China Airlines CI9840 Flight Status Tracker
CI9840 is a domestic flight operated by China Airlines. CI9840 is departing from Chiang Mai (CNX), Thailand and arriving at Bangkok (BKK), Thailand. The flight distance is about 593.23 km or 368.62 miles and flight time is 0 minutes. Get the latest status of CI9840 / CAL9840 here.
Update on Feb. 27, 2026, 11:29 p.m.
Lastest Status
Scheduled On time
| CNX | BKK |
Distance: 593.23 km / 368.62 miles or 320.32 nautical miles.
Departure Chiang Mai Airport
Estimate Departure: 10:10
Scheduled Departure: 10:10
Departure Terminal : D Gate None
Arrival Suvarnabhumi Airport
Estimate Arrival: 11:29
Scheduled Arrival: 11:35
Arrival Terminal : Gate None
Flight CI9840 detail information
| Type | Domestic Flight |
| Route | Departure Chiang Mai (CNX), Thailand and arriving at Bangkok (BKK), Thailand |
| Airlines | China Airlines (CI) |
| Aircraft | |
| Flight Duration | 0 minutes |
| Flight Distance | 593.23 km /368.62 miles |
| Operating Days |
Find more flight status
CI9840 Airports
| Departures |
|---|
| Airport: Chiang Mai Airport, Thailand |
| ICAO Code: CNX |
| CNX Current time: 08:22 28-Feb-2026 |
| Arrivals |
| Airport: Suvarnabhumi Airport, Thailand |
| ICAO Code: BKK |
| BKK Current time: 08:22 28-Feb-2026 |