UAL990 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Charles de Gaulle International Airport (LFPG). The flight is most often flown by a BOEING Boeing 777-200. Typical block time is 9h 3m. SkyMeter has observed 93 legs of this flight number via ADS-B.

✈
FLIGHTS
93
last 90 days
⏱
AVG DURATION
9h 3m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
10 / 2
city pairs · airframes
⚠
INCIDENT RATE
1.1%
1 flagged

Routes flown

By count · last 90 days

6
KSFO → LFPG
59
avg 10h 39m · San Francisco → Charles de Gaulle
KHAF → LFPG
5
avg 10h 41m · Half Moon Bay → Charles de Gaulle
KOAK → LFPG
2
avg 10h 29m · Metropolitan Oakland → Charles de Gaulle
KSFO → LFPB
2
avg 10h 42m · San Francisco → Paris-Le Bourget
US-0188 → LFPG
2
avg 10h 52m · Coast Guard Air Station San Francisco → Charles de Gaulle
CYYC → KSFO
1
avg 5h 1m · Calgary → San Francisco

Aircraft types

Equipment used on this number

2
B772 BOEING Boeing 777-200
241
B77W BOEING Boeing 777-300ER
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 UAL990

30
N224UABOEING Boeing 777-200
→
07/19/2026
2h 19m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/18/2026
8h 12m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/17/2026
2h 15m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/17/2026
10h 28m
No alerts
Replay Analysis
N796UABOEING Boeing 777-200
→
07/17/2026
2h 51m
No alerts
Replay Analysis
N796UABOEING Boeing 777-200
→
07/16/2026
2h 7m
No alerts
Replay Analysis
N228UABOEING Boeing 777-200
→
07/16/2026
8h 12m
No alerts
Replay Analysis
N228UABOEING Boeing 777-200
→
07/15/2026
10h 27m
No alerts
Replay Analysis
N228UABOEING Boeing 777-200
→
07/15/2026
2h 14m
No alerts
Replay Analysis
N57016BOEING Boeing 777-200
→
07/15/2026
9h 0m
No alerts
Replay Analysis
N57016BOEING Boeing 777-200
→
07/14/2026
11h 30m
No alerts
Replay Analysis
N57016BOEING Boeing 777-200
→
07/14/2026
2h 28m
No alerts
Replay Analysis
N784UABOEING Boeing 777-200
→
07/14/2026
8h 10m
No alerts
Replay Analysis
N784UABOEING Boeing 777-200
→
07/13/2026
10h 33m
No alerts
Replay Analysis
N784UABOEING Boeing 777-200
→
07/13/2026
2h 22m
No alerts
Replay Analysis
N797UABOEING Boeing 777-200
→
07/13/2026
8h 11m
No alerts
Replay Analysis
N797UABOEING Boeing 777-200
→
07/12/2026
10h 11m
No alerts
Replay Analysis
N797UABOEING Boeing 777-200
→
07/12/2026
1h 59m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
07/12/2026
8h 17m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
07/11/2026
10h 33m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
07/11/2026
2h 15m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
07/11/2026
8h 14m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
07/10/2026
10h 44m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
07/10/2026
2h 15m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
07/10/2026
8h 43m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
07/09/2026
2h 21m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
07/09/2026
11h 5m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/09/2026
8h 11m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/08/2026
10h 26m
No alerts
Replay Analysis
N787UABOEING Boeing 777-200
→
07/08/2026
2h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window