Flight Status & Tracker

UAL3917

UMB BANK NA TRUSTEE · IAD → EWR · Last tracked Nov 7, 2026

UAL3917 is a flight number operated by UMB BANK NA TRUSTEE between Washington Dulles International Airport (KIAD) and Newark Liberty International Airport (KEWR). SkyMeter last tracked UAL3917 on November 7, 2026. The flight is most often flown by a BOEING Boeing 787-9 Dreamliner. Typical block time is 2h 27m. SkyMeter has observed 26 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
26
last 90 days
⏱
AVG DURATION
2h 27m
tracked time
📅
SERVICE PERIOD
6/1/2025 → 11/7/2026
first → last seen
🗺
ROUTES / TYPES
24 / 10
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KDEN → KORD
1
avg 2h 30m · Denver → Chicago O'Hare
KDFW → KCLT
1
avg 2h 21m · Dallas Fort Worth → Charlotte Douglas
KTUL → KIAH
1
avg 1h 6m · Tulsa → George Bush Intercontinental Houston
KPHL → KORD
1
avg 2h 2m · Philadelphia → Chicago O'Hare
KIAH → KSFO
1
avg 3h 58m · George Bush Intercontinental Houston → San Francisco
KEWR → KLGA
1
avg 52m · Newark Liberty → La Guardia
KGSO → KIAD
1
avg 46m · Piedmont Triad → Washington Dulles
KDEN → KSFO
1
avg 2h 49m · Denver → San Francisco
YMML → KLAX
1
avg 15h 9m · Melbourne → Los Angeles
KABE → KEWR
1
avg 31m · Lehigh Valley → Newark Liberty

Aircraft types

Equipment used on this number

10
B789 BOEING Boeing 787-9 Dreamliner
5
B39M BOEING Boeing 737 MAX 9
4
B739 BOEING Boeing 737-900
3
B763 BOEING Boeing 767-300
3
B772 BOEING Boeing 777-200
2
B764 BOEING Boeing 767-400
2
B752 BOEING Boeing 757-200
2
A320 AIRBUS Airbus A320
2
B738 BOEING Boeing 737-800
2
B737 BOEING Boeing 737-700
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 UAL3917

30
N57857BOEING Boeing 757-300
→
11/7/2026
2h 30m
No alerts
Replay Analysis
N791UABOEING Boeing 777-200
→
11/3/2026
3h 57m
No alerts
Replay Analysis
N30401BOEING Boeing 737-900
→
11/1/2026
1h 6m
No alerts
Replay Analysis
N77066BOEING Boeing 767-400
→
10/25/2026
1h 21m
No alerts
Replay Analysis
N437UAAIRBUS Airbus A320
→
10/25/2026
1h 3m
No alerts
Replay Analysis
N437UAAIRBUS Airbus A320
→
10/25/2026
6m
No alerts
Replay Analysis
N61109
→
10/18/2026
1h 48m
No alerts
Replay Analysis
N23721BOEING Boeing 737-700
→
10/17/2026
2h 1m
No alerts
Replay Analysis
N12114BOEING Boeing 757-200
→
10/15/2026
3h 32m
No alerts
Replay Analysis
N24974BOEING Boeing 787-9 Dreamliner
→
10/11/2026
15h 8m
No alerts
Replay Analysis
N76054BOEING Boeing 767-400
→
10/10/2026
45m
No alerts
Replay Analysis
N37462BOEING Boeing 737-900
→
10/6/2026
2h 47m
No alerts
Replay Analysis
N19986BOEING Boeing 787-9 Dreamliner
→
10/2/2026
1h 36m
No alerts
Replay Analysis
N19986BOEING Boeing 787-9 Dreamliner
→
10/2/2026
2h 48m
No alerts
Replay Analysis
N19986BOEING Boeing 787-9 Dreamliner
→
10/2/2026
1h 12m
No alerts
Replay Analysis
N77296BOEING Boeing 737-800
→
9/29/2026
1h 53m
No alerts
Replay Analysis
N17128BOEING Boeing 757-200
→
9/24/2026
1h 30m
No alerts
Replay Analysis
N17407BOEING Boeing 737 MAX 9
→
9/22/2026
31m
No alerts
Replay Analysis
N17254BOEING Boeing 737 MAX 8
→
9/21/2026
2h 21m
No alerts
Replay Analysis
N649UABOEING Boeing 767-300
→
9/19/2026
2h 55m
No alerts
Replay Analysis
N685UABOEING Boeing 767-300
→
9/14/2026
5m
No alerts
Replay Analysis
N685UABOEING Boeing 767-300
→
9/14/2026
41m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
9/12/2026
1h 19m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
9/12/2026
2h 15m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
9/12/2026
56m
No alerts
Replay Analysis
N837UAAIRBUS Airbus A319
→
9/4/2026
20m
No alerts
Replay Analysis
N77022BOEING Boeing 777-200
→
8/26/2026
3h 58m
No alerts
Replay Analysis
N37427BOEING Boeing 737-900
→
8/21/2026
2h 41m
↘ Diverted (inferred)
Replay Analysis
N33264BOEING Boeing 737-800
→
8/19/2026
52m
No alerts
Replay Analysis
N13954BOEING Boeing 787-9 Dreamliner
→
8/16/2026
4h 55m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window