Flights for CZ1656 These are not all the flights that CZ1656 has taken, just some of them that have flown in or out of SFO

CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 30, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 29, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 27, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 26, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 25, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 22, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 20, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 18, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 16, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 15, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 12, 2019, was operated by another airline. See all the flights for CZ1656.
CZ1656 (SFO-ORD)
This China Southern Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 11, 2019, was operated by another airline. See all the flights for CZ1656.