If you’re flying from the United States today, five countries have borders that are completely open with no restrictions or requirements for visitors. The borders of 51 countries are closed.
You can visit 170 countries that are open with restrictions – you have to be fully vaccinated, and/or provide a negative PCR or antigen test result, and/or quarantine upon entry.
The list changes almost daily, so how can you keep up and make sure you aren’t turned away at the airport?
Kayak.com is keeping track of the changes in travel restrictions along with a world map and alphabetical listing.
– Jan Schroder, The Travel 100