UAL2329

UNITED AIRLINES INC · DEN → ORD

UAL2329 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 1h 56m. SkyMeter has observed 252 legs of this flight number via ADS-B.

✈
FLIGHTS
252
last 90 days
⏱
AVG DURATION
1h 56m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/29/2026
first → last seen
🗺
ROUTES / TYPES
14 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.8%
2 flagged

Routes flown

By count · last 90 days

10
KSBP → KDEN
71
avg 2h 19m · San Luis County → Denver
KDEN → KORD
71
avg 2h 24m · Denver → Chicago O'Hare
KORD → KEWR
36
avg 1h 51m · Chicago O'Hare → Newark Liberty
KORD → KOMA
22
avg 1h 9m · Chicago O'Hare → Eppley Airfield
KMKE → KORD
1
avg 1h 4m · General Mitchell → Chicago O'Hare
KDEN → KSTL
1
avg 3h 19m · Denver → St Louis Lambert
KSBP → KBNA
1
avg 6h 26m · San Luis County → Nashville
KDEN → KMKE
1
avg 2h 31m · Denver → General Mitchell
KGRB → KORD
1
avg 51m · Austin Straubel → Chicago O'Hare
KDEN → KGRB
1
avg 2h 53m · Denver → Austin Straubel

Aircraft types

Equipment used on this number

5
A21N AIRBUS Airbus A321 Neo
134
A320 AIRBUS Airbus A320
99
B739 BOEING Boeing 737-900
11
B39M BOEING Boeing 737 MAX 9
4
A319 AIRBUS Airbus A319
3

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 UAL2329

30
N54570AIRBUS Airbus A321 Neo
→
08/29/2026
2h 42m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
08/29/2026
2h 16m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
08/26/2026
2h 32m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
08/26/2026
44m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
08/26/2026
44m
No alerts
Replay Analysis
N24537AIRBUS Airbus A321 Neo
→
08/25/2026
2h 26m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
08/25/2026
2h 28m
No alerts
Replay Analysis
N437UAAIRBUS Airbus A320
→
08/24/2026
2h 27m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
08/23/2026
2h 43m
No alerts
Replay Analysis
N459UAAIRBUS Airbus A320
→
08/23/2026
2h 15m
No alerts
Replay Analysis
N14546
→
08/22/2026
8m
No alerts
Replay Analysis
N14546
→
08/22/2026
2h 9m
No alerts
Replay Analysis
N443UAAIRBUS Airbus A320
→
08/22/2026
2h 25m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
08/18/2026
2h 21m
No alerts
Replay Analysis
N477UAAIRBUS Airbus A320
→
08/18/2026
2h 22m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
08/17/2026
19m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
08/17/2026
2h 15m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
08/17/2026
27m
No alerts
Replay Analysis
N432UAAIRBUS Airbus A320
→
08/17/2026
2h 18m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
08/16/2026
9m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
08/16/2026
2h 6m
No alerts
Replay Analysis
N430UAAIRBUS Airbus A320
→
08/16/2026
2h 20m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
08/15/2026
11m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
08/15/2026
2h 9m
No alerts
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
08/14/2026
21m
No alerts
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
08/14/2026
2h 12m
No alerts
Replay Analysis
N435UAAIRBUS Airbus A320
→
08/14/2026
2h 16m
No alerts
Replay Analysis
N14545AIRBUS Airbus A321 Neo
→
08/13/2026
3h 9m
No alerts
Replay Analysis
N496UAAIRBUS Airbus A320
→
08/13/2026
2h 21m
No alerts
Replay Analysis
N14541AIRBUS Airbus A321 Neo
→
08/12/2026
1h 54m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window