Airports TH USM
Scheduled service · Medium Airport
USM
VTSM

🇹🇭 Samui Airport

Na Thon (Ko Samui Island), TH-84, TH 64 ft Asia/Bangkok
9
Routes
8
Destinations
2
Airlines
3
Countries
Updated Dec 30, 2025

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Samui Airport (IATA: USM, ICAO: VTSM) serves Na Thon (Ko Samui Island), TH. It has 9 scheduled routes to 8 destinations in 3 countries, operated by 2 airlines.
Mostly positive
What travelers love
  • Unique Open-Air Design and Ambiance: Travelers frequently highlight the airport's distinct open-air terminals with thatched roofs, lush gardens, and tropical flowers, creating a serene and resort-like atmosphere. Many find it a refreshing change from typical enclosed airports.
  • Efficient Check-in and Immigration: The check-in process is generally described as efficient with no long queues, and immigration for international arrivals is typically smooth and quick, especially since it often handles only one international flight at a time.
  • Complimentary Amenities: Bangkok Airways (which owns and operates the airport) provides complimentary snacks and drinks at the gates for all passengers, and free Wi-Fi is also available, particularly for Bangkok Airways passengers.
  • Beautiful Facilities and Shopping: The airport features charming market-style shops, boutiques, cafes, and restaurants, particularly in Samui Park Avenue, offering local treats and souvenirs. There are also comfortable seating areas, including bean bags and hammocks.
  • Friendly Staff: Many reviews commend the warm, helpful, and laid-back staff, contributing to the overall pleasant island vibe.
Common complaints
  • Cleanliness Issues (Toilets & General Areas): Some recent reviews (July 2024) mention that while the airport is generally cool, the cleanliness isn't always the best, specifically noting dirty and smelly toilets and insects.
  • Heat (Lack of Air Conditioning): Due to the open-air design, there is little to no air conditioning outside of offices and gift shops, which can make the airport feel uncomfortably hot for some, especially in warm weather.
  • Wi-Fi Connectivity: A few travelers have reported poor or unreliable Wi-Fi connectivity.
  • Expensive On-Airport Transportation: Taxis from the airport can be significantly more expensive than ride-hailing apps like Grab or Bolt if booked outside the airport premises.
  • Monopoly of Flights: Bangkok Airways largely has a near-monopoly on flights to and from Samui, leading to potentially higher flight costs compared to other routes.

Bottom line: Samui Airport offers a truly memorable and pleasant travel experience due to its unique open-air, resort-like design and efficient services. While some minor issues regarding cleanliness and the lack of widespread air conditioning exist, these are often overshadowed by the airport's charming ambiance, friendly staff, and convenient facilities, making it a delightful gateway to Ko Samui.

AirportRoutes · updated Dec 30, 2025

Airlines at USM

2 carriers operate scheduled departures.

Route Network Map

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Airport routes

Samui Airport (USM) offers 9 flight routes operated by 2 airlines. Major carriers include Bangkok, Scoot and others. Popular destinations from Na Thon (Ko Samui Island) include Suvarnabhumi Bangkok Int'l, Phuket Int'l, Singapore Changi, Don Muang Int'l (Old Bangkok Int'l), Hong Kong International.

Traveler reviews & tips

From people who've recently flown through Na Thon (Ko Samui Island).

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Common questions about USM

Quick answers, straight from the schedule data.

How many destinations have nonstop flights from USM?

Samui Airport has 9 scheduled routes to 8 destinations in 3 countries, operated by 2 airlines.

Which airlines fly from Samui Airport?

2 carriers operate scheduled departures, including Bangkok, Scoot.

Where is Samui Airport located?

Samui Airport is located in Na Thon (Ko Samui Island), TH, at an elevation of 64 ft. Its IATA code is USM and ICAO code is VTSM.