore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.
Find direct flights from Ko Samui within your budget
Use the slider to find direct flights from Ko Samui within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches. This data was last updated on 4 July 2025.
Fly to
Route
Depart
Return
Price
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Thu 2/10
07:00-08:15
Nonstop1h 15m
Bangkok Suvarnabhumi
Mon 6/10
06:15-07:20
Nonstop1h 05m
Ko SamuiSingapore
USM - SIN
USMSIN
Ko Samui
Sun 17/8
19:25-22:25
Nonstop2h 00m
Singapore Changi
Sun 24/8
16:00-16:45
Nonstop1h 45m
Ko SamuiSingapore
USM - SIN
USMSIN
Ko Samui
Tue 26/8
08:20-11:15
Nonstop1h 55m
Singapore Changi
Tue 26/8
17:20-18:15
Nonstop1h 55m
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Wed 9/7
19:50-21:20
Nonstop1h 30m
Ko SamuiSingapore
USM - SIN
USMSIN
Ko Samui
Fri 29/8
17:40-20:50
Nonstop2h 10m
Ko SamuiSingapore
USM - SIN
USMSIN
Ko Samui
Thu 9/10
08:20-11:15
Nonstop1h 55m
Best time to book a flight from Ko Samui
Have a flexible travel schedule? Discover the best time to fly from Ko Samui with our price prediction graph.
Reviews of airlines flying direct to Ko Samui
Get insights into the airlines that provide direct flights from Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from Ko Samui. Reviews last updated Cheapflights.
Read through reviews of airlines serving Ko Samui, such as Bangkok Airways, Vietnam Airlines, andPhilippine Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Douglas,May 2025
USM - HKG
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Douglas,May 2025
USM - HKG
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Douglas,May 2025
USM - HKG
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Douglas,May 2025
USM - HKG
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Douglas,May 2025
USM - HKG