12 Feb
CI851
LANDED 17h 26m AGO
23:28
Taipei (TPE)
03:21
Chiang Mai (CNX)
03h31m
B-18660 (B738)
2399 km
Departed
23:28
21 hours ago
Arrived
03:21
17 hours ago
CI851
CAL851
LANDED 17h 26m AGO
Thursday, February 12 2026
07:28 CST
Scheduled 07:20
Thursday, February 12 2026
10:21 ICT
ON-TIME
Scheduled 10:25
Flight info
Airline/Operator
Duration
03h31m
Distance
2399 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B1
Arrival Gate
-
Departure Terminal
1
Arrival Terminal
-
Departure Taxi Time
17m
Arrival Taxi Time
5m
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
41349/5815
Aircraft Age
Last Activity
6 hours ago
Last Known Location
Taipei, Taiwan
Last Flight
Flight Activity
  • Future
  • 14 Feb
    CI851
    SCHEDULED IN 1d
    23:20
    Taipei (TPE)
    03:25
    Chiang Mai (CNX)
    04h05m
    A21N
    2399 km
  • 13 Feb
    CI851
    EST. DEPART IN 2h 32m
    23:20
    Taipei (TPE)
    03:30
    Chiang Mai (CNX)
    04h10m
    B-18105 (A21N)
    2399 km
    Estimated
    23:20
    In 3 hours
    Estimated
    03:30
    In 7 hours
  • Past
  • 12 Feb
    CI851
    LANDED 17h 26m AGO
    23:28
    Taipei (TPE)
    03:21
    Chiang Mai (CNX)
    03h31m
    B-18660 (B738)
    2399 km
    Departed
    23:28
    21 hours ago
    Arrived
    03:21
    17 hours ago
  • 11 Feb
    CI851
    LANDED 1d AGO
    23:19
    Taipei (TPE)
    03:18
    Chiang Mai (CNX)
    03h36m
    B-18106 (A21N)
    2399 km
    Departed
    23:19
    2 days ago
    Arrived
    03:18
    2 days ago
  • 10 Feb
    CI851
    LANDED 2d AGO
    23:17
    Taipei (TPE)
    03:12
    Chiang Mai (CNX)
    03h31m
    B-18115 (A21N)
    2399 km
    Departed
    23:17
    3 days ago
    Arrived
    03:12
    3 days ago
  • 8 Feb
    CI851
    LANDED 4d AGO
    23:30
    Taipei (TPE)
    03:35
    Chiang Mai (CNX)
    03h43m
    B-18120 (A21N)
    2399 km
    Departed
    23:30
    5 days ago
    Arrived
    03:35
    5 days ago
  • 7 Feb
    CI851
    LANDED 5d AGO
    23:28
    Taipei (TPE)
    03:27
    Chiang Mai (CNX)
    03h39m
    B-18123 (A21N)
    2399 km
    Departed
    23:28
    6 days ago
    Arrived
    03:27
    6 days ago
  • 6 Feb
    CI851
    LANDED 6d AGO
    23:41
    Taipei (TPE)
    03:48
    Chiang Mai (CNX)
    03h37m
    B-18117 (A21N)
    2399 km
    Departed
    23:41
    7 days ago
    Arrived
    03:48
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 14Taipei (TPE/RCTP)
07:20 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N
Scheduled
04h05m
2026 Feb 13Taipei (TPE/RCTP)
07:20 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18105)
Estimated
04h10m
Past
2026 Feb 12Taipei (TPE/RCTP)
07:20 CST
07:28 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
B738 (B-18660)
Landed 10:21 ICT
Time aircraft arrives at gate derived from company/airport information
03h31m
2026 Feb 11Taipei (TPE/RCTP)
07:20 CST
07:19 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18106)
Landed 10:18 ICT
Time aircraft arrives at gate derived from company/airport information
03h36m
2026 Feb 10Taipei (TPE/RCTP)
07:20 CST
07:17 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18115)
Landed 10:12 ICT
Time aircraft arrives at gate derived from company/airport information
03h31m
2026 Feb 8Taipei (TPE/RCTP)
07:20 CST
07:30 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18120)
Landed 10:35 ICT
Time aircraft arrives at gate derived from company/airport information
03h43m
2026 Feb 7Taipei (TPE/RCTP)
07:20 CST
07:28 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18123)
Landed 10:27 ICT
Time aircraft arrives at gate derived from company/airport information
03h39m
2026 Feb 6Taipei (TPE/RCTP)
07:20 CST
07:41 CST
Chiang Mai (CNX/VTCC)
10:25 ICT
A21N (B-18117)
Landed 10:48 ICT
Time aircraft arrives at gate derived from company/airport information
03h37m

Flight history for CI851 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.