The Puerto Rican capital of San Juan has a wonderful old city area called Old San Juan. This area has beautiful cobblestone streets and buildings in bright colours. Forts in the old city include Fort San Felipe del Morro and Fort San Cristobal. Other attractions in San Juan include Casa del Libro and San Juan Cathedral. Thomsonfly fly from London Gatwick and Manchester to San Juan. Alternatively, flights are available via America, with American Airlines and Delta Airlines.