HLF9870 is a flight number operated by between Ontario International Airport (KONT) and Chino Airport (KCNO). SkyMeter last tracked HLF9870 on October 22, 2026. The flight is most often flown by a BOEING Boeing 777-200LRF/LR. Typical block time is 8h 54m. SkyMeter has observed 18 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
18
last 90 days
⏱
AVG DURATION
8h 54m
tracked time
📅
SERVICE PERIOD
10/29/2025 → 10/22/2026
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 HLF9870
10/23/2026
14h 27m
No alerts
10/22/2026
19h 16m
No alerts
10/22/2026
2h 6m
No alerts
10/19/2026
2h 24m
No alerts
10/18/2026
6h 28m
No alerts
10/16/2026
10h 25m
No alerts
10/15/2026
4h 19m
No alerts
10/15/2026
14h 46m
No alerts
10/12/2026
3h 17m
No alerts
10/9/2026
16h 58m
No alerts
10/8/2026
4h 18m
No alerts
10/8/2026
21h 17m
No alerts
10/5/2026
1h 57m
No alerts
10/4/2026
5h 55m
No alerts
10/2/2026
17h 0m
No alerts
10/1/2026
3h 34m
No alerts
9/28/2026
2h 2m
No alerts
9/27/2026
5h 24m
No alerts
9/25/2026
8h 8m
No alerts
9/24/2026
12h 23m
No alerts
9/24/2026
4h 0m
No alerts
9/21/2026
1h 49m
No alerts
9/20/2026
5h 15m
No alerts
9/11/2026
16h 59m
No alerts
9/10/2026
3h 34m
No alerts
9/4/2026
16h 46m
No alerts
12/3/2025
4h 42m
No alerts
12/3/2025
4h 42m
No alerts
11/12/2025
13h 39m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window