UA433 (BOS-SFO) on December 20, 2021 This United Airlines flight traveled from Gen E L Logan International Airport to San Francisco International Airport, on December 20, 2021. It arrived at gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N69840. See all the flights for UA433.

Flight path for UA433 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.

UA433'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.