If you are fully vaccinated and traveling with proof of vaccination, you must get tested no more than 3 days before your flight to the U.S. departs. If you are not fully vaccinated and 2 years and older, you must get tested no more than 1 day before your flight to the US departs.

Do I need to be tested for COVID-19 before or after traveling in the USA if I have been vaccinated?

• If you travel in the United States, you do not need to get tested before or after travel or self-quarantine after travel.

How long does it take to get results for COVID-19 antigen tests?

Antigen tests are relatively inexpensive, and most can be used at the point of care. Most of the currently authorized tests return results in approximately 15–30 minutes.