UA1139 (MFR-SFO) on February 19, 2023 This United Airlines flight between Rogue Valley International-Medford Airport and San Francisco International Airport, on February 19, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard a Boeing 737-900 with tail number N37437. See all the flights for UA1139.
UA1139'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.