UAL1334

UNITED AIRLINES INC · ORD → SFO

UAL1334 is operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 14m. SkyMeter has observed 252 legs of this flight number via ADS-B.

✈
FLIGHTS
252
last 90 days
⏱
AVG DURATION
2h 14m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/26/2026
first → last seen
🗺
ROUTES / TYPES
15 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.8%
2 flagged

Routes flown

By count · last 90 days

10
KORD → KSFO
72
avg 4h 24m · Chicago O'Hare → San Francisco
CYYZ → KORD
65
avg 1h 40m · Lester B. Pearson → Chicago O'Hare
KSFO → KSBP
60
avg 1h 4m · San Francisco → San Luis County
KOAK → KSBP
2
avg 1h 19m · Metropolitan Oakland → San Luis County
KHAF → KSBP
2
avg 1h 14m · Half Moon Bay → San Luis County
KSFO → KLAX
1
avg 1h 52m · San Francisco → Los Angeles
KTVC → KORD
1
avg 1h 0m · Cherry Capital → Chicago O'Hare
KLAX → KSBP
1
avg 1h 13m · Los Angeles → San Luis County
CYYZ → CYTZ
1
avg 1h 44m · Lester B. Pearson → Billy Bishop Toronto City Centre
CYYZ → KDPA
1
avg 1h 28m · Lester B. Pearson → Dupage

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
305
A319 AIRBUS Airbus A319
44
A320 AIRBUS Airbus A320
27
B39M BOEING Boeing 737 MAX 9
26

Safety profile

Flagged flights · last 90 days

Go-arounds
2
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 UAL1334

30
N17566BOEING Boeing 737 MAX 9
→
08/26/2026
56m
No alerts
Replay Analysis
N68821BOEING Boeing 737-900
→
08/25/2026
2h 50m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
08/25/2026
47m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
08/25/2026
1h 11m
No alerts
Replay Analysis
N37420BOEING Boeing 737-900
→
08/24/2026
—
No alerts
Replay Analysis
N37420BOEING Boeing 737-900
→
08/24/2026
8m
No alerts
Replay Analysis
N37420BOEING Boeing 737-900
→
08/24/2026
41m
No alerts
Replay Analysis
N78438BOEING Boeing 737-900
→
08/24/2026
2h 23m
No alerts
Replay Analysis
N78438BOEING Boeing 737-900
→
08/23/2026
1h 57m
No alerts
Replay Analysis
N78438BOEING Boeing 737-900
→
08/23/2026
8m
No alerts
Replay Analysis
N78438BOEING Boeing 737-900
→
08/23/2026
4h 29m
No alerts
Replay Analysis
N17421BOEING Boeing 737 MAX 9
→
08/23/2026
48m
No alerts
Replay Analysis
N17428BOEING Boeing 737 MAX 9
→
08/23/2026
1h 9m
No alerts
Replay Analysis
N17428BOEING Boeing 737 MAX 9
→
08/22/2026
3h 14m
No alerts
Replay Analysis
N17428BOEING Boeing 737 MAX 9
→
08/22/2026
4h 23m
No alerts
Replay Analysis
N37567BOEING Boeing 737 MAX 9
→
08/22/2026
2h 10m
No alerts
Replay Analysis
N37419BOEING Boeing 737-900
→
08/20/2026
2h 54m
No alerts
Replay Analysis
N37419BOEING Boeing 737-900
→
08/20/2026
1h 0m
No alerts
Replay Analysis
N28478BOEING Boeing 737-900
→
08/19/2026
2h 18m
No alerts
Replay Analysis
N28478BOEING Boeing 737-900
→
08/18/2026
4h 19m
No alerts
Replay Analysis
N28478BOEING Boeing 737-900
→
08/18/2026
2h 0m
No alerts
Replay Analysis
N57451BOEING Boeing 737 MAX 9
→
08/18/2026
50m
No alerts
Replay Analysis
N39423BOEING Boeing 737-900
→
08/18/2026
1h 3m
No alerts
Replay Analysis
N39423BOEING Boeing 737-900
→
08/17/2026
4h 10m
No alerts
Replay Analysis
N39423BOEING Boeing 737-900
→
08/17/2026
3h 4m
No alerts
Replay Analysis
N17420BOEING Boeing 737 MAX 9
→
08/17/2026
42m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
08/16/2026
1h 8m
No alerts
Replay Analysis
N77573BOEING Boeing 737 MAX 9
→
08/16/2026
1h 55m
No alerts
Replay Analysis
N77573BOEING Boeing 737 MAX 9
→
08/15/2026
2h 24m
No alerts
Replay Analysis
N77573BOEING Boeing 737 MAX 9
→
08/15/2026
4h 20m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window