UAL1729 is operated by WILMINGTON TRUST COMPANY TRUSTEE between Denver International Airport (KDEN) and Phoenix Sky Harbor International Airport (KPHX). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 20m. SkyMeter has observed 190 legs of this flight number via ADS-B.

✈
FLIGHTS
190
last 90 days
⏱
AVG DURATION
2h 20m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
20 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KDEN → KPHX
64
avg 1h 50m · Denver → Phoenix Sky Harbor
KLGA → KDEN
42
avg 4h 10m · La Guardia → Denver
KSTL → KDEN
13
avg 2h 15m · St Louis Lambert → Denver
KTYS → KDEN
3
avg 2h 59m · McGhee Tyson → Denver
KORD → KLGA
3
avg 1h 43m · Chicago O'Hare → La Guardia
CO02 → KDEN
1
avg 18m · Harrington Ranch → Denver
2CD6 → KDEN
1
avg 19m · Safer → Denver
KLGA → KRAP
1
avg 3h 59m · La Guardia → Rapid City
KCOS → KDEN
1
avg 49m · City of Colorado Springs → Denver
KDEN → KFFZ
1
avg 1h 24m · Denver → Falcon Field

Aircraft types

Equipment used on this number

6
A21N AIRBUS Airbus A321 Neo
123
B739 BOEING Boeing 737-900
48
B38M BOEING Boeing 737 MAX 8
19
B738 BOEING Boeing 737-800
14
A320 AIRBUS Airbus A320
1
B37M BOEING Boeing 737 MAX 7
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 UAL1729

30
N54525AIRBUS Airbus A321 Neo
→
07/19/2026
57m
No alerts
Replay Analysis
N69839BOEING Boeing 737-900
→
07/18/2026
1h 35m
No alerts
Replay Analysis
N54558AIRBUS Airbus A321 Neo
→
07/17/2026
3h 42m
No alerts
Replay Analysis
N61881BOEING Boeing 737-900
→
07/17/2026
1h 48m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
07/16/2026
3h 40m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
07/16/2026
2h 1m
No alerts
Replay Analysis
N14533AIRBUS Airbus A321 Neo
→
07/15/2026
3h 34m
No alerts
Replay Analysis
N68802BOEING Boeing 737-900
→
07/15/2026
1h 47m
No alerts
Replay Analysis
N14527AIRBUS Airbus A321 Neo
→
07/14/2026
3h 30m
No alerts
Replay Analysis
N69826BOEING Boeing 737-900
→
07/14/2026
1h 27m
No alerts
Replay Analysis
N69826BOEING Boeing 737-900
→
07/14/2026
11m
No alerts
Replay Analysis
N14559AIRBUS Airbus A321 Neo
→
07/13/2026
3h 37m
No alerts
Replay Analysis
N75435BOEING Boeing 737-900
→
07/13/2026
2h 39m
No alerts
Replay Analysis
N24537AIRBUS Airbus A321 Neo
→
07/12/2026
3h 42m
No alerts
Replay Analysis
N28457BOEING Boeing 737-900
→
07/12/2026
1h 54m
No alerts
Replay Analysis
N14536AIRBUS Airbus A321 Neo
→
07/11/2026
3h 55m
No alerts
Replay Analysis
N34547AIRBUS Airbus A321 Neo
→
07/11/2026
32m
No alerts
Replay Analysis
N34547AIRBUS Airbus A321 Neo
→
07/10/2026
4h 58m
No alerts
Replay Analysis
N34547AIRBUS Airbus A321 Neo
→
07/10/2026
4h 25m
No alerts
Replay Analysis
N34551AIRBUS Airbus A321 Neo
→
07/08/2026
4h 3m
No alerts
Replay Analysis
N66828BOEING Boeing 737-900
→
07/08/2026
1h 34m
No alerts
Replay Analysis
N24514AIRBUS Airbus A321 Neo
→
07/07/2026
4h 27m
No alerts
Replay Analysis
N68802BOEING Boeing 737-900
→
07/07/2026
1h 42m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
07/06/2026
3h 50m
No alerts
Replay Analysis
N66897BOEING Boeing 737-900
→
07/06/2026
1h 34m
No alerts
Replay Analysis
N34535AIRBUS Airbus A321 Neo
→
07/05/2026
19m
No alerts
Replay Analysis
N34535AIRBUS Airbus A321 Neo
→
07/05/2026
3h 45m
No alerts
Replay Analysis
N65832BOEING Boeing 737-900
→
07/05/2026
1h 43m
No alerts
Replay Analysis
N14565AIRBUS Airbus A321 Neo
→
07/04/2026
4h 8m
No alerts
Replay Analysis
N37462BOEING Boeing 737-900
→
07/04/2026
1h 40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window