Flights for QF4121 These are not all the flights that QF4121 has taken, just some of them that have flown in or out of SFO

QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on September 02, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 31, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 30, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 29, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 28, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 27, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 26, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 25, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 24, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 23, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 22, 2019, was operated by another airline. See all the flights for QF4121.
QF4121 (MIA-SFO)
This Qantas Airways flight between Miami International Airport and San Francisco International Airport, on August 21, 2019, was operated by another airline. See all the flights for QF4121.

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".