Just because you're in the aeroplane cabin doesn't mean you shouldn't load up on SPF. "Because you are closer to the sun when flying — and even though you may not be in direct sunlight — skin is still exposed to harmful rays," Engelman said. "In fact, pilots are at a huge increased risk of skin cancer because of their increased UV exposure." Lawrence swears by the Neutrogena Oil-Free Daily Facial Moisturiser With SPF 35 ($9), but any broad-spectrum sunscreen will do.