United Airlines UA143 Flight Status
According to Trip.com real-time data, the UA143 flight operated by United Airlines on Mar 12, 2026 is scheduled to fly from Denver (DEN) to Tokyo (NRT). The flight is expected to depart at 12:25 PM (local time in Denver, UTC-7) and land at 3:40 PM (local time in Tokyo, UTC+9) .
Thu, Mar 12
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Scheduled
Your flight will depart on time.
12h 15m
Check-in Counter
7,8
Boarding Gate
A17
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Denver to Tokyo to find your schedule.
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UA761
|
Munich (MUC) 
Denver (DEN)
Denver (DEN)Scheduled: 7:55 PM
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UA143 Aircraft Details
According to Trip.com real-time data, the UA143 flight flying from Denver to Tokyo on 3/11/2026 is operated by the aircraft model Boeing 787-9. This aircraft has been in service for 6y, 11m. The aircraft is equipped with 252 seats.
Boeing 787-9
Punctuality (Departure)
63%
Punctuality (Arrival)
90%
Late on average
0 minutes
Age
6y, 11m
Seats
252
Flight Distance
--
Economy
Business
Premium Economy
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
198 cm
Legroom
52 cm
Seat width
180°
Reclining Angle Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
89 cm
Legroom
44 cm
Seat width
110°
Reclining Angle
2-3-2
Seat layout example
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Flight History for UA143
Check more records from Trip.com about UA143 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Mar 8 | Denver (DEN) | Tokyo (NRT) | 789 | 12:30 PM | 3:18 PM | Arrived |
| Mon, Mar 9 | Denver (DEN) | Tokyo (NRT) | 789 | 1:27 PM | 3:53 PM | Arrived |
| Thu, Mar 12 | Denver (DEN) | Tokyo (NRT) | 789 | 12:25 PM | 3:40 PM | Scheduled |
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UA143 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA143 is 63% (Late on average 37 minutes), and the on-time arrival rate is 90% (Early on average 0 minutes).
On-Time Departures
Punctuality
63%
Late on average 37 minutes
Early
0%
On time
63%
30 mins late
23%
60 mins late
7%
90 mins late
7%
Canceled
0%
On-Time Arrivals
Punctuality
90%
Early on average 0 minutes
Early
67%
On time
23%
30 mins late
3%
60 mins late
0%
90 mins late
7%
Canceled
0%
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Arrival Info: Tokyo Weather & Current Time
Clear
|
4°C - 12°C
Weather forecast for your arrival day
15 hour time difference
Time on arrival: Denver 00:40| Tokyo 15:40
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