Hi All,
I've managed to make a OWA booking for mid 2023:
MEL - SYD - ICN
NRT - FRA
ORY - MAD - ATH
ATH - LHR - ORD
ORD - HKG - MEL
Does anyone know if it would be possible for me to call up and swap out my 1st leg (MEL- SYD - ICN) for a MEL - NRT flight on an earlier date? I'm not sure how...