Live tracking not available yet
CI9851 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
BKK
Suvarnabhumi Airport
Bangkok
Gate A1 Scheduled 7:15 PM
Actual 7:15 PM
USM
Samui International Airport
Na Thon (Ko Samui Island)
Scheduled 8:25 PM
Actual 8:22 PM
1h 10m flight time
Daily
Recent Flights
Last 10 observedMar 17
Tue
BKK
USM
Dep 19:15:00
(actual 19:24:00)
319
Unknown
Mar 16
Mon
BKK
USM
Dep 19:15:00
(actual 19:36:00)
319
Landed
Mar 15
Sun
BKK
USM
Dep 19:15:00
(actual 20:16:00)
319
Unknown
Mar 14
Sat
BKK
USM
Dep 19:15:00
(actual 20:36:00)
319
Unknown
Mar 13
Fri
BKK
USM
Dep 19:15:00
(actual 19:28:00)
319
Unknown
Mar 12
Thu
BKK
USM
Dep 19:15:00
(actual 20:12:00)
319
Landed
Mar 11
Wed
BKK
USM
Dep 19:15:00
(actual 19:34:00)
319
Unknown
Mar 10
Tue
BKK
USM
Dep 19:15:00
(actual 20:13:00)
319
Unknown
Mar 09
Mon
BKK
USM
Dep 19:15:00
(actual 20:18:00)
319
Unknown
Mar 08
Sun
BKK
USM
Dep 19:15:00
(actual 19:34:00)
319
Unknown
Schedule
Operates
Daily
Departure
7:15 PM
Arrival
8:25 PM
Duration
1h 10m
Aircraft
Airbus A319
Gate
A1
Actual
19:15
20:22
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 06 —
Mar 28, 2026