The Government of Portugal will not permit a COVID-positive traveler to board their flight home and will require a ten-day quarantine at the traveler’s expense.
Do travelers need to be quarantined when traveling internationally during the COVID-19 pandemic?
Fully vaccinated travelers do not need to self-quarantine in the United States following international travel.
Do I need to get tested for COVID-19 before traveling?
Travelers who are fully vaccinated or who recovered from COVID-19 in the past 3 months do not need to get tested before departing the United States for international travel or before domestic travel unless their destination requires it.
Why do you have to quarantine for 14 days after travel during the COVID-19 pandemic?
You may have been exposed to COVID-19 on your travels. You may feel well and not have any symptoms, but you can be contagious without symptoms and spread the virus to others. You and your travel companions (including children) pose a risk to your family, friends, and community for 14 days after you travel.
Do I need to get another COVID-19 test if I have a connecting flight?
If your itinerary has you arriving to the US via one or more connecting flights, your test can be taken within the 3 days before the departure of the first flight.
Do fully vaccinated travelers need a COVID-19 test before travelling?
Fully vaccinated travelers do not need to get a SARS-CoV-2 viral test before or after domestic travel, unless testing is required by local, state, or territorial health authorities.
Do I need a COVID-19 test before boarding a flight to the United States?
If traveling internationally, you must get a COVID-19 test no more than 3 days before you return by air to the United States. You are required to show a negative COVID-19 test result or documentation of recovery from COVID-19 before boarding a flight to the United States.
How soon should I get a COVID-19 test before travelling?
If your planned itinerary has you arriving via one or more connecting flights, your test can be taken within the 3 days before the departure of the first flight.
What is the CDC’s recommendation for COVID-19 testing before traveling?
CDC recommends predeparture testing with a viral test no more than 3 days before departure for other travelers, including those departing from the United States for international destinations or traveling domestically within the United States.