AeroSur

AeroSur was established in April 1992, following the deregulation of the Bolivian airline market, which previously had been controlled by state-owned Lloyd Aéreo Boliviano. Revenue flights on regional routes were commenced on August 24 of that year,[3] using an initial fleet of Fairchild Swearingen Metroliner and British Aerospace 146 aircraft. The airline's first flight was from Santa Cruz to Potosí.

Over the following years, larger Boeing 727-200 airliners were acquired, allowing for a growth of network size and passenger numbers.

51st President of Bolivia, Hugo Banzer

During the 2000s AeroSur renewed and expanded its fleet, introducing larger aircraft of the types Boeing 747 and Boeing 757,[7] which made the inauguration of long-haul flights possible. In 2002, President Hugo Banzer declared the airline the flag carrier of the Republic of Bolivia (línea aérea bandera), in that very year AeroSur became the first airline in Bolivia to offer business and first class flights. In 2004, AeroSur had started to operate nostalgic flights with a Douglas C-117 to tourist destinations such as the Salar de Uyuni and Rurrenabaque, both of which are internationally recognized.

When Lloyd Aéreo Boliviano went bankrupt in 2007, AeroSur became the largest airline of Bolivia and the only one with intercontinental flights (to Central and North America as well as to Europe). Since 2009, the domestic fleet of ageing Boeing 727s is replaced by more modern, though second-hand purchased Boeing 737 Classic airliners,[7] and looked to start a Peruvian subsidiary, however that project was suspended indefinitely.

The subsidiary dubbed AeroSur Paraguay was planned to operate two Boeing 737-200 aircraft of mainline AeroSur. The further development of the project was postponed in mid-2009 pending Paraguayan governmental approval, and later deferred indefinitely.[3] In 2010, AeroSur added five new aircraft to its fleet: three Boeing 737-300s, one Boeing 737-400 and a Boeing 767-200ER.

On March 31, 2012, the airline suspended operations because of unpaid taxes, but resumed all flights on April 6, except for its Madrid route. AeroSur had used a 747 leased from Virgin Atlantic on that route but had returned it to the lessor. The airline planned to resume that route with an ex-Aerolíneas Argentinas 747-400.[8][9] Ultimately, AeroSur struggled to keep its operations running smoothly and returned its 767 aircraft to the lessor.[8]

On May 17, 2012 AeroSur suspended all its flights again, and other airlines such as state-owned Boliviana de Aviación have since begun to fill the void left by AeroSur. The airline was in talks with potential US investor William Petty who signed a memorandum of understanding to invest up to US$15 million in the Bolivian carrier. AeroSur's air operator's certificate was revoked on July 20, 2012. A group of former employees, as well as William Petty, planned to create a new airline called TU Aerolínea,[8] but, as of 2018, nothing had happened as far as that venture.

AeroSur had freight transport service nationwide and international with direct shipments. AeroSur did not operate any dedicated cargo aircraft, but used the cargo holds of its passenger aircraft for network-wide freight transport.

AeroSur Paraguay was a brand of its parent company which was trying to become a future airline based at the Silvio Pettirossi International Airport, in Asunción, Paraguay and to be a subsidiary of the Bolivian airline.[10] Unfortunately, the brand could never be consolidated as one legitimate and legally operational airline, it only became the name for one of the Bolivian airline's aircraft that has already been withdrawn from its fleet due to the financial problems that afflict one of the most important private airlines in Bolivia in recent years.

An AeroSur Boeing 747-400 leased from Virgin Atlantic at Adolfo Suárez Madrid–Barajas Airport in 2011

An AeroSur Boeing 767-200ER at Miami International Airport in 2011

An AeroSur Boeing 727-200 taxiing at São Paulo/Guarulhos International Airport in 2012

As of November 2011, the AeroSur fleet consisted of the following aircraft:[11][12]

Over the years, AeroSur operated the following aircraft types:[3][7][13]