Chiang Mai International Airport (CNX) is an airport serving Chiang Mai, Thailand.
Local time
·79 departures on the board
About CNX Airport
Frequently asked questions
What is the IATA code for Chiang Mai International Airport?
The IATA airport code for Chiang Mai International Airport is CNX.
What is the ICAO code for Chiang Mai International Airport?
The ICAO code for Chiang Mai International Airport is VTCC.
Where is Chiang Mai International Airport located?
Chiang Mai International Airport (CNX) is located in Chiang Mai, Thailand.
What time zone is Chiang Mai International Airport in?
The local time zone at Chiang Mai International Airport (CNX) is Asia/Bangkok (GMT+7). Flight times on the board are local: arrivals use the arrival airport’s time, and departures use the departure airport’s time.
How many flights depart from Chiang Mai International Airport?
About 40 scheduled departures were counted at Chiang Mai International Airport (CNX) when flight schedules were last measured on October 26, 2026.
How early should I arrive at Chiang Mai International Airport?
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
Which airlines fly from Chiang Mai International Airport?
Based on the current departures board at Chiang Mai International Airport (CNX), scheduled flights are operated by Thai AirAsia, Thai Vietjet Air, Thai Airways International, Thai Lion, and Bangkok Airways.
Where can you fly nonstop from Chiang Mai International Airport?
Destinations on the current departures board at Chiang Mai International Airport (CNX) include Bangkok, Phuket, Krabi, Shanghai, Kunming, and Singapore.
How can I see live flights at Chiang Mai International Airport?
Choose departures or arrivals on the Chiang Mai International Airport (CNX) board. Times are local, and the board shows how old the data is. When you open the page, the site requests an update if the data is 10 minutes old or more. If the update is delayed, the last saved snapshot remains visible — check its age.
CNX: why is my flight missing from the board?
Check the airport, the Departures or Arrivals tab and the flight’s local date. Select All in the status filter. Enter the flight number with or without spaces. Search only checks flights in the loaded board; if the flight is not found, clear the search. A missing flight does not mean it is cancelled: check how recent the data is and confirm its status with the airline. Arrivals · CNX
CNX: can I see tomorrow’s flights?
The board shows flights from the latest data snapshot, rather than a complete schedule for any date. The flight card shows the local date. If tomorrow’s flight is not listed yet, check the schedule with the airline; the board’s update time does not guarantee that all of tomorrow’s flights are included.
CNX: where can I find the terminal and gate?
Open the flight card. The terminal and gate are shown when they are included in the data received. An empty field does not mean that no terminal has been assigned. Check with the airline before travelling and with the airport’s own boards once you arrive.