Flight Status & Tracker

UAL1434

BANK OF UTAH TRUSTEE · IAD → SFO · Last tracked Oct 10, 2026

UAL1434 is a flight number operated by BANK OF UTAH TRUSTEE between Washington Dulles International Airport (KIAD) and San Francisco International Airport (KSFO). SkyMeter last tracked UAL1434 on October 10, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 57m. SkyMeter has observed 128 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
128
last 90 days
⏱
AVG DURATION
3h 57m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/10/2026
first → last seen
🗺
ROUTES / TYPES
6 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.6%
2 flagged

Routes flown

By count · last 90 days

5
KIAD → KSFO
76
avg 5h 28m · Washington Dulles → San Francisco
KJAX → KIAD
44
avg 1h 30m · Jacksonville → Washington Dulles
FL84 → KIAD
3
avg 1h 33m · Flying-A-Ranch → Washington Dulles
FL21 → KIAD
3
avg 1h 29m · Berlin Heliport → Washington Dulles
TJSJ → KSFO
1
avg 10h 29m · Luis Munoz Marin → San Francisco

Aircraft types

Equipment used on this number

4
B39M BOEING Boeing 737 MAX 9
58
B739 BOEING Boeing 737-900
46
A319 AIRBUS Airbus A319
24
A320 AIRBUS Airbus A320
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 UAL1434

30
N17458BOEING Boeing 737 MAX 9
→
10/10/2026
5h 36m
No alerts
Replay Analysis
N28457BOEING Boeing 737-900
→
10/10/2026
1h 23m
No alerts
Replay Analysis
N37513BOEING Boeing 737 MAX 9
→
10/9/2026
5h 21m
No alerts
Replay Analysis
N75436BOEING Boeing 737-900
→
10/9/2026
1h 22m
No alerts
Replay Analysis
N17482
→
10/8/2026
5h 37m
No alerts
Replay Analysis
N38479BOEING Boeing 737-900
→
10/8/2026
1h 33m
No alerts
Replay Analysis
N17455BOEING Boeing 737 MAX 9
→
10/7/2026
5h 29m
No alerts
Replay Analysis
N68807BOEING Boeing 737-900
→
10/7/2026
1h 33m
No alerts
Replay Analysis
N37553BOEING Boeing 737 MAX 9
→
10/6/2026
5h 24m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
10/6/2026
1h 27m
No alerts
Replay Analysis
N17477BOEING Boeing 737 MAX 9
→
10/5/2026
5h 22m
No alerts
Replay Analysis
N66893BOEING Boeing 737-900
→
10/5/2026
1h 26m
No alerts
Replay Analysis
N47512BOEING Boeing 737 MAX 9
→
10/4/2026
5h 33m
No alerts
Replay Analysis
N38479BOEING Boeing 737-900
→
10/4/2026
1h 25m
No alerts
Replay Analysis
N57451BOEING Boeing 737 MAX 9
→
10/2/2026
5h 22m
No alerts
Replay Analysis
N67815BOEING Boeing 737-900
→
10/2/2026
1h 32m
No alerts
Replay Analysis
N17410BOEING Boeing 737 MAX 9
→
10/1/2026
5h 19m
No alerts
Replay Analysis
N67846BOEING Boeing 737-900
→
10/1/2026
1h 34m
No alerts
Replay Analysis
N37473BOEING Boeing 737 MAX 9
→
9/30/2026
4h 59m
No alerts
Replay Analysis
N68842BOEING Boeing 737-900
→
9/30/2026
1h 39m
No alerts
Replay Analysis
N17435BOEING Boeing 737 MAX 9
→
9/29/2026
5h 24m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
9/29/2026
1h 29m
No alerts
Replay Analysis
N37555BOEING Boeing 737 MAX 9
→
9/28/2026
5h 32m
No alerts
Replay Analysis
N78448BOEING Boeing 737-900
→
9/27/2026
1h 29m
No alerts
Replay Analysis
N47569BOEING Boeing 737 MAX 9
→
9/25/2026
5h 19m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
9/25/2026
1h 29m
No alerts
Replay Analysis
N45440BOEING Boeing 737-900
→
9/24/2026
1h 27m
No alerts
Replay Analysis
N47505BOEING Boeing 737 MAX 9
→
9/23/2026
5h 32m
No alerts
Replay Analysis
N17435BOEING Boeing 737 MAX 9
→
9/22/2026
5h 25m
No alerts
Replay Analysis
N47462BOEING Boeing 737 MAX 9
→
9/21/2026
5h 22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window