Flights tailored to your budget
- Flights from Seoul to Ko Samui
What’s the cost of a flight from Seoul to Ko Samui?
Prices vary based on date, airline, and availability. Compare several options if you're flying between Seoul and Ko Samui.
Choose a date to explore the best fares now.
If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.
Are there multiple airports in Seoul and Ko Samui?
If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.
- Airports in Seoul: 2 airports are active in Seoul - Gimpo, Incheon.
- Airports in Ko Samui: Ko Samui - Koh Samui is the only airport currently running.
If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.
Adjust your flight filters for Seoul – Ko Samui
Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.
Other popular destinations
Planning a trip to Thailand? These cities are popular too: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.
Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently asked questions about flights from Seoul to Ko Samui.
How much does an airline ticket from Seoul to Ko Samui cost?
How far is Seoul from Ko Samui?
What are the airports in Ko Samui?
What are the airports in Seoul?
What are the most popular cities in Thailand?
When should I book a flight from Seoul to Ko Samui?
What is the cheapest month to fly from Seoul to Ko Samui?
What is the most expensive month to fly from Seoul to Ko Samui?
What is the best day of the week to fly from Seoul to Ko Samui?
- Flights Los Angeles - Ko Samui
- Flights Dallas - Ko Samui
- Flights Charlotte - Ko Samui
- Flights Atlanta - Ko Samui
- Flights Seoul - Buenos Aires
- Flights Seoul - Tokyo
- Flights Seoul - Dhaka
- Flights Seoul - Kathmandu
- Flights Seoul - Tashkent - Vostochny
- Flights Seoul - Myrtle Beach
- Flights Seoul - Tokyo Haneda
- Flights Seoul - Washington
- Flights Seoul - Singapore
- Flights Seoul - Malay
- Flights Seoul - Almaty
- Flights Seoul - Cebu
- Flights Seoul - São Paulo Guarulhos
- Flights Seoul - Managua
- Flights Seoul - Sioux Falls
- Flights Buenos Aires Ezeiza - Ko Samui
- Flights Chiang Mai - Ko Samui
- Flights Buenos Aires - Ko Samui
- Flights Phuket - Ko Samui
- Flights Bangkok Don Mueang - Ko Samui
- Flights Bangkok - Ko Samui
- Flights Buenos Aires Jorge Newbery - Ko Samui
- Flights Istanbul - Ko Samui
- Flights Addis Ababa - Ko Samui
- Flights Istanbul Sabiha Gökçen - Ko Samui
- Flights Krabi - Ko Samui
- Flights San José - Ko Samui
- Flights Riyadh - Ko Samui
- Flights to Bangkok
- Flights to Phuket
- Flights to Ko Samui
- Flights to Chiang Mai
- Flights to Krabi
- Flights to Hat Yai
- Flights to Udon Thani
- Flights to Chiang Rai
- Flights to Trat
- Flights to Surat Thani
- Flights to Khon Kaen
- Flights to Lampang
- Flights to Ubon Ratchathani
- Flights to Nakhon Si Thammarat
- Flights to Trang
