CDC INFORMATION
WHAT YOU NEED TO KNOW
BEFORE YOU TRAVEL TO THE UNITED STATES
All non-U.S. citizen, non-U.S. immigrants traveling to the United States by air are required to show proof of being fully vaccinated against COVID-19. Only limited exceptions apply. Learn more about this requirement. A person who has received only one dose of an accepted 2-dose series and has recovered from COVID-19 does not meet this definition, and therefore is NOT considered fully vaccinated.
Before boarding a flight to the United States, you are required to show a negative COVID-19 test result taken no more than 1 day before travel. There is also an option for people who have documented recovery from COVID-19 in the past 90 days. Children under 2 years old do not need to test. Learn more about these requirements.
All air passengers to the United States will also be required to provide contact information to airlines before boarding flights to the United States. This strengthens a travel process already in place to rapidly identify and contact people in the U.S. who may have been exposed to a communicable disease, such as COVID-19. Access to travelers’ contact information will allow U.S. federal, state, and local health departments, and agencies to share appropriate health and public health information necessary to help keep the public safe.
As a reminder, be sure to have your required documents, such as your passport and any visa or other entry/residency documentation. All Visa Waiver Program travelers must have a valid, approved Electronic System for Travel Authorization (ESTA) for travel to the United States. The United States Government recommends travelers log in and review their ESTA status in advance of travel. Visit https://esta.cbp.dhs.govexternal icon for more information.
DURING TRAVEL TO THE UNITED STATES
Wearing a mask over your nose and mouth is required in indoor areas of public transportation and in U.S. transportation hubs (including on airplanes, buses, trains, and other forms of public transportation) traveling into, within, or out of the United States and indoors in U.S. transportation hubs (including airports and stations). Travelers are not required to wear a mask in outdoor areas of a conveyance (like on open deck areas of a ferry or the uncovered top deck of a bus).
AFTER ARRIVAL TO THE UNITED STATES
CDC Recommendations:
NOTE: As a result of a court order, effective immediately and as of April 18, 2022, CDC’s January 29, 2021 Order requiring masks on public transportation conveyances and at transportation hubs is no longer in effect. Therefore, CDC will not enforce the Order. CDC continues to recommend that people wear masks in indoor public transportation settings at this time.
Source: CDC: Non-U.S. citizen, Non-U.S. immigrants: Air Travel to the United States