RIS4F is operated by between Fertőszentmiklós Airport (LHFM) and Lyon-Bron Airport (LFLY). The flight is most often flown by a DIAMOND Diamond Twin Star. Typical block time is 2h 11m. SkyMeter has observed 3 legs of this flight number via ADS-B.
✈
FLIGHTS
3
last 90 days
⏱
AVG DURATION
2h 11m
tracked time
📅
SERVICE PERIOD
10/10/2025 → 06/08/2026
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 10 operations of RIS4F
06/08/2026
1h 35m
No alerts
06/08/2026
1h 35m
No alerts
05/26/2026
3h 23m
No alerts
04/14/2026
3h 37m
No alerts
12/27/2025
5h 49m
No alerts
12/27/2025
5h 51m
No alerts
10/16/2025
2h 10m
△ Low approach-stability score
10/10/2025
17m
△ Low approach-stability score
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window