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    Chiang Mai International Airport

    Northern Thailand’s primary international gateway and the country’s fourth-busiest airport[1].

    IATA Code:CNX
    Chiang Mai International Airport logo
    US Airport Illustration
    Watch Tower

    Overview of the Airport

    Chiang Mai International Airport (CNX) is located southwest of Chiang Mai city center, serving as the main hub for northern Thailand’s air traffic and connecting the region to domestic and international destinations[1]. The airport is a key driver for tourism and commerce in the area.

    18.7668, 98.9626

    9.1M
    Passenger Traffic
    5.5K
    Cargo Throughput

    Growth Trend

    Passenger traffic increased by 6.9% year-over-year in 2024, continuing strong post-pandemic recovery[1].

    Passenger Growth ChartPassenger Growth ChartPassenger Growth ChartPassenger Growth Chart

    Employment

    3,200

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

    Airport Asset

    Global Ranking

    Fourth-busiest airport in Thailand by passenger volume[1].
    59.5K
    Aircraft Movements

    Market Share of Major Airlines

    Capacity Expansion

    Expansion projects are underway to increase terminal space and runway capacity, supporting future passenger and cargo growth[3].

    Capacity Expansion

    Technological Advancements

    Deployment of automated check-in kiosks and enhanced security screening systems to streamline passenger flow[3].

    Technological Advancements

    Sustainability Initiatives

    Initiatives include energy-efficient lighting, waste reduction programs, and support for sustainable aviation fuels in line with AOT’s environmental goals[3].

    Sustainability Initiatives

    Recommendations

    Policy Alignment

    Engage with national aviation authorities to secure funding for infrastructure upgrades and align with Thailand’s air transport development strategy[3].

    Infrastructure Investment

    Prioritize modernization of terminals and airside facilities to accommodate rising demand and improve operational efficiency[3].

    Sustainability Focus

    Accelerate adoption of green technologies and practices to meet national and international environmental standards[3].