Baltra Island or Isla Baltra is a small island of the Galapagos Islands. Visitors to the Galapagos Archipelago often visit here first, as this is where the main airport, Seymour Airport, is situated.
Until 1986, Baltra was the only airport serving the Galapagos. Now one of two airports, most flights operating in and out of Galapagos still fly into Baltra.
The airport was built by the Americans during World War II. Baltra sits just 1km off the northern coast of Isla Santa Cruz and has no real tourist attractions. The island has an area of 27 square kilometres.