Firstly, here are some travelling tips for you.
-always bring ear-plugs
-never forget your eye-mask
-water (it is a really essential thing but some people often forget it)
-pluss clothes (for example if you re going on a 6 days long holiday always make sure that you bring at least 7 days of clothing)
-print out your tickets (it will save you tons of time)
Noi 