Flight Status & Tracker

UAL1729

UNITED AIRLINES INC · LGA → DEN · Last tracked Oct 19, 2026

UAL1729 is a flight number operated by UNITED AIRLINES INC between La Guardia Airport (KLGA) and Denver International Airport (KDEN). SkyMeter last tracked UAL1729 on October 19, 2026. The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 52m. SkyMeter has observed 142 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
142
last 90 days
⏱
AVG DURATION
2h 52m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/19/2026
first → last seen
🗺
ROUTES / TYPES
18 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.7%
1 flagged

Routes flown

By count · last 90 days

10
KLGA → KDEN
45
avg 4h 29m · La Guardia → Denver
KDEN → KPHX
41
avg 1h 51m · Denver → Phoenix Sky Harbor
KEWR → KDEN
10
avg 4h 11m · Newark Liberty → Denver
US-0174 → KDEN
2
avg 11m · Aurora Airpark → Denver
1CO8 → KDEN
2
avg 17m · Everitt → Denver
KLGA → KOMA
1
avg 4h 37m · La Guardia → Eppley Airfield
KLGA → KRAP
1
avg 3h 48m · La Guardia → Rapid City
KRAP → KDEN
1
avg 1h 51m · Rapid City → Denver
KLGA → KCOS
1
avg 5h 30m · La Guardia → City of Colorado Springs
KCOS → KDEN
1
avg 45m · City of Colorado Springs → Denver

Aircraft types

Equipment used on this number

4
A21N AIRBUS Airbus A321 Neo
107
B739 BOEING Boeing 737-900
51
B752 BOEING Boeing 757-200
28
B38M BOEING Boeing 737 MAX 8
10

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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
N19130BOEING Boeing 757-200
→
10/19/2026
1h 36m
No alerts
Replay Analysis
N19130BOEING Boeing 757-200
→
10/18/2026
2h 14m
No alerts
Replay Analysis
N17104BOEING Boeing 757-200
→
10/17/2026
3h 4m
No alerts
Replay Analysis
N17104BOEING Boeing 757-200
→
10/16/2026
2h 17m
No alerts
Replay Analysis
N17104BOEING Boeing 757-200
→
10/16/2026
5h 23m
No alerts
Replay Analysis
N14106BOEING Boeing 757-200
→
10/16/2026
1h 19m
No alerts
Replay Analysis
N14106BOEING Boeing 757-200
→
10/15/2026
2h 53m
No alerts
Replay Analysis
N14106BOEING Boeing 757-200
→
10/15/2026
4h 13m
No alerts
Replay Analysis
N12125BOEING Boeing 757-200
→
10/15/2026
18m
No alerts
Replay Analysis
N14115BOEING Boeing 757-200
→
10/12/2026
1h 39m
No alerts
Replay Analysis
N13113BOEING Boeing 757-200
→
10/9/2026
4h 17m
No alerts
Replay Analysis
N33103BOEING Boeing 757-200
→
10/8/2026
4h 6m
No alerts
Replay Analysis
N17122BOEING Boeing 757-200
→
10/7/2026
4h 5m
No alerts
Replay Analysis
N12125BOEING Boeing 757-200
→
10/6/2026
3h 56m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
10/5/2026
3h 1m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
10/5/2026
4h 24m
No alerts
Replay Analysis
N17104BOEING Boeing 757-200
→
10/3/2026
19m
No alerts
Replay Analysis
N17104BOEING Boeing 757-200
→
10/2/2026
4h 6m
No alerts
Replay Analysis
N12114BOEING Boeing 757-200
→
10/1/2026
4h 7m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
10/1/2026
12m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
9/30/2026
3h 57m
No alerts
Replay Analysis
N14102BOEING Boeing 757-200
→
9/30/2026
16m
No alerts
Replay Analysis
N14102BOEING Boeing 757-200
→
9/29/2026
3h 57m
No alerts
Replay Analysis
N19130BOEING Boeing 757-200
→
9/28/2026
3h 51m
No alerts
Replay Analysis
N41140BOEING Boeing 757-200
→
9/27/2026
3h 41m
No alerts
Replay Analysis
N14120BOEING Boeing 757-200
→
9/26/2026
1h 2m
No alerts
Replay Analysis
N14115BOEING Boeing 757-200
→
9/25/2026
12m
No alerts
Replay Analysis
N14115BOEING Boeing 757-200
→
9/24/2026
3h 48m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
9/24/2026
1h 50m
No alerts
Replay Analysis
N14517AIRBUS Airbus A321 Neo
→
9/23/2026
4h 26m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window