...I want to work for something like Etihad....
That kind of statement warrants the comments from the other posters. Everybody pays his dues in this industry and to think too big that far ahead prior to your first solo.......well, that's the kind of answers you will get.
Since you are going into aviation, get used to a culture of checklists. As a friendly advise, the most important checklist you need to memorize is - ENGAGE BRAIN BEFORE OPENING MOUTH!
Now to your question about degrees - it's a supply and demand thing. If hiring is really hot, you may be able to get away without a degree but once hiring cools down, you will be competing with guys who not only have bachelor's but sometimes Master's degree. Hope that paints the picture.