🇹🇭 CNX
Chiang Mai
269 mi
UTH 🇹🇭
Udon Thani

Chiang Mai to Udon Thani Flights

Chiang Mai International Airport Udon Thani Airport 2 airlines

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The Chiang Mai to Udon Thani route connects Chiang Mai International Airport (CNX) in TH with Udon Thani Airport (UTH) in TH. This short-haul flight covers approximately 269 miles (433 km) with a typical flight time of 45m. This route is served by 2 airlines: Nok Air, AIQ. AirportRoutes has tracked 3 unique flight numbers on this route.

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Departure Airport

Chiang Mai International Airport

ICAO Code:
VTCC
IATA Code:
CNX
City:
🇹🇭 Chiang Mai
Country:
TH
Elevation:
1036 ft

Destination Airport

Udon Thani Airport

ICAO Code:
VTUD
IATA Code:
UTH
City:
🇹🇭 Udon Thani
Country:
TH
Elevation:
579 ft

2

Operators

3

Tracked Flights

269

Miles

45m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Nok Air NOK DD
Thai AirAsia AIQ FD

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 4 8%
Tuesday 10 21%
Wednesday 4 8%
Thursday 13 27%
Friday 6 12%
Saturday 7 15%
Sunday 4 8%

Pattern Analysis

3 Tracked Flights:
Data Points: 48
API observations used to build this analysis
Weekdays: 37 flights
Weekend: 11 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
A320 11:25 11:25 AM (Representative)
M T W T F S S
Jun 20, 2026 Active
Nok Air
NOK / DD
B738 11:40 11:40 AM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
11:25 11:25 AM Thai AirAsia AIQ FD
11:40 11:40 AM Nok Air NOK DD

Time Information

Times are shown in the departure airport's local timezone (VTCC - Asia/Bangkok).

Total Departure Times: 2
Time Range:
11:25 - 11:40
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.