KAL646 is operated by between Singapore Changi Airport / Changi Air Base (West) (WSSS) and Incheon International Airport (RKSI). The flight is most often flown by a BOEING Boeing 777-300ER. Typical block time is 5h 17m. SkyMeter has observed 90 legs of this flight number via ADS-B.
✈
FLIGHTS
90
last 90 days
⏱
AVG DURATION
5h 17m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each
flag, not the total event count. See /incidents for individual events.
Recent flights
Newest 30 operations of KAL646
08/22/2026
5h 59m
No alerts
08/20/2026
5h 44m
No alerts
08/18/2026
5h 42m
No alerts
08/16/2026
5h 54m
No alerts
08/13/2026
5h 49m
No alerts
08/11/2026
5h 57m
No alerts
08/08/2026
6h 4m
No alerts
08/08/2026
5h 40m
No alerts
08/07/2026
6h 24m
No alerts
08/07/2026
5h 50m
No alerts
08/05/2026
5h 55m
No alerts
08/03/2026
5h 52m
No alerts
08/02/2026
5h 49m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window