How long is the UA3912 flight?

The timetable allows 4 h 8 min. Houston to San Francisco is 2,627 km (1,632 mi).

What other flight numbers does UA3912 have?

Also listed as UAL3912 (United Airlines' ICAO code) and UA 3912.

UA3912 Flight Status United Airlines: Houston to San Francisco (UAL3912)

UA 3912 Houston to San Francisco Flight Status

Not scheduled today. Latest flight: October 9th, 2026 ; recent history is in the table below.

UA 3912 Flight Status & Schedule United Airlines Houston to San Francisco

Date	From	To	Departure	Arrival	Status	Details
Oct 09	IAH	SFO	22:41	00:24	Landed	Track >

United Airlines operates UA 3912 from Houston to San Francisco, a 2,627 km (1,632 mi) trip. The timetable allows 4 h 8 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 9 October 2026, landed on time.

< All Houston IAH Departures All San Francisco SFO Arrivals >

About UA 3912

Route: Houston George Bush Intercontinental Airport IAH to San Francisco International Airport SFO
Distance: 2,627 km (1,632 mi)
Scheduled flight time: 4 h 8 min

UA 3912 FAQ

How long is the UA3912 flight?: The timetable allows 4 h 8 min. Houston to San Francisco is 2,627 km (1,632 mi).
What other flight numbers does UA3912 have?: Also listed as UAL3912 (United Airlines' ICAO code) and UA 3912.

UA3912 and Houston IAH to San Francisco SFO Flights

Other flights departing from Houston IAH: UA3896, 7L4862, 3S467, QR8169

Other flights arriving at San Francisco SFO: WN582, WN4171, UA2115, UA1030

All flights connecting Houston IAH to San Francisco SFO.