To alter your flight with Etihad Airways, go to the airline's website and select'manage reservations.'
Etihad Airways flight change procedures
When you're finished, pick the Change Flight option and press Enter. Now input your booking number and the passenger's name to get more information about the flight.
Check if you have a flight change option against that flight when the information load.
If this is the case, select a different flight to replace the current one.
You're done if you follow the instructions ahead and validate your modifications.