UA873 Flight Status United Airlines: Guam to Tokyo (UAL873)

United Airlines UA 873

Landed On Time

GUM Guam

Scheduled
16:55
Actual
17:02

Gate: 17

Departure: Mon, Nov 9, 2026 · local time UTC+10

Guam Antonio B. Won Pat International Airport (GUM)

All GUM Departures >

NRT Tokyo

Scheduled
19:55
Actual
19:21

Terminal: 1 | Gate: 35

Arrival: Mon, Nov 9, 2026 · local time UTC+9

Tokyo Narita International Airport (NRT)

All NRT Arrivals >

Landed 2h 58m ago 100%

GUM 17:02 NRT 19:21

2,516 km (1,564 mi) flown

Route map GUM to NRT Map of the great-circle route from Guam Antonio B. Won Pat International Airport, Guam to Tokyo Narita International Airport, Japan, 2516 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. GUM NRT Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 2516 km / 1564 miles · Scheduled Duration: 04:00 · Actual Duration: 03:19

UA 873 Flight Status & Schedule United Airlines Guam to Tokyo

Date From To Departure Arrival Status Details
Nov 09 GUM NRT 17:02 19:21 Landed Track >
Nov 08 GUM NRT 16:53 19:13 Landed Track >
Nov 07 GUM NRT 16:56 19:21 Landed Track >
Nov 06 GUM NRT 16:55 19:03 Landed Track >
Nov 05 GUM NRT 16:58 19:19 Landed Track >
Nov 04 GUM NRT 17:04 19:14 Landed Track >
Nov 03 GUM NRT 16:58 19:14 Landed Track >
Nov 02 GUM NRT 17:06 19:43 Landed Track >
Nov 01 GUM NRT 17:37 20:09 Landed Track >
Oct 31 GUM NRT 17:05 19:34 Landed Track >

United Airlines operates UA 873 from Guam to Tokyo, a 2,516 km (1,564 mi) trip, daily. With 4 hours in the timetable and a usual flight time of about 3 h 20 min, it often makes up time. Today it left on time and landed at 19:21, 34 minutes early.

< All Guam GUM Departures All Tokyo NRT Arrivals >

About UA 873

Route
Guam Antonio B. Won Pat International Airport GUM to Tokyo Narita International Airport NRT
Distance
2,516 km (1,564 mi)
Typical flight time
3 h 20 min
Flies
Daily
On time
10 of the last 10

UA 873 FAQ

How long is the UA873 flight?
The timetable allows 4 hours. Guam to Tokyo is 2,516 km (1,564 mi).
How often is UA873 late?
None of the last 10 flights arrived 15 or more minutes late.
Which days does UA873 fly?
Daily: it was scheduled on each of the last 7 days.
Which terminal does UA873 use?
It usually arrives at Terminal 1 at Tokyo Narita International Airport (NRT). Check the flight card above for today's terminal and gate.
What other flight numbers does UA873 have?
Also listed as UAL873 (United Airlines' ICAO code) and UA 873.

UA873 and Guam GUM to Tokyo NRT Flights

Flight UA873 is code-shared by 1 airline using the flight number NH6459

Other flights departing from Guam GUM: JL942, KE416, P9880, UA183

Other flights arriving at Tokyo NRT: ZG25, GK116

All flights connecting Guam GUM to Tokyo NRT.