Flight Status & Tracker

UAL8147

UNITED AIRLINES INC · SFO → BOS · Last tracked Sep 25, 2026

UAL8147 is a flight number operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and General Edward Lawrence Logan International Airport (KBOS). SkyMeter last tracked UAL8147 on September 24, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 26m. SkyMeter has observed 19 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
19
last 90 days
⏱
AVG DURATION
2h 26m
tracked time
📅
SERVICE PERIOD
6/7/2025 → 9/25/2026
first → last seen
🗺
ROUTES / TYPES
18 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSFO → KBOS
2
avg 5h 44m · San Francisco → General Edward Lawrence Logan
KORD → KFLL
1
avg 2h 41m · Chicago O'Hare → Fort Lauderdale Hollywood
KHAF → KLAX
1
avg 1h 13m · Half Moon Bay → Los Angeles
KEWR → KTPA
1
avg 2h 32m · Newark Liberty → Tampa
KDEN → KBFL
1
avg 2h 31m · Denver → Meadows Field
KLAX → KCLE
1
avg 4h 3m · Los Angeles → Cleveland Hopkins
KIAH → KAUS
1
avg 39m · George Bush Intercontinental Houston → Austin Bergstrom
KEWR → KCHS
1
avg 1h 31m · Newark Liberty → Charleston Air Force Base-International
KSFO → KPDX
1
avg 1h 32m · San Francisco → Portland
KCHD → KDEN
1
avg 1h 39m · Chandler → Denver

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
7
B739 BOEING Boeing 737-900
5
B39M BOEING Boeing 737 MAX 9
4
B38M BOEING Boeing 737 MAX 8
3
A21N AIRBUS Airbus A321 Neo
1
A319 AIRBUS Airbus A319
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 UAL8147

30
N76508BOEING Boeing 737-800
→
9/25/2026
1h 47m
No alerts
Replay Analysis
N76508BOEING Boeing 737-800
→
9/25/2026
2h 32m
No alerts
Replay Analysis
N76508BOEING Boeing 737-800
→
9/25/2026
44m
No alerts
Replay Analysis
N73276BOEING Boeing 737-800
→
8/29/2026
59m
No alerts
Replay Analysis
N69830BOEING Boeing 737-900
→
8/19/2026
1h 12m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
8/16/2026
2h 45m
No alerts
Replay Analysis
N33294BOEING Boeing 737-800
→
8/13/2026
2h 29m
No alerts
Replay Analysis
N17437BOEING Boeing 737 MAX 9
→
8/11/2026
1h 39m
No alerts
Replay Analysis
N73259BOEING Boeing 737-800
→
8/8/2026
11m
No alerts
Replay Analysis
N73259BOEING Boeing 737-800
→
8/8/2026
39m
No alerts
Replay Analysis
N37257BOEING Boeing 737 MAX 8
→
8/7/2026
4h 3m
No alerts
Replay Analysis
N17422BOEING Boeing 737 MAX 9
→
8/4/2026
5h 34m
No alerts
Replay Analysis
N17564BOEING Boeing 737 MAX 9
→
8/2/2026
5h 54m
No alerts
Replay Analysis
N47370BOEING Boeing 737 MAX 8
→
7/30/2026
1h 31m
No alerts
Replay Analysis
N17432BOEING Boeing 737 MAX 9
→
7/20/2026
1h 39m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
7/18/2026
5h 12m
No alerts
Replay Analysis
N27287BOEING Boeing 737 MAX 8
→
7/13/2026
3h 1m
No alerts
Replay Analysis
N896UAAIRBUS Airbus A319
→
7/6/2026
2h 31m
No alerts
Replay Analysis
N37474BOEING Boeing 737-900
→
7/5/2026
2h 41m
No alerts
Replay Analysis
N37474BOEING Boeing 737-900
→
7/5/2026
7m
No alerts
Replay Analysis
N39475BOEING Boeing 737-900
→
7/4/2026
1h 30m
No alerts
Replay Analysis
N14219BOEING Boeing 737-800
→
6/26/2026
1h 31m
No alerts
Replay Analysis
N37534BOEING Boeing 737 MAX 9
→
6/23/2026
5h 21m
No alerts
Replay Analysis
N76532BOEING Boeing 737-800
→
6/14/2026
1h 46m
No alerts
Replay Analysis
N891UAAIRBUS Airbus A319
→
6/10/2026
1h 45m
No alerts
Replay Analysis
N498UAAIRBUS Airbus A320
→
6/3/2026
1h 7m
No alerts
Replay Analysis
N76504BOEING Boeing 737-800
→
5/24/2026
2h 4m
No alerts
Replay Analysis
N17591BOEING Boeing 737 MAX 9
→
5/16/2026
5h 36m
No alerts
Replay Analysis
N35271BOEING Boeing 737-800
→
5/13/2026
1h 50m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
4/21/2026
4h 1m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window