Apparatus

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flight_takeoff Flight

UAL142

Operated by UAL

Live map

Live map filtered to UAL142. Shown when the flight is currently airborne.

Route airports View route page →

Departure

NRT RJAA VFR

Narita International Airport

Narita, JP

Local time
16:07 GMT+9
Timezone
Asia/Tokyo
Type
Large Airport
Elevation
141 ft
Coordinates
35.7686, 140.3887

cloud Weather

Wind
100° / 11 kt
Visibility
6 SM
Ceiling
FEW 2,000 ft, SCT 3,500 ft, BKN 5,000 ft
Temp / Dew
20°C / 15°C
Altimeter
29.82 inHg

Obs: 2026-04-15T06:30:00.000Z

Raw METAR / TAF 
METAR RJAA 150630Z 10011KT 070V170 9999 FEW020 SCT035 BKN050 20/15 Q1010 NOSIG

TAF RJAA 150505Z 1506/1612 10008KT 9999 FEW010 BKN030 BECMG 1506/1508 04006KT TEMPO 1507/1509 4000 -RA BR FEW003 BKN008 TEMPO 1509/1518 2000 SHRA BR FEW001 BKN003 TEMPO 1518/1600 4000 -SHRA BR FEW003 BKN008 BECMG 1600/1603 02020KT TEMPO 1600/1609 02022G32KT

flight Live Traffic

flight_takeoff 18 Departures
flight_land 19 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:07 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
120° / 6 kt
Visibility
10 SM
Ceiling
SCT 7,500 ft, BKN 10,000 ft, BKN 20,000 ft
Temp / Dew
4°C / -1°C
Altimeter
29.87 inHg

Obs: 2026-04-15T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 150653Z 12006KT 10SM SCT075 BKN100 BKN200 04/M01 A2987 RMK AO2 SLP085 T00391006 401610039

TAF KDEN 150528Z 1506/1612 21011KT P6SM SCT060 BKN090 FM150800 22010KT P6SM FEW090 SCT200 FM151500 25009KT P6SM FEW100 FM152000 30010KT P6SM FEW100 FM160300 21009KT P6SM SCT200

flight Live Traffic

flight_takeoff 93 Departures
flight_land 119 Arrivals

Recent history last 5

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-14 A31A34 NRT → DEN Apr 14, 07:50 UTCApr 14, 17:48 UTC9h 58m +20m +7m
2026-04-13 A18D29 NRT → DEN Apr 13, 16:15 UTCApr 13, 18:25 UTC2h 10m - -
2026-04-13 A18D29 NRT → DEN Apr 13, 15:50 UTCApr 13, 16:15 UTC25m - -
2026-04-13 A18D29 NRT → DEN Apr 13, 08:50 UTCApr 13, 09:20 UTC30m - -
2026-04-12 A31A54 NRT → DEN Apr 12, 17:15 UTCApr 12, 17:40 UTC25m - -

Performance history

Flights tracked
5
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
3

Monthly activity 1 month

Month Flights tracked
April 2026 5

UAL142 frequently asked

Where does flight UAL142 fly?
UAL142 (UAL) flies from NRT to DEN. View the full route page.
How long is flight UAL142?
Based on observed flights, UAL142 takes on average 2h 42m from takeoff to landing.
How often does UAL142 fly?
UAL142 has been observed flying occasionally in our tracking data. We've recorded 5 flights under this callsign.
Is flight UAL142 usually on time?
Across recent flights, UAL142 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL142?
UAL142 has been operated by 3 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL142 live?
Yes. When UAL142 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.