UA837 (SFO-NRT) on July 18, 2022 This United Airlines flight between San Francisco International Airport and Narita International Airport, on July 18, 2022, was operated by another airline. It departed from gate G1. Passengers were flying aboard a Boeing 787-9 with tail number N15969. See all the flights for UA837.
Flight path for UA837 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.