These transportation options in Dortmund might help your romantic trip get off to a smooth start: To get to Dortmund, you can fly into Dortmund (DTM), which is the closest major airport, located 6.5 mi (10.4 km) from the city center. Walk to nearby metro stations like Reinoldikirche U-Bahn, Kampstrasse U-Bahn, and Stadtgarten U-Bahn. If you want to journey outside of the area, hop aboard a train from Dortmund Central Station, Dortmund (DTZ-Dortmund Central Train Station), or Dortmund Ostentor Station.