DL1621 (SFO-JFK) on July 23, 2022 This Delta Air Lines flight between San Francisco International Airport and John F Kennedy International Airport, on July 23, 2022, was operated by another airline. It departed from gate C9. Passengers were flying aboard a Boeing 767-300 with tail number N171DN. See all the flights for DL1621.

DL1621's departure from 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.