How long is the UA3879 flight?

The timetable allows 3 h 13 min. Chicago to Miami is 1,930 km (1,199 mi).

What other flight numbers does UA3879 have?

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

UA3879 Flight Status United Airlines: Chicago to Miami (UAL3879)

UA 3879 Chicago to Miami Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 2nd, 2026 ; recent history is in the table below.

UA 3879 Flight Status & Schedule United Airlines Chicago to Miami

Date	From	To	Departure	Arrival	Status	Details
Nov 02	ORD	MIA	22:49	02:29	Landed Late	Track >

United Airlines operates UA 3879 from Chicago to Miami, a 1,930 km (1,199 mi) trip. The timetable allows 3 h 13 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 2 November 2026, landed 46 minutes late.

< All Chicago ORD Departures All Miami MIA Arrivals >

About UA 3879

Route: Chicago O'Hare International Airport ORD to Miami International Airport MIA
Distance: 1,930 km (1,199 mi)
Scheduled flight time: 3 h 13 min

UA 3879 FAQ

How long is the UA3879 flight?: The timetable allows 3 h 13 min. Chicago to Miami is 1,930 km (1,199 mi).
What other flight numbers does UA3879 have?: Also listed as UAL3879 (United Airlines' ICAO code) and UA 3879.

UA3879 and Chicago ORD to Miami MIA Flights

Other flights departing from Chicago ORD: AA846, AA2409, YX3464, UA5140

Other flights arriving at Miami MIA: XL118, DL1589, WN1399, 8C3334

All flights connecting Chicago ORD to Miami MIA.