Available countries in North America
Mexico: Upon arrival, the traveller should submit a questionnaire to immigration. But the border with the US is closed to all non-essential traffic, so you will need to contact the airline to make sure whether the flight is still going or not.
Available countries in The Caribbean
Cuba: Since the 15th of November, all the Cuba’s airports are now open and specially Havana Airport. You will need to take a PCR test and declare where you are staying. Once you finish the PCR test, you will have to stay at your hotel for a maximum of 24 hours until the test results show a negative result then you will be free to discover Cuba.
Available countries in Asia
Japan: The Japan borders are still partially open as the travellers should be from a country that applies an entry ban. If not, they will have to do a COVID-19 PCR test once they arrive and get a self-quarantine for 14 days at a specific location.
Maldives: A great news like this should be shown up to everyone, the commercial flights for the Maldives are now open for all the tourists but under some conditions. All the travellers have to fill out a health declaration form. Once you arrive, you will get health screenings, and if you have any symptoms you should do a PCR test.
PS: all the passengers have to present a negative PCR test within 96 hours of the travel date.
Thailand: Starting from the 9th of December all the tourists from any country can visit Thailand. The staying condition is to get a 14-day mandatory quarantine after a PCR test to make sure you have good health for the tourist activities.