￥61,620 Cheap Flights from Seoul (GMP) to Samui Intl. Airport (USM)

View ￥61,620 flight on Fri, Aug 15, 2025Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Samui Intl. Airport (USM)

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Cheap Flights from Seoul to Samui Intl. Airport (GMP-USM)

Prices were available within the past 7 days and start at ￥61,620 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Seoul (GMP) to Samui Intl. Airport (USM)
Origin airport
Gimpo Intl.
Destination airport
Samui Intl. Airport
Distance
4083 km

Seoul to Samui Intl. Airport Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seoul to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Samui Intl. Airport.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with GMP to USM flights that won’t make your bank account wince. Ready to temporarily leave behind Seoul for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to USM with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Gimpo Airport to Ko Samui Airport (USM)?
Start packing your suitcase, because round-trip journeys from GMP to Ko Samui Airport (USM) start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Airport to USM?
The majority of flights can be canceled online, but whether you are charged a fee depends on your airline. If you do need to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Gimpo Airport to Ko Samui Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for GMP to Ko Samui Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Airport to Ko Samui Airport?
With around 4,100 kilometers separating Seoul and Koh Samui, your flight will be a long one. Pack wisely and make your journey more comfortable. Little things like an extra pair of socks and a quality travel pillow can make all the difference.
Which airlines fly direct from Gimpo Intl. Airport (GMP) to Ko Samui Airport (USM)?
At the moment, no airlines offer flights directly from Gimpo Airport to Ko Samui Airport. You'll have to book a flight with at least one stop. To get the best price and connections, lock in your airfare ahead of time.
Are Gimpo Airport to USM flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from Gimpo Airport to Samui Airport appearing a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines release prices that far in advance.

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Seoul nearby Airports

Seoul

Incheon Intl. to Samui Intl. Airport
￥53,920
*Available to Expedia members.