Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1729

Operated by United Airlines

Live map

Live map filtered to UAL1729. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
03:10 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
180° / 11 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, SCT 22,000 ft
Temp / Dew
18°C / 9°C
Altimeter
30.17 inHg

Obs: 2026-08-28T08:53:00.000Z

Raw METAR / TAF 
METAR KDEN 280853Z 18011KT 10SM FEW150 SCT220 18/09 A3017 RMK AO2 SLP127 T01830094 56004

TAF KDEN 280855Z 2809/2912 18011KT P6SM FEW100 FEW150 FM281100 23011KT P6SM FEW120 FM281600 VRB06KT P6SM FEW120 FM282100 02008KT P6SM FEW100 SCT120 PROB30 2821/2902 VRB15G25KT -SHRA BKN080 FM290200 VRB06KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220

flight Live Traffic

flight_takeoff 99 Departures
flight_land 115 Arrivals

Arrival

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
05:10 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
290° / 5 kt
Visibility
10 SM
Ceiling
FEW 2,000 ft, BKN 3,400 ft, BKN 15,000 ft, BKN 25,000 ft
Temp / Dew
21°C / 19°C
Altimeter
29.96 inHg

Obs: 2026-08-28T08:51:00.000Z

Raw METAR / TAF 
METAR KEWR 280851Z 29005KT 10SM FEW020 BKN034 BKN150 BKN250 21/19 A2996 RMK AO2 SLP145 60000 T02060194 55008 $

TAF KEWR 280832Z 2809/2912 VRB05KT P6SM SCT015 BKN040 FM281500 31008KT P6SM SCT040 BKN070 PROB30 2818/2824 4SM -SHRA BR BKN040 FM290100 34009KT P6SM FEW040

flight Live Traffic

flight_takeoff 83 Departures
flight_land 83 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0B7B6 DEN → EWR Jul 26, 20:15 UTCJul 26, 21:30 UTC1h 15m - -
2026-07-26 A2B8C5 DEN → EWR Jul 26, 02:05 UTCJul 26, 03:35 UTC1h 30m - -
2026-07-26 A2B8C5 DEN → EWR Jul 26, 01:52 UTCJul 26, 03:23 UTC1h 31m +20m -12m
2026-07-25 A0B7D8 DEN → EWR Jul 25, 19:45 UTCJul 25, 23:15 UTC3h 30m - -
2026-07-25 A41E2C DEN → EWR Jul 25, 02:20 UTCJul 25, 03:55 UTC1h 35m - -
2026-07-25 A41E2C DEN → EWR Jul 25, 02:20 UTCJul 25, 04:07 UTC1h 47m +48m -8m
2026-07-24 A24508 DEN → EWR Jul 24, 19:50 UTCJul 24, 23:30 UTC3h 40m - -
2026-07-24 A76028 DEN → EWR Jul 24, 02:12 UTCJul 24, 03:44 UTC1h 32m +40m -8m
2026-07-24 A76028 DEN → EWR Jul 24, 02:20 UTCJul 24, 03:50 UTC1h 30m - -
2026-07-23 A55FA2 DEN → EWR Jul 23, 20:20 UTCJul 24, 00:25 UTC4h 5m - -
2026-07-23 AA7ABD DEN → EWR Jul 23, 01:55 UTCJul 23, 03:15 UTC1h 20m - -
2026-07-22 A6ED61 DEN → EWR Jul 22, 19:55 UTCJul 22, 23:50 UTC3h 55m - -
2026-07-22 A6ED61 DEN → EWR Jul 22, 19:39 UTCJul 22, 23:52 UTC4h 13m +19m +8m
2026-07-21 AA7ABE DEN → EWR Jul 21, 07:20 UTCJul 21, 08:05 UTC45m - -
2026-07-21 AA7ABE DEN → EWR Jul 21, 02:10 UTCJul 21, 04:45 UTC2h 35m - -
2026-07-20 A6EDE5 DEN → EWR Jul 20, 19:39 UTCJul 20, 23:23 UTC3h 44m +19m +9m
2026-07-20 A6EDE5 DEN → EWR Jul 20, 19:40 UTCJul 20, 23:15 UTC3h 35m - -
2026-07-20 A923EE DEN → PHX Jul 20, 02:05 UTCJul 20, 03:25 UTC1h 20m - -
2026-07-19 A6ED3B LGA → DEN Jul 19, 16:00 UTCJul 19, 19:25 UTC3h 25m - -
2026-07-18 A94B51 DEN → PHX Jul 18, 01:54 UTCJul 18, 03:20 UTC1h 26m - -
2026-07-17 A6EDA7 - Jul 17, 19:35 UTCJul 17, 23:00 UTC3h 25m - -
2026-07-17 A81000 DEN → PHX Jul 17, 01:55 UTCJul 17, 03:25 UTC1h 30m - -
2026-07-17 A81000 LGA → DEN Jul 17, 01:52 UTCJul 17, 03:16 UTC1h 24m -1048m -9m
2026-07-16 A0B7FE LGA → DEN Jul 16, 19:50 UTCJul 16, 23:20 UTC3h 30m - -
2026-07-16 A46D26 DEN → PHX Jul 16, 02:05 UTCJul 16, 03:35 UTC1h 30m - -
2026-07-15 A0B820 LGA → DEN Jul 15, 19:45 UTCJul 15, 23:00 UTC3h 15m - -
2026-07-15 A92362 DEN → PHX Jul 15, 02:15 UTCJul 15, 03:35 UTC1h 20m - -
2026-07-14 A0B801 LGA → DEN Jul 14, 19:40 UTCJul 14, 22:55 UTC3h 14m - -
2026-07-14 A94B2B - Jul 14, 04:15 UTCJul 14, 05:40 UTC1h 25m - -
2026-07-14 A94B2B DEN → PHX Jul 14, 01:52 UTCJul 14, 05:58 UTC4h 6m +20m +168m

Performance history

Flights tracked
227 showing last 30
Avg arrival delay
+21m
On-time arrival
86% 86% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 58
June 2026 60
May 2026 71
April 2026 38

UAL1729 frequently asked

Where does flight UAL1729 fly?
UAL1729 (United Airlines) flies from DEN to EWR. View the full route page.
How long is flight UAL1729?
Based on observed flights, UAL1729 takes on average 2h 26m from takeoff to landing.
How often does UAL1729 fly?
UAL1729 has been observed flying several times a week in our tracking data. We've recorded 227 flights under this callsign.
Is flight UAL1729 usually on time?
Across recent flights, UAL1729 arrives with an average 21-minute delay. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1729?
UAL1729 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1729 live?
Yes. When UAL1729 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.