For the adults:Clean clothing to last the duration of the trip + extrasPajamasUndergarments and socksA few pairs of comfy shoesA jacket/sweatshirt for cold nightsBathing suits/coverup/ towels (if applicable)Medication to last the duration of the trip + extrasCold medication (just in case!)TissuesMakeup/JewelryAn extra purse/stocked diaper bagToothbrushToothpasteFlossSoapShampooConditionerDeodorantBrush/combRazorWash clothHairstyling toolsSunscreenFace cleanser/makeup removerFirst aid kidHand sanitizerCell phoneCameraLaptop/tabletChargers for all electronicsBooksHeadphonesTravel pillow/blanketPassport (if applicable)ItineraryMap (if needed)Insurance cardsPlane snacks+extrasChecks + travelers checksDrivers licensePlane tickets/confirmation (whatever is needed)

For the kids:Clean clothing to last the duration of the trip + extrasPajamasUndergarments and socksA few pairs of comfy shoesA jacket/sweatshirt or twoMedication to last the duration of the trip + extrasToothbrushToothpasteFlossSoapShampooConditionerHairbrushWash clothSunscreenBooks/coloring books/hand-held games (plane activity)HeadphonesTravel pillow/blanketBathing suits/coverup/ towels (if applicable)Passport (if applicable)Plane snacks+extras