UPS4989 is operated by UNITED PARCEL SERVICE CO between Boeing Field King County International Airport (KBFI) and Chicago Rockford International Airport (KRFD). The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 3h 9m. SkyMeter has observed 1 legs of this flight number via ADS-B.

✈
FLIGHTS
1
last 90 days
⏱
AVG DURATION
3h 9m
tracked time
📅
SERVICE PERIOD
12/19/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
1 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KBFI → KRFD
1
avg 3h 9m · Boeing Field King County → Chicago Rockford

Aircraft types

Equipment used on this number

1
B752 BOEING Boeing 757-200
1

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 2 operations of UPS4989

2
N413UPBOEING Boeing 757-200
→
8/12/2026
3h 9m
No alerts
Replay Analysis
N913UPBOEING Boeing 767-300
→
12/19/2025
3h 24m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window