What’s the cost of a flight from Ko Samui to Seoul Incheon?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ko Samui and Seoul.

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.

Which departure and arrival airports are available?

Between Ko Samui and Seoul, flight options may depend on the combination of airports available.

• Airports in Ko Samui: Only Ko Samui - Koh Samui is currently in operation.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Find the best flight from Ko Samui to Seoul Incheon

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to South Korea? Travelers also looked at: Jeju City, Kwangju, Pusan, Seoul, Taegu.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Ko Samui – Seoul Incheon flights.