UA3857 (BOI-SFO) on February 17, 2024 This United Airlines flight traveled from Boise Air Terminal to San Francisco International Airport, on February 17, 2024. Passengers were flying aboard a Boeing 757-200 with tail number N57111. See all the flights for UA3857.
UA3857's arrival at SFO on this date
Sometimes flight paths may look a bit weird in places, because that is (can be) the nature of radar data. It should still give you a rough idea of where this flight traveled to and from though.