Change Flights: Modify your flight dates, times, or destinations. Cancel Flights: Cancel your booking if your plans change. Check-In Online: Complete your check-in process before arriving at the airport. Add Extra Services: Purchase additional baggage allowance, select seats, or request special meals. View Itinerary: Access and print your travel itinerary for reference. ... https://getmesky.com/qantas-airways-manage-booking/