United Airlines

UA7921 Flight Status

According to Trip.com real-time data, the UA7921 flight operated by United Airlines on Apr 1, 2026 is scheduled to fly from Hanoi (HAN) to Tokyo (NRT). The flight is expected to depart at 11:55 PM (local time in Hanoi, UTC+7) and land at 6:02 AM (local time in Tokyo, UTC+9) .

Tue, Mar 31

Wed, Apr 1

HAN-TYO

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Arrived

The flight has arrived 24m early

Hanoi(HAN)

12:28 AM

Scheduled: 11:55 PM, Mar 31

Noi Bai Intl. Airport T2

5h 10m

Tokyo(NRT)

6:41 AM

Scheduled: 7:05 AM, Apr 1

Narita Intl. Airport T1

Check-in Counter

F1-F7

Boarding Gate

Arrival Gate

Baggage

HAN-TYO

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Scheduled

Your flight will depart on time.

Hanoi(HAN)

11:55 PM

Scheduled: 11:55 PM, Apr 1

Noi Bai Intl. Airport T2

5h 10m

Tokyo(NRT)

6:02 AM

Scheduled: 7:05 AM, Apr 2

Narita Intl. Airport T1

Check-in Counter

F1-F6

Boarding Gate

Arrival Gate

Baggage

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 Hanoi to Tokyo to find your schedule.

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Flights from Hanoi to Tokyo

UA7921

UA7921 Aircraft Details

According to Trip.com real-time data, the UA7921 flight flying from Hanoi to Tokyo on 4/1/2026 is operated by the aircraft model Boeing 787-9. This aircraft has been in service for 7y, 6m.

Boeing 787-9

Punctuality (Departure)

87%

Punctuality (Arrival)

97%

Early on average

11 minutes

Age

7y, 6m

Seats

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

86 cm

More legroom than on 82% of flights

44 cm

Seat width better than on 9% of flights

120°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (free)

USB port and power outlet

Seat Information

157 cm

More legroom than on 40% of flights

53 cm

Seat width

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

In-Flight Services

Meal included

On-demand entertainment

Wi-Fi is available

USB port and power outlet

Seat Information

97 cm

Legroom

49 cm

Seat width better than on 33% of flights

135°

Reclining Angle

Seat layout example

Flight History for UA7921

Trip.com historical records show that the last UA7921 flight departed on Tue, Mar 31 from HAN at approximately 12:28 AM. This flight is expected to arrrive in NRT at 6:41 AM.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Thu, Mar 26	Hanoi (HAN)	Tokyo (NRT)	788	12:44 AM	6:48 AM	Arrived
Fri, Mar 27	Hanoi (HAN)	Tokyo (NRT)	788	12:42 AM	6:42 AM	Arrived
Sat, Mar 28	Hanoi (HAN)	Tokyo (NRT)	788	12:52 AM	7:00 AM	Arrived
Sun, Mar 29	Hanoi (HAN)	Tokyo (NRT)	788	12:24 AM	6:34 AM	Arrived
Mon, Mar 30	Hanoi (HAN)	Tokyo (NRT)	788	12:39 AM	6:58 AM	Arrived
Tue, Mar 31	Hanoi (HAN)	Tokyo (NRT)	788	12:28 AM	6:41 AM	Arrived
Wed, Apr 1	Hanoi (HAN)	Tokyo (NRT)	789	11:55 PM	6:02 AM	Scheduled

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UA7921 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA7921 is 87% (Late on average 18 minutes), and the on-time arrival rate is 97% (Early on average 11 minutes).

On-Time Departures

Punctuality

87%

Late on average 18 minutes

Early

On time

87%

30 mins late

10%

60 mins late

90 mins late

Canceled

On-Time Arrivals

Punctuality

97%

Early on average 11 minutes

Early

83%

On time

13%

30 mins late

60 mins late

90 mins late

Canceled

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