What airline based out of the Czech Republic whose sister airline is based out of Budapest, has subsidiaries in Poland, Hungary and Slovakia:?
Travel Service (Hungary) Travel Service Kft., trading as Travel Service, is an airline based in Budapest, Hungary, operating charter flights out of Budapest Ferihegy International Airport. It was founded in 2001 and is a sister airline of Travel Service from the Czech Republic.
Air Moldova Air Moldova is the national airline of Moldova headquartered in Chișinău. It mainly operates scheduled and charter services to destinations within Europe from its base at Chișinău International Airport.