Anas Sarwar promises to build rail link to Glasgow Airport - a project scrapped by John SwinneyThe Scottish Labour leader would quickly progress plans to make it easier to access Glasgow Airport if he manages to unseat John Swinney as First Minister. View 2 Images Glasgow International Airport (Image: PA)Anas Sarwar has vowed to build a rail link between Glasgow Airport and the city centre if he becomes First Minister in May. In May 2008, SNP ministers purchased land near Glasgow Airport, which was later sold back at a loss. He said: “For almost two decades, the SNP has wasted public money and kicked the can down the road on development of a Glasgow Airport rail link. A Transport Scotland spokesperson said: “A new public transport link to the airport is currently under consideration as part of Clyde Metro.