How long is the UA3902 flight?

The timetable allows 16 h 38 min. Chicago to Hong Kong is 12,522 km (7,781 mi).

What other flight numbers does UA3902 have?

Also listed as UAL3902 (United Airlines' ICAO code) and UA 3902.

UA3902 Flight Status United Airlines: Chicago to Hong Kong (UAL3902)

UA 3902 Chicago to Hong Kong Flight Status

Not scheduled today. Latest flight: October 29th, 2026 ; recent history is in the table below.

UA 3902 Flight Status & Schedule United Airlines Chicago to Hong Kong

Date	From	To	Departure	Arrival	Status	Details
Oct 29	ORD	HKG	18:28	23:57	Landed Late	Track >

United Airlines' Chicago–Hong Kong flight covers 12,522 km (7,781 mi). The timetable allows 16 h 38 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 29 October 2026, landed 49 minutes late.

< All Chicago ORD Departures All Hong Kong HKG Arrivals >

About UA 3902

Route: Chicago O'Hare International Airport ORD to Hong Kong International Airport HKG
Distance: 12,522 km (7,781 mi)
Scheduled flight time: 16 h 38 min

UA 3902 FAQ

How long is the UA3902 flight?: The timetable allows 16 h 38 min. Chicago to Hong Kong is 12,522 km (7,781 mi).
What other flight numbers does UA3902 have?: Also listed as UAL3902 (United Airlines' ICAO code) and UA 3902.

UA3902 and Chicago ORD to Hong Kong HKG Flights

Other flights departing from Chicago ORD: DL1306, DL1818, K4894, K4910

Other flights arriving at Hong Kong HKG: KE2011, UO569, CX931, CX943

All flights connecting Chicago ORD to Hong Kong HKG.