| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 09 | USM | BKK | 20:21 | 21:16 |
Landed
|
Track > |
| Jul 08 | USM | BKK | 20:40 | 22:02 |
Landed
|
Track > |
| Jul 07 | USM | BKK | 20:25 | 21:18 |
Landed
|
Track > |
| Jul 06 | USM | BKK | 20:48 | 21:40 |
Landed
|
Track > |
| Jul 05 | USM | BKK | 20:27 | 21:24 |
Landed
|
Track > |
| Jul 04 | USM | BKK | 21:18 | 22:21 |
Landed Late
|
Track > |
| Jul 03 | USM | BKK | 21:23 | 22:17 |
Landed Late
|
Track > |
| Jul 02 | USM | BKK | 20:36 | 21:34 |
Landed
|
Track > |
| Jul 01 | USM | BKK | 20:27 | 21:20 |
Landed
|
Track > |
| Jun 30 | USM | BKK | 20:37 | 21:38 |
Landed
|
Track > |
China Airlines Flight CI9640 connects Koh Samui, Thailand to Bangkok, Thailand, taking off from Koh Samui Airport USM and landing at Bangkok Suvarnabhumi Airport BKK.
How long is the CI9640 flight from Koh Samui to Bangkok?
The average flight time from Koh Samui to Bangkok is 58 minutes. The flight distance is 466 km / 289 miles and the average flight speed is 483 km/h / 300 mph.
How many CI9640 flights are operated per week?
6 flights per week. The flight CI9640 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of China Airlines Flight CI9640 Koh Samui to Bangkok?
The Airportia On-Time Performance Rating for China Airlines Flight CI9640 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest CI9640 flight?
The latest flight took off on Thursday, July 9th, 2026 with the flight status being Landed on 21:16.
How else can the flight CI9640 be referenced as?
This China Airlines flight can also be referenced as CAL9640, CI 9640, CAL 9640.
How often is flight CI9640 delayed?
On average, 30% of all CI9640 flights are delayed. The average delay is 23 minutes.
See our CI9640 Flight Tracker above for more details.
Other flights departing from Koh Samui USM: TR649, PG186, PG178, PG196
Other flights arriving at Bangkok BKK: TG677, KB140, AQ1265, PG186
All flights connecting Koh Samui USM to Bangkok BKK.
