How long is the UA3879 flight?

The timetable allows 11 h 32 min. Los Angeles to Tokyo is 8,753 km (5,439 mi).

What other flight numbers does UA3879 have?

Also listed as UAL3879 (United Airlines' ICAO code) and UA 3879.

UA3879 Flight Status United Airlines: Los Angeles to Tokyo (UAL3879)

UA 3879 Los Angeles to Tokyo Flight Status

Not scheduled today. Latest flight: October 21st, 2026 ; recent history is in the table below.

UA 3879 Flight Status & Schedule United Airlines Los Angeles to Tokyo

Date	From	To	Departure	Arrival	Status	Details
Oct 21	LAX	NRT	17:00	20:32	Cancelled	Track >

United Airlines operates UA 3879 from Los Angeles to Tokyo, a 8,753 km (5,439 mi) trip. The timetable allows 11 h 32 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 21 October 2026, was cancelled.

< All Los Angeles LAX Departures All Tokyo NRT Arrivals >

About UA 3879

Route: Los Angeles International Airport LAX to Tokyo Narita International Airport NRT
Distance: 8,753 km (5,439 mi)
Scheduled flight time: 11 h 32 min

UA 3879 FAQ

How long is the UA3879 flight?: The timetable allows 11 h 32 min. Los Angeles to Tokyo is 8,753 km (5,439 mi).
What other flight numbers does UA3879 have?: Also listed as UAL3879 (United Airlines' ICAO code) and UA 3879.

UA3879 and Los Angeles LAX to Tokyo NRT Flights

Other flights departing from Los Angeles LAX: WS1425, OO6427, AC1749

Other flights arriving at Tokyo NRT: QR8990, HX630, UO652, MM530

All flights connecting Los Angeles LAX to Tokyo NRT.