Does Etihad fly to Dubai?

No

Yes, Etihad flies to Dubai as an airline providing several flight services at an affordable pricing list. You can benefit from the complimentary coach service that can give you instant help easily and quickly between Abu Dhabi airport, Dubai, and Al Ain. https://www.faresvalley.com/blog/does-etihad-fly-to-dubai

You can book your coach online or through customer service on a toll-free number provided by the airline authority. You must book in advance to avoid an unnecessary fine See More of 6.81 dollars if you make any booking. Moreover, seats should be available. You can also book your flight after switching to the miles option or apply a promo code so that you can discount the flight from its original rate.

You need to move through the official site of Etihad.
Then book your coach section and click on it.
After that, you must fill the booking tab with the following details below.

( travel type: return, one-way, multi-city)
From and to destination or arrival places
Put the outbound date and return flight schedule
Cabin type
Guests or number of passengers ( adult, children, and infant )
Click on search flights, and the page will display a list of flights.
Select your suitable flight and pay for it.
After a successful transaction, you will get a confirmation code message on your registered email id.