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    Samui International Airport

    A leading gateway to Thailand’s resort island, driving regional tourism growth and wellness travel.

    IATA Code:USM
    Samui International Airport logo
    US Airport Illustration
    Watch Tower

    Overview of the Airport

    Samui International Airport (USM) is located on Koh Samui island, 2 km north of Chaweng. It serves as the primary hub for domestic and international leisure travelers, connecting the island to major Asian cities and supporting Thailand’s tourism sector.

    9.5478, 100.0622

    2.78M
    Passenger Traffic
    12K
    Cargo Throughput

    Growth Trend

    Passenger arrivals increased by 21% in 2024 and 9% year-over-year in early 2025, surpassing pre-pandemic levels.

    Passenger Growth ChartPassenger Growth ChartPassenger Growth ChartPassenger Growth Chart

    Employment

    2,300

    Staff includes airline personnel, ground services, retail, security, and airport operations.

    Airport Asset

    Global Ranking

    One of Thailand’s busiest regional airports and a top gateway for international leisure travelers.
    23.5K
    Aircraft Movements

    Market Share of Major Airlines

    Capacity Expansion

    Ongoing terminal upgrades and expanded codeshare agreements are increasing passenger and cargo handling capacity.

    Capacity Expansion

    Technological Advancements

    Deployment of automated check-in kiosks and digital boarding systems enhances operational efficiency and passenger experience.

    Technological Advancements

    Sustainability Initiatives

    Implementation of energy-efficient infrastructure and support for sustainable tourism aligns USM with Thailand’s green goals.

    Sustainability Initiatives

    Recommendations

    Policy Alignment

    Collaborate with national authorities to secure funding for infrastructure and maintain compliance with aviation regulations.

    Infrastructure Investment

    Prioritize modernization of terminal facilities and airside operations to support rising demand and resilience.

    Sustainability Focus

    Accelerate adoption of eco-friendly practices and renewable energy to meet environmental targets and global standards.