As a traveler who will be flying internationally,
you will need to have a valid passport
& possibly an Entry Visa.
How to Get Your Passport in a Hurry 2-3 weeks
What is a Visa? (We’re not talking about a credit card )
An Entry Visa, (aka Visa) is a travel document that is issued by a country in order to be eligible to travel in certain forreign countries. The Entry Visa is usually placed in the traveler’s passport.
(Note: U.S. citizens may need a visa issued when planning travel abroad. If needed the Visa is issued by the embassy of the country they wish to visit. In this situation, when planning travel abroad, learn about visa requirements by country, see Country Specific Travel Information in the International Travel section of the US State Departments website.)