Chiang Mai International Airport Guide

IATA CNXICAO VTCCChiang MaiUpdated 2026-07-24
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Chiang Mai International Airport serves as the primary air gateway to northern Thailand, connecting the historic city to domestic and regional destinations. The airport traces its origins to 1934, when it opened as Suthep Airport on the site of an earlier airstrip built in the 1920s. It sits on land owned by the Royal Thai Air Force and is operated by Airports of Thailand Public Company Limited.

Passenger numbers reached 9.5 million in 2025, making Chiang Mai the fourth-busiest airport in Thailand. A single asphalt runway, designated 18/36 and roughly 3,400 metres long, handles all air traffic. The airport recorded 64,124 aircraft movements over the same year.

International traffic centres on regional carriers linking Chiang Mai to China, South Korea, Taiwan, Hong Kong, Malaysia and Singapore, reflecting strong tourism demand from those markets. Domestic services connect the city to Bangkok and other major Thai hubs, supporting Chiang Mai's role as the commercial and cultural centre of the Lanna region.

Services

4 of 6 available

Compare 18 listed options at Chiang Mai International Airport, spanning parking, car rentals, lounges and hotels. Each guide sets out locations, distance from the airport, key features and links to book direct, so you can weigh cost against convenience before you fly. Select a service below to see every provider we track for Chiang Mai International Airport.

Location

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Key facts

Size
9.5M passengers (2025)1 runwayopened 1934
Location
18.767, 98.963
Operator
Airports of Thailand Public Company Limited

Terminals

2 terminals

Chiang Mai International Airport has 2 passenger terminalsDomestic Passenger Terminal and International Passenger Terminal, handling both international and domestic flights for around 15 airlines. Check which terminal your airline uses before you travel, as check-in, security and boarding points differ between them, and moving from one to another can take time.

  • Domestic Passenger TerminalDomestic

    Bangkok Airways, Nok Air, Thai AirAsia, Thai Airways, Thai Lion Air, Thai VietJet Air

  • International Passenger TerminalInternational

    AirAsia, Air China, China Airlines, China Southern, EVA Air, HK Express, Korean Air, Malaysia Airlines, Scoot

Nearby cities

3 cities

Chiang Mai International Airport is closest to Chiang Mai (5 km northeast), and also serves San Kamphaeng, Lamphun and other nearby areas. With 3 towns and cities within reach, it is a practical gateway for the wider region. Distances shown are straight-line from the airport, so allow extra time for road transfers, traffic and parking.

  • Chiang Mai5 km northeast
  • Lamphun28 km south
  • San Kamphaeng19 km east

Frequently Asked Questions

What are the airport codes for Chiang Mai International Airport?

Chiang Mai International Airport uses the following codes: IATA: CNX, ICAO: VTCC. These codes are used by airlines, pilots, and travel systems to identify the airport.

Where is Chiang Mai International Airport located?

Chiang Mai International Airport is located in Chiang Mai, Chiang Mai Province, Thailand. The airport coordinates are 18.7668°, 98.9626°.

What services are available at Chiang Mai International Airport?

Chiang Mai International Airport offers: 2 parking options, 12 car rental companies, 2 lounges, 2 nearby hotels. Click on each service type above to view detailed information.

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