UA503 (LAX-SFO) on July 23, 2020 This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on July 23, 2020. It arrived at gate F21. Passengers were flying aboard an Airbus A320-200 with tail number N421UA. See all the flights for UA503.
UA503'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.