The map is available on the IATA website and updates on restrictions and required documentation for international travel 200 times daily.
While most customers have been at home since the pandemic began, Delta has transformed cleanliness and safety so travelers can feel more confident returning to travel.
Passengers must confirm they have not been diagnosed with Covid-19 within three weeks, have no symptoms, and have not been in contact with someone who tested positive.
Gradual lifting of restrictions on non-essential travel to the EU will begin in early July. The ministers did not say which nationals from non-EU and non-Schengen countries would be allowed to enter the bloc.