However long your flight is, if it lasts more than a few hours, it can be difficult to be comfortable, entertained, and well-rested. Flying can get even trickier if you are flying with a family. What are the best ways to keep the whole family entertained? What amenities do airlines offer on these long-haul flights to make them more pleasant? And are there any travel essentials you should never fly without? To enjoy your trip to the fullest, consider some of these long-flight survival tips before you head to the airport.