Lawful permanent residents must continue to present a valid Permanent Resident Card. A passport is not required.
If you have a green card, it's not necessary to carry a passport with you for domestic travel within the United States. That said, it's never a bad idea to have plenty of documentation, and if you have a passport, you may wish to keep that with you throughout your domestic travel as well.
If you wish to return to the United States lawfully after traveling outside the United States, you generally must have a: Valid entry document, such as a Permanent Resident Card (Green Card) or nonimmigrant visa; or. Valid and unexpired travel document.
As the list indicates, the TSA accepts a variety of forms of documentation for domestic flights. Notably for many foreign nationals, permanent resident cards and employment authorization cards are both acceptable forms of documentation for domestic flights.
It is commonly used for re-entry by people in the process of applying for permanent residence, applying for a status adjustment, or applying for asylum. Refugee travel document - You may be able to use this document to re-enter the U.S. if you have refugee or asylum status.
The travel authorization document authorizes TPS beneficiaries to travel, but the decision to admit someone into the United States is up to the discretion of a CBP officer at a port of entry. That could be either at the border or an airport. Certain circumstances may heighten the risk of being denied entry.
Planning Your Trip The travel document usually arrives within 150 days (sometimes longer) after submitting your application. You can't leave the country until you have your approved travel document in hand, so you should expect to spend the 3–5 months after submitting your green card application in the United States.
Canadian permanent residents may need a non-immigrant visa to enter the United States. You must obtain this visa from the U.S. authorities before entering the country. You must also have a valid passport from your country of citizenship.
It is commonly used for re-entry by people in the process of applying for permanent residence, applying for a status adjustment, or applying for asylum. Refugee travel document - You may be able to use this document to re-enter the U.S. if you have refugee or asylum status.