First, dress like a slob. No one cares about fashion at 35,000 feet. Wear joggers, a hoodie, and compression socks. Yes, compression socks—your ankles will thank you.
Second, sleep on the plane. Easier said than done, right? Try melatonin or a sleeping mask. Or just watch four movies in a row like a zombie.
Third, hydrate like your life depends on it. Plane air is drier than a desert. Drink water. Skip the booze—it’ll make jet lag worse. (I know, boring.)
London, United Kingdom to Brisbane - Australia for only 518 EUR
Fourth, move around. Get up every two hours. Do those awkward aisle stretches. You don’t want blood clots. Trust me.
