How long is the UA3917 flight from Los Angeles to San Francisco?

United Airlines' Los Angeles–San Francisco flight covers 543 km (338 mi) and runs once a week, on Fridays. The timetable allows 1 h 30 min; there is not enough recent history yet to say how long it usually takes. Yesterday's flight was cancelled.

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About UA 3917

United Airlines Flight UA3917 connects Los Angeles, United States to San Francisco, United States, taking off from Los Angeles International Airport LAX and landing at San Francisco International Airport SFO.

Route: Los Angeles International Airport LAX to San Francisco International Airport SFO
Distance: 543 km (338 mi)
Scheduled flight time: 1 h 30 min
Flies: Fri

UA 3917 FAQ

How long is the UA3917 flight from Los Angeles to San Francisco?: The timetable allows 1 h 30 min. Los Angeles to San Francisco is 543 km (338 mi).
When was the latest UA3917 flight from Los Angeles to San Francisco?: The latest UA3917 was the 17:30 (local time) departure from Los Angeles on 13 November 2026; it was cancelled.
Which days does UA3917 fly from Los Angeles to San Francisco?: Once a week, on Fridays, based on the schedule of the last 7 days.
What other flight numbers does UA3917 have?: Also listed as UAL3917 (United Airlines' ICAO code) and UA 3917.

UA3917 and Los Angeles LAX to San Francisco SFO Flights

Other flights departing from Los Angeles LAX: LH453, UA3915

Other flights arriving at San Francisco SFO: UA852, UA1971, UA5323

All flights connecting Los Angeles LAX to San Francisco SFO.