UAL1642

UNITED AIRLINES INC · SFO → DTW

UAL1642 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Detroit Metropolitan Wayne County Airport (KDTW). The flight is most often flown by a AIRBUS Airbus A319. Typical block time is 4h 15m. SkyMeter has observed 96 legs of this flight number via ADS-B.

✈
FLIGHTS
96
last 90 days
⏱
AVG DURATION
4h 15m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/11/2026
first → last seen
🗺
ROUTES / TYPES
9 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KSFO → KDTW
71
avg 4h 32m · San Francisco → Detroit Metropolitan Wayne County
KHAF → KDTW
9
avg 4h 35m · Half Moon Bay → Detroit Metropolitan Wayne County
KOAK → KDTW
2
avg 4h 28m · Metropolitan Oakland → Detroit Metropolitan Wayne County
KJAX → KIAD
1
avg 1h 30m · Jacksonville → Washington Dulles

Aircraft types

Equipment used on this number

5
A319 AIRBUS Airbus A319
61
A320 AIRBUS Airbus A320
20
B739 BOEING Boeing 737-900
12
B738 BOEING Boeing 737-800
2
B39M BOEING Boeing 737 MAX 9
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 30 operations of UAL1642

30
N871UAAIRBUS Airbus A319
→
8/11/2026
1h 29m
No alerts
Replay Analysis
N804UAAIRBUS Airbus A319
→
8/10/2026
4h 30m
No alerts
Replay Analysis
N840UAAIRBUS Airbus A319
→
8/9/2026
2h 20m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
8/8/2026
4h 35m
No alerts
Replay Analysis
N884UAAIRBUS Airbus A319
→
8/7/2026
4h 31m
No alerts
Replay Analysis
N843UAAIRBUS Airbus A319
→
8/6/2026
4h 27m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
8/5/2026
4h 25m
No alerts
Replay Analysis
N884UAAIRBUS Airbus A319
→
8/4/2026
4h 45m
No alerts
Replay Analysis
N823UAAIRBUS Airbus A319
→
8/3/2026
4h 22m
No alerts
Replay Analysis
N831UAAIRBUS Airbus A319
→
8/2/2026
6m
No alerts
Replay Analysis
N831UAAIRBUS Airbus A319
→
8/2/2026
4h 24m
No alerts
Replay Analysis
N850UAAIRBUS Airbus A319
→
8/1/2026
7h 10m
No alerts
Replay Analysis
N853UAAIRBUS Airbus A319
→
7/31/2026
4h 25m
No alerts
Replay Analysis
N850UAAIRBUS Airbus A319
→
7/30/2026
4h 23m
No alerts
Replay Analysis
N448UAAIRBUS Airbus A320
→
7/29/2026
4h 44m
No alerts
Replay Analysis
N883UAAIRBUS Airbus A319
→
7/28/2026
4h 1m
No alerts
Replay Analysis
N881UAAIRBUS Airbus A319
→
7/27/2026
4h 36m
No alerts
Replay Analysis
N844UAAIRBUS Airbus A319
→
7/26/2026
4h 24m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
7/25/2026
4h 22m
No alerts
Replay Analysis
N838UAAIRBUS Airbus A319
→
7/24/2026
4h 20m
No alerts
Replay Analysis
N1902UAIRBUS Airbus A320
→
7/23/2026
4h 22m
No alerts
Replay Analysis
N1902UAIRBUS Airbus A320
→
7/22/2026
4h 16m
No alerts
Replay Analysis
N851UAAIRBUS Airbus A319
→
7/21/2026
4h 38m
No alerts
Replay Analysis
N881UAAIRBUS Airbus A319
→
7/20/2026
5h 37m
No alerts
Replay Analysis
N836UAAIRBUS Airbus A319
→
7/19/2026
4h 41m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
7/18/2026
4h 34m
No alerts
Replay Analysis
N824UAAIRBUS Airbus A319
→
7/17/2026
4h 34m
No alerts
Replay Analysis
N853UAAIRBUS Airbus A319
→
7/16/2026
4h 40m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
7/15/2026
4h 50m
No alerts
Replay Analysis
N434UAAIRBUS Airbus A320
→
7/14/2026
4h 30m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window