Chiang Mai International Airport (CNX)
Chiang Mai International Airport (IATA: CNX, ICAO: VTCC) is the principal air gateway to northern Thailand and one of the country’s busiest airports. Located just 3 kilometers from Chiang Mai city center, the airport offers convenient access to the region’s cultural landmarks, resorts, and business districts. With a single integrated terminal and a wide range of domestic and international flights, CNX serves as a highly efficient and traveler-friendly airport.
Managed by Airports of Thailand (AOT), Chiang Mai International Airport combines accessibility with modern infrastructure, making it a preferred entry point for both leisure and business travelers visiting the north of Thailand.
Key Airport Information
FeatureDetailsLocationMueang Chiang Mai District, Chiang Mai Province, ThailandIATA / ICAO CodeCNX / VTCCDistance to City~3 km (10–15 minutes by car)OperatorAirports of Thailand (AOT)TerminalsSingle terminal for both domestic and international flightsRunwayTwo asphalt runways (3,100 m and 2,000 m in length)Annual Passenger VolumeOver 11 million passengers annually (pre-pandemic)Opening YearOriginally opened as Suthep Airport in 1921; renamed CNX in 1954
Flights and Airlines
Chiang Mai International Airport supports a broad network of domestic and international routes, connecting northern Thailand to major cities across Asia.
Domestic Destinations
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Bangkok (Don Mueang and Suvarnabhumi)
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Phuket
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Hat Yai
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Krabi
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Udon Thani
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Khon Kaen
International Destinations
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Kuala Lumpur
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Singapore
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Hong Kong
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Seoul
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Shanghai
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Taipei
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Hanoi
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Yangon
Major Airlines Operating at CNX
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Thai AirAsia
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Thai VietJet Air
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Nok Air
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Bangkok Airways
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Thai Smile
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Scoot
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AirAsia (Malaysia and Thailand)
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China Eastern Airlines
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Spring Airlines
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Korean Air (seasonal/charter)
Airport Facilities and Services
Chiang Mai International Airport offers a range of amenities and services designed to meet the needs of all travelers:
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Business lounges (Bangkok Airways Blue Ribbon, Coral Executive Lounge)
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Currency exchange booths and ATMs
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Free Wi-Fi throughout the terminal
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Food and beverage outlets, including local and international options
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Retail shops offering travel goods, souvenirs, snacks, and duty-free items
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Car rental desks from major providers
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Medical services, including a first aid room
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Information desks and lost & found
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Prayer room, restrooms, and nursing facilities
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Wheelchair assistance and accessibility-friendly infrastructure
Ground Transportation
Getting to and from the airport is easy thanks to Chiang Mai’s compact layout and multiple transportation options:
Taxi
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Taxi counters are located at the arrival area
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Flat-rate fares to city center: 150–200 THB
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Travel time: Approx. 10–15 minutes
Ride-Hailing Apps
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Services such as Grab are widely used and convenient
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Ideal for custom routes or direct hotel drop-off
Airport Shuttle
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Shared minivans available to city hotels and select areas
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Cost-effective for groups or travelers with light luggage
Public Transportation
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Songthaews (red pickup trucks) and local buses operate nearby
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Suitable for experienced or budget-conscious travelers
Car Rental
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Available from providers such as Avis, Budget, Hertz, and Thai Rent A Car
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Recommended for those planning to explore northern Thailand by road
Special Highlight: Tango Squadron Wing 41 Air Museum
Located within the grounds of Chiang Mai International Airport, the Tango Squadron Wing 41 Air Museum showcases a collection of 28 vintage military aircraft, offering a unique cultural and historical attraction for aviation enthusiasts.
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Access may require advance arrangement
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Ideal for visitors interested in aviation history
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Not widely advertised, making it a lesser-known gem
Final Remarks
Chiang Mai International Airport (CNX) provides a well-balanced travel experience—efficient and modern yet close to the city and cultural heart of northern Thailand. Whether you're visiting for a short stay or as part of a longer journey through the region, CNX offers streamlined arrivals, reliable services, and easy access to Chiang Mai’s world-renowned temples, mountains, and markets.
