UAL1789

UMB BANK NA TRUSTEE · RDU → IAD

UAL1789 is operated by UMB BANK NA TRUSTEE between Raleigh Durham International Airport (KRDU) and Washington Dulles International Airport (KIAD). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 50m. SkyMeter has observed 154 legs of this flight number via ADS-B.

✈
FLIGHTS
154
last 90 days
⏱
AVG DURATION
1h 50m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
4 / 7
city pairs · airframes
⚠
INCIDENT RATE
1.3%
2 flagged

Routes flown

By count · last 90 days

4
KRDU → KIAD
82
avg 46m · Raleigh Durham → Washington Dulles
KIAD → KSAT
65
avg 3h 18m · Washington Dulles → San Antonio
KIAD → KORF
6
avg 56m · Washington Dulles → Norfolk
KIAD → KLFI
1
avg 55m · Washington Dulles → Langley Air Force Base

Aircraft types

Equipment used on this number

7
B38M BOEING Boeing 737 MAX 8
102
B739 BOEING Boeing 737-900
18
B39M BOEING Boeing 737 MAX 9
15
B738 BOEING Boeing 737-800
10
A319 AIRBUS Airbus A319
7
A320 AIRBUS Airbus A320
1
B737 BOEING Boeing 737-700
1

Safety profile

Flagged flights · last 90 days

Go-arounds
2
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 UAL1789

30
N850UAAIRBUS Airbus A319
→
08/18/2026
54m
No alerts
Replay Analysis
N37437BOEING Boeing 737-900
→
08/18/2026
39m
No alerts
Replay Analysis
N835UAAIRBUS Airbus A319
→
08/17/2026
50m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
08/17/2026
46m
No alerts
Replay Analysis
N4888UAIRBUS Airbus A319
→
08/16/2026
54m
No alerts
Replay Analysis
N63899BOEING Boeing 737-900
→
08/16/2026
45m
No alerts
Replay Analysis
N434UAAIRBUS Airbus A320
→
08/15/2026
1h 0m
No alerts
Replay Analysis
N37422BOEING Boeing 737-900
→
08/15/2026
48m
No alerts
Replay Analysis
N814UAAIRBUS Airbus A319
→
08/14/2026
45m
No alerts
Replay Analysis
N77579BOEING Boeing 737 MAX 9
→
08/14/2026
45m
No alerts
Replay Analysis
N879UAAIRBUS Airbus A319
→
08/13/2026
1h 10m
No alerts
Replay Analysis
N69839BOEING Boeing 737-900
→
08/13/2026
42m
No alerts
Replay Analysis
N893UAAIRBUS Airbus A319
→
08/12/2026
54m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
08/12/2026
40m
No alerts
Replay Analysis
N844UAAIRBUS Airbus A319
→
08/11/2026
39m
No alerts
Replay Analysis
N57286BOEING Boeing 737 MAX 8
→
08/10/2026
3h 13m
No alerts
Replay Analysis
N17333BOEING Boeing 737 MAX 8
→
08/10/2026
43m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
08/09/2026
44m
No alerts
Replay Analysis
N27260BOEING Boeing 737 MAX 8
→
08/08/2026
50m
No alerts
Replay Analysis
N47369BOEING Boeing 737 MAX 8
→
08/07/2026
2h 58m
No alerts
Replay Analysis
N17264BOEING Boeing 737 MAX 8
→
08/07/2026
47m
No alerts
Replay Analysis
N37351BOEING Boeing 737 MAX 8
→
08/06/2026
3h 34m
No alerts
Replay Analysis
N18243BOEING Boeing 737-800
→
08/06/2026
52m
No alerts
Replay Analysis
N17433BOEING Boeing 737 MAX 9
→
08/05/2026
3h 2m
No alerts
Replay Analysis
N37308BOEING Boeing 737 MAX 8
→
08/05/2026
51m
No alerts
Replay Analysis
N47369BOEING Boeing 737 MAX 8
→
08/04/2026
3h 20m
No alerts
Replay Analysis
N47369BOEING Boeing 737 MAX 8
→
08/04/2026
43m
No alerts
Replay Analysis
N37365BOEING Boeing 737 MAX 8
→
08/03/2026
3h 13m
No alerts
Replay Analysis
N37324BOEING Boeing 737 MAX 8
→
08/03/2026
49m
No alerts
Replay Analysis
N57439BOEING Boeing 737-900
→
08/02/2026
3h 48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window