SKW4683

UNITED AIRLINES INC · TUS → SFO

SKW4683 is operated by UNITED AIRLINES INC between Tucson International Airport / Morris Air National Guard Base (KTUS) and San Francisco International Airport (KSFO). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 56m. SkyMeter has observed 38 legs of this flight number via ADS-B.

✈
FLIGHTS
38
last 90 days
⏱
AVG DURATION
1h 56m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
5 / 2
city pairs · airframes
⚠
INCIDENT RATE
5.3%
2 flagged

Routes flown

By count · last 90 days

3
KTUS → KSFO
33
avg 2h 0m · Tucson International Airport / Morris Air National Guard Base → San Francisco
70AZ → KSFO
1
avg 2h 7m · Regional Public Safety Training Academy Heliport → San Francisco
KSFO → KPSP
1
avg 1h 14m · San Francisco → Palm Springs

Aircraft types

Equipment used on this number

2
CRJ7 CANADAIR canadair CRJ-700
26
E75L EMBRAER Embraer 175 long wing
12

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SKW4683

30
N784SKCANADAIR canadair CRJ-700
→
06/03/2026
1h 52m
No alerts
Replay Analysis
N787SKCANADAIR canadair CRJ-700
→
06/02/2026
1h 55m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
06/01/2026
1h 53m
No alerts
Replay Analysis
N782SKCANADAIR canadair CRJ-700
→
05/31/2026
1h 56m
No alerts
Replay Analysis
N743SKCANADAIR canadair CRJ-700
→
05/29/2026
1h 53m
No alerts
Replay Analysis
N787SKCANADAIR canadair CRJ-700
→
05/28/2026
2h 16m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/27/2026
2h 3m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/26/2026
1h 14m
△ Unstable
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/26/2026
2h 10m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/25/2026
1h 53m
No alerts
Replay Analysis
N782SKCANADAIR canadair CRJ-700
→
05/24/2026
1h 54m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/23/2026
2h 0m
No alerts
Replay Analysis
N631SYEMBRAER Embraer 175 long wing
→
05/21/2026
1h 56m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/20/2026
2h 2m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/18/2026
1h 52m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/17/2026
2h 3m
No alerts
Replay Analysis
N786SKCANADAIR canadair CRJ-700
→
05/16/2026
2h 7m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/15/2026
1h 57m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/14/2026
1h 54m
No alerts
Replay Analysis
N787SKCANADAIR canadair CRJ-700
→
05/13/2026
1h 57m
No alerts
Replay Analysis
N784SKCANADAIR canadair CRJ-700
→
05/11/2026
1h 59m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/10/2026
1h 54m
No alerts
Replay Analysis
N787SKCANADAIR canadair CRJ-700
→
05/07/2026
1h 19m
No alerts
Replay Analysis
N782SKCANADAIR canadair CRJ-700
→
05/04/2026
39m
No alerts
Replay Analysis
N787SKCANADAIR canadair CRJ-700
→
05/03/2026
1h 52m
No alerts
Replay Analysis
N743SKCANADAIR canadair CRJ-700
→
05/02/2026
1h 57m
No alerts
Replay Analysis
N780SKCANADAIR canadair CRJ-700
→
05/01/2026
2h 9m
↻ Go-around
Replay Analysis
N141SYEMBRAER Embraer 175 long wing
→
04/30/2026
1h 51m
No alerts
Replay Analysis
N89362EMBRAER Embraer 175 long wing
→
04/28/2026
2h 32m
No alerts
Replay Analysis
N85379EMBRAER Embraer 175 long wing
→
04/27/2026
2h 2m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window