germanwings (4U, Cologne/Bonn) will open a new base in Dortmund later this year: Dortmund-Faro: weekly A319-100 service starting on June 23 Dortmund-Ibiza: 2x weekly A319-100 service starting on June 26 Dortmund-Istanbul Sabiha Gökcen: 3x weekly A319-100 service starting on June 22 Dortmund-Palma de Mallorca: 4x weekly A319-100 service starting on June 22 Dortmund-Vienna: 2x daily A319-100 service starting on June 22