With baggage fees and other airline charges ever rising, consider carrying everything on you. Shop for jackets with four or more roomy inner and outer pockets.

Clothing companies, including Jaktogo and Bagket, offer wearable luggage, some with protective locking flaps. For example, Jaktogo sells a jacket that can also convert into a large bag. Wear it loaded as you go through security, while you save money, avoid long lines and potentially lost luggage.