Cheap Flights to Koh Samet

View ₩548,200 flight on Wed, Jan 14, 2026Opens in a new window

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How much is the cheapest flight to Koh Samet?

Prices were available within the past 7 days and start at ₩548,200 for one-way flights and ₩931,668 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Thu, Feb 19 - Sun, Feb 22
ICN
Seoul
UTP
Chonburi Province
₩931,668 Roundtrip, found 4 days ago
₩931,668
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Thu, Feb 19 from Seoul to Chonburi Province, returning Sun, Feb 22, priced at ₩931,668 found 4 days ago
AirAsia X
Thu, Feb 19 - Sun, Feb 22
ICN
Seoul
UTP
Chonburi Province
₩996,200 Roundtrip, found 4 days ago
₩996,200
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Thu, Feb 19 from Seoul to Chonburi Province, returning Sun, Feb 22, priced at ₩996,200 found 4 days ago
Korean Air
Fri, Feb 20 - Mon, Feb 23
ICN
Seoul
UTP
Chonburi Province
₩1,066,200 Roundtrip, found 4 days ago
₩1,066,200
Roundtrip
found 4 days ago
Select Korean Air flight, departing Fri, Feb 20 from Seoul to Chonburi Province, returning Mon, Feb 23, priced at ₩1,066,200 found 4 days ago
Korean Air
Wed, Jan 21 - Wed, Jan 28
ICN
Seoul
UTP
Chonburi Province
₩1,066,300 Roundtrip, found 18 hours ago
₩1,066,300
Roundtrip
found 18 hours ago
Select Korean Air flight, departing Wed, Jan 21 from Seoul to Chonburi Province, returning Wed, Jan 28, priced at ₩1,066,300 found 18 hours ago
China Eastern Airlines
Wed, Jan 14 - Tue, Jan 20
ICN
Seoul
UTP
Chonburi Province
₩1,094,300 Roundtrip, found 6 days ago
₩1,094,300
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Wed, Jan 14 from Seoul to Chonburi Province, returning Tue, Jan 20, priced at ₩1,094,300 found 6 days ago

Frequently asked questions

How do I find cheap flights to Koh Samet that have flexible change policies?
We understand that travel arrangements can change very quickly, so locking in a flexible fare with Expedia is always a clever idea. Simply mark the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Koh Samet is just a few clicks away.
How can I find cheap tickets to Koh Samet?
You'll always score a terrific deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates link above to see the cheapest prices for nearby days. ₩931,668 was the cheapest price for a flight to Koh Samet in the last seven days.
How much is a flight to Koh Samet?
There were plenty of low-cost fares up for grabs in the last seven days, with the cost of a return air ticket to Koh Samet ranging between ₩931,668 and ₩1,435,800. Many lucky travelers nabbed one-way seats from Seoul (ICN) for only ₩548,200.
When is the cheapest time to fly to Koh Samet?
If you're not fixed on what date you jet off to Koh Samet, depart early in the week. The most economical day to take off is generally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with many people preferring to fly on the weekend.
How much is a plane ticket to Koh Samet?
In the last seven days, fares cost between ₩931,668 and ₩1,435,800. Scroll through our amazing deals to Koh Samet, pick your favorite and then get ready for your getaway!
What months are the cheapest to book a flight to Koh Samet?
February is the best month to get your hands on an impressive deal to Koh Samet. Keep in mind that the most expensive time to purchase tickets in the USA isn't during the height of summer, but the festive month of December.

Book with confidence

Searching for cheap flights to Koh Samet? No travel company presents more choices than Expedia if you're looking to compare flights to Koh Samet. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Rayong Province. Expedia provides the cheapest flights to many destinations in Rayong Province and you may find even greater savings if you combine your flight with a hotel stay in Koh Samet.

Travel information

Destination airport
Utapao Intl.
Destination airport IATA code
UTP
Destination city name
Utapao
Roundtrip price
₩931,668

Trending flights to Koh Samet

Prices were available within the past 7 days and start at ₩548,200 for one-way flights and ₩931,668 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Thu, Feb 19 - Sun, Feb 22
ICN
Seoul
UTP
Chonburi Province
₩931,668 Roundtrip, found 4 days ago
₩931,668
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Thu, Feb 19 from Seoul to Chonburi Province, returning Sun, Feb 22, priced at ₩931,668 found 4 days ago

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