This week, SANSA Airlines announced that they received notice from the Directorate of Civil Aviation confirming the temporary closure of the runway located at the airfield in Drake Bay for maintenance; this is going to be close from June 9, 2016 to September 8th, 2016.
As a result, SANSA will offer passengers who had already confirmed reservations in route to or from Drake Bay to fly to Palmar Sur, instead or refund of the ticket.

Source:   Release by SANSA Airlines, May 6, 2016

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