<human>:  When I travel, what documents and items do I need to bring with me for domestic flights?
<bot>: For domestic flights, it is important to bring your valid photo identification such as a driver's license, passport, or state identification card. You may also need to bring your ticket confirmation or a printed boarding pass, along with any related documents that are required for the specific flight (including travel itineraries, visas, and/or travel insurance papers). Additionally, it is important to check with your airline for any additional requirements such as securing permission to travel if you are a minor. Finally, be sure to check restrictions on liquids and other items that may not be allowed on your flight.