UPS31 is operated by UNITED PARCEL SERVICE CO between Ted Stevens Anchorage International Airport (PANC) and Louisville Muhammad Ali International Airport (KSDF). The flight is most often flown by a BOEING Boeing 767-300. Typical block time is 4h 6m. SkyMeter has observed 30 legs of this flight number via ADS-B.

✈
FLIGHTS
30
last 90 days
⏱
AVG DURATION
4h 6m
tracked time
📅
SERVICE PERIOD
5/2/2026 → 8/2/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
PANC → KSDF
11
avg 6h 12m · Ted Stevens Anchorage → Louisville Muhammad Ali
RCTP → PANC
2
avg 9h 1m · Taiwan Taoyuan → Ted Stevens Anchorage

Aircraft types

Equipment used on this number

1
B763 BOEING Boeing 767-300
34

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 UPS31

30
N351UPBOEING Boeing 767-300
→
8/2/2026
6h 9m
No alerts
Replay Analysis
N351UPBOEING Boeing 767-300
→
8/2/2026
1h 42m
No alerts
Replay Analysis
N360UPBOEING Boeing 767-300
→
7/26/2026
6h 2m
↘ Diverted (inferred)
Replay Analysis
N360UPBOEING Boeing 767-300
→
7/26/2026
1h 9m
No alerts
Replay Analysis
N360UPBOEING Boeing 767-300
→
7/25/2026
2h 51m
No alerts
Replay Analysis
N386UPBOEING Boeing 767-300
→
7/19/2026
5h 58m
No alerts
Replay Analysis
N386UPBOEING Boeing 767-300
→
7/19/2026
1h 47m
No alerts
Replay Analysis
N386UPBOEING Boeing 767-300
→
7/18/2026
2h 56m
No alerts
Replay Analysis
N334UPBOEING Boeing 767-300
→
7/5/2026
6h 1m
No alerts
Replay Analysis
N334UPBOEING Boeing 767-300
→
7/5/2026
1h 57m
No alerts
Replay Analysis
N334UPBOEING Boeing 767-300
→
7/4/2026
2h 54m
No alerts
Replay Analysis
N341UPBOEING Boeing 767-300
→
6/28/2026
6h 22m
No alerts
Replay Analysis
N341UPBOEING Boeing 767-300
→
6/28/2026
1h 18m
No alerts
Replay Analysis
N341UPBOEING Boeing 767-300
→
6/27/2026
2h 46m
No alerts
Replay Analysis
N397UPBOEING Boeing 767-300
→
6/21/2026
6h 7m
No alerts
Replay Analysis
N397UPBOEING Boeing 767-300
→
6/21/2026
6h 37m
No alerts
Replay Analysis
N397UPBOEING Boeing 767-300
→
6/20/2026
2h 52m
No alerts
Replay Analysis
N397UPBOEING Boeing 767-300
→
6/20/2026
9h 30m
No alerts
Replay Analysis
N351UPBOEING Boeing 767-300
→
6/14/2026
5h 56m
No alerts
Replay Analysis
N351UPBOEING Boeing 767-300
→
6/14/2026
1h 12m
No alerts
Replay Analysis
N351UPBOEING Boeing 767-300
→
6/13/2026
2h 42m
No alerts
Replay Analysis
N345UPBOEING Boeing 767-300
→
6/7/2026
6h 34m
No alerts
Replay Analysis
N345UPBOEING Boeing 767-300
→
6/7/2026
1h 7m
No alerts
Replay Analysis
N345UPBOEING Boeing 767-300
→
6/6/2026
2h 47m
No alerts
Replay Analysis
N371UPBOEING Boeing 767-300
→
5/31/2026
6h 39m
No alerts
Replay Analysis
N371UPBOEING Boeing 767-300
→
5/31/2026
1h 56m
No alerts
Replay Analysis
N371UPBOEING Boeing 767-300
→
5/30/2026
2h 44m
No alerts
Replay Analysis
N371UPBOEING Boeing 767-300
→
5/30/2026
8h 32m
No alerts
Replay Analysis
N336UPBOEING Boeing 767-300
→
5/24/2026
6h 1m
No alerts
Replay Analysis
N336UPBOEING Boeing 767-300
→
5/24/2026
1h 40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window