Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 15% on select hotels after you book a flight*
Cheap flights from Seoul to Ko Samui (ICN-USM)
Prices were available within the past 7 days and start at €239 for one-way flights and €570 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€570 Return, found 5 days ago
€570
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€659 Return, found 5 days ago
€659
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€673 Return, found 5 days ago
€673
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€685 Return, found 5 days ago
€685
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€686 Return, found 5 days ago
€686
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€713 Return, found 5 days ago
€713
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€716 Return, found 5 days ago
€716
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€725 Return, found 5 days ago
€725
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€726 Return, found 5 days ago
€726
Return
found 5 days ago
Tue, 14 May - Sat, 18 May
ICN
Seoul
USM
Ko Samui
€727 Return, found 5 days ago
€727
Return
found 5 days ago
Origin airport | Incheon Intl. |
Destination airport | Ko Samui |
Return price | €570 |
Distance | 4052 km |
Perfect flights from Seoul to Ko Samui
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Ko Samui. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Incheon Intl. to Ko Samui ticket options cater to your travel preferences, with incredible one-way fares from €239 and roundtrip prices from €570. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Ko Samui and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Ko Samui.
Frequently asked questions
Top Routes to Ko Samui
- Bangkok to Ko Samui (BKK - USM)
- Bangkok to Ko Samui (DMK - USM)
- Hong Kong to Ko Samui (HKG - USM)
- Belgrade to Ko Samui (BEG - USM)
- Paris to Ko Samui (CDG - USM)
- Boston to Ko Samui (BOS - USM)
- Cork to Ko Samui (ORK - USM)
- Manila to Ko Samui (MNL - USM)
- Chiang Mai to Ko Samui (CNX - USM)
- Dublin to Ko Samui (DUB - USM)
- Phuket to Ko Samui (HKT - USM)
- Shannon to Ko Samui (SNN - USM)
Top Routes from Seoul
Top Routes to Ko Samui
- Bangkok Airways Bangkok to Ko Samui
- Cathay Pacific Hong Kong to Ko Samui
- Qatar Airways Belgrade to Ko Samui
- Qatar Airways Paris to Ko Samui
- KLM Cork to Ko Samui
- Bangkok Airways Chiang Mai to Ko Samui
- Qatar Airways Dublin to Ko Samui
- Bangkok Airways Phuket to Ko Samui
- British Airways Shannon to Ko Samui
- Qatar Airways Vienna to Ko Samui
Top Flight Destinations
- Flights to Bangkok
- Flights to Pattaya
- Flights to Phuket
- Flights to Koh Samui
- Flights to Patong
- Flights to Chiang Mai
- Flights to Krabi
- Flights to Karon
- Flights to Hua Hin
- Flights to Ko Phi Phi
- Flights to Ko Lanta
- Flights to Kamala
- Flights to Koh Tao
- Flights to Ko Pha-ngan
- Flights to Takua Pa
- Flights to Choeng Thale
- Flights to Ko Chang
- Flights to Rawai
- Flights to Rayong
- Flights to Hat Yai
Hotels
Flights
Flights from Bangkok (BKK) to Sa Khu (HKT)Flights from Dublin (DUB) to Busan (PUS)Flights from Munich (MUC) to Bangkok (BKK)Flights from Bangkok (BKK) to Tuban (DPS)Flights from Abu Dhabi (AUH) to Bangkok (BKK)Flights from Sepang (KUL) to Bangkok (BKK)Flights from Bangkok (BKK) to Koh Samui (USM)Flights from Manchester (MAN) to Bangkok (BKK)Flights from Bangkok (BKK) to Perth (PER)Flights from Bangkok (BKK) to Cork (ORK)Flights from Dubai (DXB) to Bangkok (BKK)Flights from Bangkok (BKK) to Manila (MNL)Flights from Manila (MNL) to Incheon (ICN)Flights from Bangkok (BKK) to Krabi (KBV)Flights from Manila (MNL) to Bangkok (BKK)Flights from London (LHR) to Bangkok (BKK)Flights from Dublin (DUB) to Bangkok (BKK)Flights from Incheon (ICN) to Dublin (DUB)Flights from Bangkok (BKK) to Shannon (SNN)Flights from Cork (ORK) to Bangkok (BKK)Flights from Paris (CDG) to Bangkok (BKK)Flights from Busan (PUS) to Jeju City (CJU)Flights from Bangkok (BKK) to Melbourne (MEL)Flights from Incheon (ICN) to Cork (ORK)Flights from Bangkok (BKK) to Dublin (DUB)Flights from London (LHR) to Incheon (ICN)Flights from Chiang Mai (CNX) to Bangkok (BKK)Flights from Amsterdam (AMS) to Bangkok (BKK)Flights from Dublin (DUB) to Incheon (ICN)
*Available to Expedia members.