Visiting Portugal is becoming an expat thing to do. The reason is that the culture is excellent, the healthcare is terrific, and the country is so affordable to live in and visit.
If you want to see beauty on a budget, you must go to the Philippines. The archipelago is full of beautiful sights, fantastic food, and great hospitality.
Thailand is known for its beauty, great food like pad thai, and the affordability of visiting there. Many expats go there to retire because money can go a long way there.