F9664 (SFO-DEN) on May 21, 2021 This Frontier Airlines flight traveled from San Francisco International Airport to Denver International Airport, on May 21, 2021. It departed from gate A12. Passengers were flying aboard an Airbus A320 Neo. See all the flights for F9664. / See all the flights for F9664

Flight path for F9664 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.