UAL8103

UNITED AIRLINES INC · SFO → ATL

UAL8103 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Hartsfield Jackson Atlanta International Airport (KATL). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 22m. SkyMeter has observed 52 legs of this flight number via ADS-B.

✈
FLIGHTS
52
last 90 days
⏱
AVG DURATION
2h 22m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/1/2026
first → last seen
🗺
ROUTES / TYPES
38 / 9
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSFO → KATL
4
avg 4h 37m · San Francisco → Hartsfield Jackson Atlanta
KDEN → KEUG
4
avg 2h 42m · Denver → Mahlon Sweet Field
KORD → KMCI
3
avg 1h 7m · Chicago O'Hare → Kansas City
KORD → KIAH
2
avg 2h 10m · Chicago O'Hare → George Bush Intercontinental Houston
KEWR → KCHS
1
avg 1h 48m · Newark Liberty → Charleston Air Force Base-International
KDEN → KJAC
1
avg 1h 22m · Denver → Jackson Hole
KSFO → KORD
1
avg 3h 45m · San Francisco → Chicago O'Hare
KDFW → KDEN
1
avg 1h 48m · Dallas Fort Worth → Denver
KDEN → KOMA
1
avg 1h 16m · Denver → Eppley Airfield
KSFO → KBUR
1
avg 52m · San Francisco → Bob Hope

Aircraft types

Equipment used on this number

9
B738 BOEING Boeing 737-800
16
B39M BOEING Boeing 737 MAX 9
12
A320 AIRBUS Airbus A320
8
A21N AIRBUS Airbus A321 Neo
6
B38M BOEING Boeing 737 MAX 8
6
A319 AIRBUS Airbus A319
5
B737 BOEING Boeing 737-700
1
B753 BOEING Boeing 757-300
1
B739 BOEING Boeing 737-900
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 UAL8103

30
N38257BOEING Boeing 737-800
→
9/1/2026
57m
No alerts
Replay Analysis
N17245BOEING Boeing 737-800
→
8/31/2026
2h 6m
No alerts
Replay Analysis
N77584BOEING Boeing 737 MAX 9
→
8/29/2026
1h 37m
No alerts
Replay Analysis
N37556BOEING Boeing 737 MAX 9
→
8/27/2026
2h 42m
No alerts
Replay Analysis
N17421BOEING Boeing 737 MAX 9
→
8/25/2026
2h 58m
No alerts
Replay Analysis
N34574
→
8/23/2026
2h 34m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
8/22/2026
1h 58m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
8/22/2026
11m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
8/21/2026
1h 21m
No alerts
Replay Analysis
N33264BOEING Boeing 737-800
→
8/17/2026
3h 20m
No alerts
Replay Analysis
N894UAAIRBUS Airbus A319
→
8/16/2026
2h 12m
No alerts
Replay Analysis
N13248BOEING Boeing 737-800
→
8/15/2026
1h 2m
No alerts
Replay Analysis
N442UAAIRBUS Airbus A320
→
8/11/2026
1h 22m
No alerts
Replay Analysis
N17414BOEING Boeing 737 MAX 9
→
8/10/2026
2h 23m
No alerts
Replay Analysis
N17336BOEING Boeing 737 MAX 8
→
8/7/2026
6h 32m
No alerts
Replay Analysis
N14230BOEING Boeing 737-800
→
8/4/2026
2h 37m
No alerts
Replay Analysis
N479UAAIRBUS Airbus A320
→
8/3/2026
1h 33m
No alerts
Replay Analysis
N77536BOEING Boeing 737-800
→
8/2/2026
1h 48m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
7/30/2026
2h 8m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
7/28/2026
3h 20m
No alerts
Replay Analysis
N17529BOEING Boeing 737 MAX 9
→
7/22/2026
1h 52m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
7/20/2026
2h 14m
No alerts
Replay Analysis
N895UAAIRBUS Airbus A319
→
7/19/2026
1h 43m
No alerts
Replay Analysis
N17753BOEING Boeing 737-700
→
7/19/2026
47m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
7/18/2026
2h 46m
No alerts
Replay Analysis
N855UAAIRBUS Airbus A319
→
7/17/2026
1h 56m
No alerts
Replay Analysis
N27419BOEING Boeing 737 MAX 9
→
7/16/2026
1h 47m
No alerts
Replay Analysis
N35271BOEING Boeing 737-800
→
7/15/2026
4h 48m
No alerts
Replay Analysis
N37551BOEING Boeing 737 MAX 9
→
7/14/2026
5h 8m
No alerts
Replay Analysis
N73259BOEING Boeing 737-800
→
7/13/2026
2h 0m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window