Go-To Face Hero. Skincare is a huge priority for me when I'm flying. I always want my skin to feel comfortable and hydrated, and even with sheet masks, my face needs a bit of help. That's where this cocktail of face oils and serums comes in. Over time, I've tried out different combinations of face oils, serums, and moisturizers to figure out what works best for my in-flight skincare routine, and these five picks are it for me. This blend is perfectly hydrating and leaves my skin looking dewy and fresh from the plane ride to the street.