Flight Status & Tracker

UAL1684

UMB BANK NA TRUSTEE · SFO → LIH · Last tracked Oct 10, 2026

UAL1684 is a flight number operated by UMB BANK NA TRUSTEE between San Francisco International Airport (KSFO) and Lihue Airport (PHLI). SkyMeter last tracked UAL1684 on October 10, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 4h 56m. SkyMeter has observed 66 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
66
last 90 days
⏱
AVG DURATION
4h 56m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/10/2026
first → last seen
🗺
ROUTES / TYPES
7 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KSFO → PHLI
13
avg 5h 31m · San Francisco → Lihue
KIAH → KSAT
6
avg 40m · George Bush Intercontinental Houston → San Antonio
KIAD → KIAH
1
avg 2h 43m · Washington Dulles → George Bush Intercontinental Houston
KHAF → PHLI
1
avg 5h 27m · Half Moon Bay → Lihue

Aircraft types

Equipment used on this number

4
B38M BOEING Boeing 737 MAX 8
59
B739 BOEING Boeing 737-900
4
B39M BOEING Boeing 737 MAX 9
2
B738 BOEING Boeing 737-800
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 UAL1684

30
N27263BOEING Boeing 737 MAX 8
→
10/10/2026
5h 5m
No alerts
Replay Analysis
N17361BOEING Boeing 737 MAX 8
→
10/9/2026
5h 15m
No alerts
Replay Analysis
N27269BOEING Boeing 737 MAX 8
→
10/6/2026
5h 5m
No alerts
Replay Analysis
N27266BOEING Boeing 737 MAX 8
→
10/5/2026
5h 20m
No alerts
Replay Analysis
N37348BOEING Boeing 737 MAX 8
→
10/4/2026
5h 10m
No alerts
Replay Analysis
N77259BOEING Boeing 737 MAX 8
→
10/3/2026
5h 19m
No alerts
Replay Analysis
N47370BOEING Boeing 737 MAX 8
→
9/29/2026
5h 2m
No alerts
Replay Analysis
N47293BOEING Boeing 737 MAX 8
→
9/28/2026
5h 16m
No alerts
Replay Analysis
N17321BOEING Boeing 737 MAX 8
→
9/27/2026
4h 54m
No alerts
Replay Analysis
N27277BOEING Boeing 737 MAX 8
→
9/26/2026
5h 19m
No alerts
Replay Analysis
N38257BOEING Boeing 737-800
→
9/24/2026
2h 43m
No alerts
Replay Analysis
N32404BOEING Boeing 737-900
→
9/23/2026
49m
No alerts
Replay Analysis
N17550BOEING Boeing 737 MAX 9
→
9/22/2026
37m
No alerts
Replay Analysis
N17363BOEING Boeing 737 MAX 8
→
9/22/2026
5h 16m
No alerts
Replay Analysis
N27267BOEING Boeing 737 MAX 8
→
9/21/2026
5h 32m
No alerts
Replay Analysis
N27283BOEING Boeing 737 MAX 8
→
9/20/2026
5h 51m
No alerts
Replay Analysis
N17289BOEING Boeing 737 MAX 8
→
9/19/2026
5h 26m
No alerts
Replay Analysis
N31412BOEING Boeing 737-900
→
9/17/2026
38m
No alerts
Replay Analysis
N72405BOEING Boeing 737-900
→
9/16/2026
39m
No alerts
Replay Analysis
N27273BOEING Boeing 737 MAX 8
→
9/15/2026
5h 38m
No alerts
Replay Analysis
N47275BOEING Boeing 737 MAX 8
→
9/14/2026
6h 1m
No alerts
Replay Analysis
N47340BOEING Boeing 737 MAX 8
→
9/12/2026
5h 37m
No alerts
Replay Analysis
N35407BOEING Boeing 737-900
→
9/10/2026
38m
No alerts
Replay Analysis
N67501BOEING Boeing 737 MAX 9
→
9/8/2026
38m
No alerts
Replay Analysis
N47357BOEING Boeing 737 MAX 8
→
9/5/2026
6h 10m
No alerts
Replay Analysis
N27251BOEING Boeing 737 MAX 8
→
9/4/2026
5h 19m
No alerts
Replay Analysis
N17333BOEING Boeing 737 MAX 8
→
9/1/2026
5h 35m
No alerts
Replay Analysis
N17279BOEING Boeing 737 MAX 8
→
8/30/2026
5h 45m
No alerts
Replay Analysis
N27273BOEING Boeing 737 MAX 8
→
8/29/2026
5h 51m
No alerts
Replay Analysis
N17335BOEING Boeing 737 MAX 8
→
8/28/2026
5h 38m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window