Plovdiv Bulgaria with the Trakia motorway (A1) only to the north. It lies on the important national route from Sofia to Burgas via Stara Zagora. First-class roads lead to Sofia to the west, Karlovo to the north, Asenovgrad, Kardzhali to the south, and Stara Zagora and Haskovo to the east. There are intercity buses which link Plovdiv with cities and towns all over the country and many European countries. They are based in three bus stations: South, Rodopi, and North. Railway transport in the city dates back to 1872 when it became a station on the Lyubimets–Belovo railway line. There are
Plovdiv Airport and a tie-up between Hainan and Plovdiv Airport Invest. On 28 March 2018, Bulgarian Government awarded the consortium of HNA Group and Plovdiv Airport Invest a 35-year-long concession on Plovdiv airport in return for investments reaching €79 million, including a new cargo and passenger terminal. On 19 of July the consortium of HNA Group and Plovdiv Airport Invest have declared that it won't sign the concession contract which opens the road for the classified on the second place to take the concession. On the west side of the airport is located 24th Helicopter Air Base of the Bulgarian Air Force,