* Headphones
* Sweater, sweatshirt or other warm layer
* Earplugs
* Take-out meal, no beverages
* Eyedrops (no longer restricted for US air travel if containers are 3 oz or smaller – keep all liquids/gels in a single quart ziplock bag for security check)
* Lip balm or other protective gel (same note as eyedrops, above)
* Book (suggestion)
* Sudoku (suggestion)
* Computer (suggestion, unless required for business trips)
* Portable gaming system i.e. Nintendo DS or Sony PSP (suggestion)
* Toothbrush (get a travel-size container of toothpaste that will be 3 oz or less), floss
* Handkerchief
* Eye shades
* Inflatable Neck Pillow
* WetOnes
* A clean pair of underwear, a clean pair of socks, and a clean shirt
* Mini travel towel
* Listerine Pocket Pack
* Jet Lag pills
* Gum
* CD player, MP3 player, handheld game console etc.
* Snacks and quiet toys for your kids
* Sweat pants for overseas flights (more comfortable to sleep in)
* Bandana (for covering your eyes while sleeping and to pull your messy hair back when you land from an overseas flights)
