QF3973 (YYC-SFO) on June 19, 2019 This Qantas Airways flight between Calgary International Airport and San Francisco International Airport, on June 19, 2019, was operated by WestJet Airlines flight WS1520 (YYC-SFO). It arrived at gate A2. See all the flights for QF3973. / See all the flights for QF3973

The flight QF3973 (YYC-SFO) (ending in 2019-06-19) (1393912885) is available for download in the following formats: