Got a long layover at monseor scar arnulfo romero international airport get out and explore san salvador and nearby joya de cern on this 4 to 6 hour tour that includes private round trip airport transfers in san salvador visit top city attractions such as salvador del mundo square and the metropolitan cathedral of the holy savior later travel to the unesco world heritage site of joya de cern where your guide gives you a glimpse into life in the 6th century you can do this tour with