15 Feb
UL121
LANDED 19h 47m AGO
02:12
Colombo (CMB)
03:13
Chennai (MAA)
01h01m
4R-ALT (A332)
647 km
Departed
02:12
21 hours ago
Arrived
03:13
20 hours ago
UL121
ALK121
LANDED 19h 47m AGO
Sunday, February 15 2026
07:42 IST
DELAYED
Scheduled 07:20
Sunday, February 15 2026
08:43 IST
ON-TIME
Scheduled 08:40
Flight info
Airline/Operator
Duration
01h01m
Distance
647 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Terminal
-
Arrival Terminal
2
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
1261
Aircraft Age
Last Activity
7 hours ago
Last Known Location
Colombo, Sri Lanka
Last Flight
Flight Activity
  • Future
  • 17 Feb
    UL121
    SCHEDULED IN 1d
    01:50
    Colombo (CMB)
    03:10
    Chennai (MAA)
    01h20m
    A333
    647 km
  • 16 Feb
    UL121
    SCHEDULED IN 2h 48m
    01:50
    Colombo (CMB)
    03:10
    Chennai (MAA)
    01h20m
    A332
    647 km
  • Past
  • 15 Feb
    UL121
    LANDED 19h 47m AGO
    02:03
    Colombo (CMB)
    03:13
    Chennai (MAA)
    01h01m
    4R-ALT (A332)
    647 km
    Departed
    02:03
    21 hours ago
    Arrived
    03:13
    20 hours ago
  • 14 Feb
    UL121
    LANDED 1d AGO
    N/A
    03:00
    Chennai (MAA)
    4R-ALM (A333)
    Arrived
    03:00
    2 days ago
  • 14 Feb
    UL121
    LANDED 1d AGO
    01:53
    Colombo (CMB)
    02:59
    Chennai (MAA)
    01h02m
    4R-ALM (A333)
    647 km
    Departed
    01:53
    2 days ago
    Arrived
    02:59
    2 days ago
  • 13 Feb
    UL121
    LANDED
    4R-ALH (A332)
  • 13 Feb
    UL121
    LANDED 2d AGO
    02:01
    Colombo (CMB)
    03:04
    Chennai (MAA)
    01h02m
    4R-ALH (A332)
    647 km
    Departed
    02:01
    3 days ago
    Arrived
    03:04
    3 days ago
  • 12 Feb
    UL121
    LANDED 3d AGO
    02:10
    Colombo (CMB)
    03:16
    Chennai (MAA)
    01h02m
    4R-ALR (A333)
    647 km
    Departed
    02:10
    4 days ago
    Arrived
    03:16
    4 days ago
  • 11 Feb
    UL121
    LANDED 4d AGO
    01:55
    Colombo (CMB)
    02:54
    Chennai (MAA)
    00h59m
    4R-ALH (A332)
    647 km
    Departed
    01:55
    5 days ago
    Arrived
    02:54
    5 days ago
  • 10 Feb
    UL121
    LANDED 5d AGO
    02:03
    Colombo (CMB)
    03:12
    Chennai (MAA)
    00h59m
    4R-ALT (A332)
    647 km
    Departed
    02:03
    6 days ago
    Arrived
    03:12
    6 days ago
  • 9 Feb
    UL121
    LANDED 6d AGO
    03:19
    Colombo (CMB)
    04:21
    Chennai (MAA)
    00h57m
    4R-MRE (A320)
    647 km
    Departed
    03:19
    7 days ago
    Arrived
    04:21
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 17Colombo (CMB/VCBI)
07:20 IST
Chennai (MAA/VOMM)
08:40 IST
A333
Scheduled
01h20m
2026 Feb 16Colombo (CMB/VCBI)
07:20 IST
Chennai (MAA/VOMM)
08:40 IST
A332
Scheduled
01h20m
Past
2026 Feb 15Colombo (CMB/VCBI)
07:20 IST
07:33 IST
Chennai (MAA/VOMM)
08:40 IST
A332 (4R-ALT)
Landed 08:43 IST
Landing time derived from ADS-B/Radar data
01h01m
2026 Feb 14First seen near
Chennai, India		Chennai (MAA/VOMM)A333 (4R-ALM)
Landed 08:30 IST
Landing time derived from ADS-B/Radar data
2026 Feb 14Colombo (CMB/VCBI)
07:20 IST
07:23 IST
Chennai (MAA/VOMM)
08:40 IST
A333 (4R-ALM)
Landed 08:29 IST
Landing time derived from ADS-B/Radar data
01h02m
2026 Feb 13First seen near
Neyveli, India		Last seen near
Vellore, India		A332 (4R-ALH)
Landed
2026 Feb 13Colombo (CMB/VCBI)
07:20 IST
07:31 IST
Chennai (MAA/VOMM)
08:40 IST
A332 (4R-ALH)
Landed 08:34 IST
Landing time derived from ADS-B/Radar data
01h02m
2026 Feb 12Colombo (CMB/VCBI)
07:20 IST
07:40 IST
Chennai (MAA/VOMM)
08:40 IST
A333 (4R-ALR)
Landed 08:46 IST
Landing time derived from ADS-B/Radar data
01h02m
2026 Feb 11Colombo (CMB/VCBI)
07:20 IST
07:25 IST
Chennai (MAA/VOMM)
08:40 IST
A332 (4R-ALH)
Landed 08:24 IST
Landing time derived from ADS-B/Radar data
00h59m
2026 Feb 10Colombo (CMB/VCBI)
07:20 IST
07:33 IST
Chennai (MAA/VOMM)
08:40 IST
A332 (4R-ALT)
Landed 08:42 IST
Landing time derived from ADS-B/Radar data
00h59m
2026 Feb 9Colombo (CMB/VCBI)
07:20 IST
08:49 IST
Chennai (MAA/VOMM)
08:40 IST
A320 (4R-MRE)
Landed 09:51 IST
Landing time derived from ADS-B/Radar data
00h57m

Flight history for UL121 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.