Due to the evolving COVID-19 situation, passengers travelling internationally are subject to increased restrictions. Entry may be prohibited, negative COVID-19 test results may be required by your airline prior to travel, or multi-day self-quarantine may be required prior to entry. Please refer to the US Department of State Website as well as the government website of the country to which you're traveling, and contact your airline to confirm whether there are any specific airline-imposed testing requirements applicable to your itinerary.