Consider the purpose of flying in your dreams. Flying is a liberating feeling and not something that comes naturally to humans, so the ability to fly in a dream allows you to transcend everyday life.
Enjoy a little honey. Put 1 teaspoon of honey, stirred in warm water, on the back of your tongue, and swallow it. Like dill, honey could potentially tickle the vagus nerve to make the hiccups stop. Bonus: Honey is also a known infection fighter and cough soother.
Hiccups are due to the involuntary contraction of the diaphragm muscle. This causes you to inhale suddenly, followed by a reflex shutting of the epiglottis, which makes the hic sound. Hiccups are stopped by stimulating the vagus nerve to the diaphragm, such as by drinking water upside down.