JAL639 is a flight number operated by between Tokyo Haneda International Airport (RJTT) and Kumamoto Airport (RJFT). SkyMeter last tracked JAL639 on September 25, 2026. The flight is most often flown by a BOEING Boeing 767-300. Typical block time is 1h 35m. SkyMeter has observed 85 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
85
last 90 days
⏱
AVG DURATION
1h 35m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/25/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
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 JAL639
9/25/2026
1h 40m
No alerts
9/24/2026
1h 29m
No alerts
9/23/2026
1h 48m
No alerts
9/22/2026
1h 41m
No alerts
9/20/2026
1h 53m
No alerts
9/19/2026
1h 37m
No alerts
9/18/2026
1h 42m
No alerts
9/17/2026
1h 37m
No alerts
9/16/2026
1h 33m
No alerts
9/15/2026
1h 43m
No alerts
9/14/2026
1h 34m
No alerts
9/13/2026
1h 33m
No alerts
9/12/2026
1h 46m
No alerts
9/11/2026
1h 39m
No alerts
9/10/2026
1h 44m
No alerts
9/9/2026
1h 37m
No alerts
9/8/2026
1h 37m
No alerts
9/6/2026
1h 36m
No alerts
9/5/2026
1h 36m
No alerts
9/4/2026
1h 44m
No alerts
9/3/2026
1h 41m
No alerts
9/2/2026
1h 31m
No alerts
9/1/2026
1h 38m
No alerts
8/31/2026
1h 43m
No alerts
8/30/2026
1h 41m
No alerts
8/29/2026
1h 34m
No alerts
8/28/2026
1h 43m
No alerts
8/27/2026
1h 31m
No alerts
8/26/2026
1h 27m
No alerts
8/25/2026
1h 27m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window