UAL3876

UNITED AIRLINES INC · DLH → SFO

UAL3876 is operated by UNITED AIRLINES INC between Duluth International Airport (KDLH) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 59m. SkyMeter has observed 12 legs of this flight number via ADS-B.

✈
FLIGHTS
12
last 90 days
⏱
AVG DURATION
1h 59m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 08/14/2026
first → last seen
🗺
ROUTES / TYPES
12 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KAMA → KMCO
1
avg 2h 43m · Rick Husband Amarillo → Orlando
KDLH → KSFO
1
avg 3h 52m · Duluth → San Francisco
KEWR → KMCO
1
avg 2h 28m · Newark Liberty → Orlando
KMLB → KIAH
1
avg 1h 56m · Melbourne → George Bush Intercontinental Houston
KMLB → KEWR
1
avg 2h 9m · Melbourne → Newark Liberty
KEWR → KMLB
1
avg 2h 16m · Newark Liberty → Melbourne
KORD → KRFD
1
avg 20m · Chicago O'Hare → Chicago Rockford
KDEN → KAMA
1
avg 1h 14m · Denver → Rick Husband Amarillo
KIAH → KIAB
1
avg 1h 24m · George Bush Intercontinental Houston → Mc Connell Air Force Base
KORD → KINT
1
avg 1h 31m · Chicago O'Hare → Smith Reynolds

Aircraft types

Equipment used on this number

4
B737 BOEING Boeing 737-700
4
A21N AIRBUS Airbus A321 Neo
3
B739 BOEING Boeing 737-900
3
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 UAL3876

30
N73445BOEING Boeing 737-900
→
08/14/2026
2h 43m
No alerts
Replay Analysis
N14539AIRBUS Airbus A321 Neo
→
08/12/2026
1h 55m
No alerts
Replay Analysis
N64321AIRBUS Airbus A321 Neo
→
08/04/2026
3h 52m
No alerts
Replay Analysis
N14531AIRBUS Airbus A321 Neo
→
07/21/2026
2h 15m
No alerts
Replay Analysis
N24573
→
07/08/2026
2h 8m
No alerts
Replay Analysis
N25705BOEING Boeing 737-700
→
07/07/2026
1h 54m
No alerts
Replay Analysis
N62895BOEING Boeing 737-900
→
06/26/2026
1h 14m
No alerts
Replay Analysis
N27213BOEING Boeing 737-800
→
06/25/2026
1h 23m
No alerts
Replay Analysis
N17752BOEING Boeing 737-700
→
06/20/2026
2h 28m
No alerts
Replay Analysis
N67812BOEING Boeing 737-900
→
06/13/2026
1h 30m
No alerts
Replay Analysis
N24729BOEING Boeing 737-700
→
06/09/2026
20m
No alerts
Replay Analysis
N25705BOEING Boeing 737-700
→
06/08/2026
2h 6m
No alerts
Replay Analysis
N76254BOEING Boeing 737-800
→
05/23/2026
22m
No alerts
Replay Analysis
N897UAAIRBUS Airbus A319
→
05/21/2026
1h 58m
No alerts
Replay Analysis
N17719BOEING Boeing 737-700
→
05/19/2026
50m
No alerts
Replay Analysis
N76519BOEING Boeing 737-800
→
05/15/2026
1h 6m
No alerts
Replay Analysis
N69839BOEING Boeing 737-900
→
05/08/2026
1h 11m
No alerts
Replay Analysis
N17316BOEING Boeing 737 MAX 8
→
05/08/2026
1h 8m
No alerts
Replay Analysis
N17316BOEING Boeing 737 MAX 8
→
05/07/2026
2h 41m
No alerts
Replay Analysis
N17316BOEING Boeing 737 MAX 8
→
05/07/2026
3h 49m
No alerts
Replay Analysis
N69804BOEING Boeing 737-900
→
04/24/2026
1h 7m
No alerts
Replay Analysis
N38467BOEING Boeing 737-900
→
04/23/2026
1h 30m
↻ Go-around
Replay Analysis
N823UAAIRBUS Airbus A319
→
04/20/2026
1h 10m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
04/18/2026
2h 6m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
04/17/2026
6h 55m
No alerts
Replay Analysis
N872UAAIRBUS Airbus A319
→
04/11/2026
1h 57m
No alerts
Replay Analysis
N872UAAIRBUS Airbus A319
→
04/10/2026
27m
No alerts
Replay Analysis
N872UAAIRBUS Airbus A319
→
04/10/2026
2h 25m
No alerts
Replay Analysis
N484UAAIRBUS Airbus A320
→
04/07/2026
2h 21m
No alerts
Replay Analysis
N29124BOEING Boeing 757-200
→
04/03/2026
2h 16m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window