Plane
Not if you are a US citizen flying directly to and from Puerto Rico.
Puerto rico is a terretory of the United States, you do not need a passport to go there.
You do not need any special documents such as a passport to go to Puerto Rico because it is considered a US territory. All you need is some sort of identification.
Not from United States.
Do you need a passport to travel from the U.S. to Puerto Rico, then Puerto Rico to U.S.?
To go to Puerto Rico is like to go to any other state. You'd need the same things you would need to go from Colorado to Utah.
Yes if it will mean that Puerto Rico has a possession: Examples: Puerto Rico's flag Puerto Rico's population
no because puerto rico and united states have the same gov. and the us owns puerto rico
No you do not need a passport to travel from the us to puerto rico. you do need a visa.
yes yes they do
You don't have to go to any intermediate palce to get from miami to Puerto Rico. there are direct flights from miami to San Juan, Puerto Rico.
Since Puerto Rico is a US territory, all you need is a government issued ID such as a driver's license or birth certificate. Whatever you use to fly anywhere else in the US you can use to go to Puerto Rico