India, May 2 -- US citizens no longer have to go through a COVID-19 test before domestic air travel within the United States. Since May 12, 2023, travellers haven't been asked to produce their approved COVID-19 vaccination certificate before boarding a domestic flight.

As of today, there is no mandate from any airline requiring a COVID-19 vaccination certificate for domestic flights in the US. However, the Centers for Disease Control and Prevention (CDC) still recommends that everyone be fully vaccinated before travelling. Either way, you won't need to provide proof of vaccination for domestic flights within the country.

Not only domestic flights but also international flights have been allowing passengers to travel to the US without ha...