$176 Find Cheap Flights from Koh Samui to Seoul

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Find cheap flights from Koh Samui to Seoul starting at $176.

Book one-way or return flights from Koh Samui to Seoul from as little as $176. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Koh Samui to Seoul? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Koh Samui to Seoul. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Koh Samui to Seoul

View airlines operating flights from Koh Samui to Seoul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Bangkok Airways

From $176

Scoot

From $208

Thai Airways

From $357

Singapore Airlines

From $358

Vietnam Airlines

From $411

EVA Air

From $436

China Airlines

From $443

Cathay Pacific

From $472

Philippine Airlines

From $1,494

ANA airlines

Find more flights and airlines

Find cheap flights from Koh Samui to Seoul by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Koh Samui to Seoul.

Cheapest
USM
07:00
14h 55m
1 transfer
ICN
23:55
Samui International Airport - Incheon International Airport
Thu, May 16Bangkok Airways
$176
USM
08:00
33h 50m
2 transfer
GMP
19:50
Samui International Airport - Gimpo International Airport
Fri, May 10Bangkok Airways
$326
USM
08:00
33h 50m
2 transfer
GMP
19:50
Samui International Airport - Gimpo International Airport
Fri, May 10Bangkok Airways
$326
Find More Flights

Frequently Asked Questions

When are flight tickets from Koh Samui (USM) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Koh Samui to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Koh Samui (USM) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around $527.
What is the transportation method from the main airport to downtown in Seoul?
- The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
- The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.

How to find a cheap flight from Koh Samui to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Koh Samui to Seoul. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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