Bucharest BUH to Dublin DUB flight with HiSky

Dan-Air was a British airline established in 1953 as a subsidiary of Davies and Newman, a London-based shipbroking firm. It began with a single aircraft and initially focused on cargo and passenger charter flights. Over its 39-year history, Dan-Air expanded significantly, becoming Britain's largest independent airline by the mid-1970s in terms of passengers and fleet size. The airline was an early adopter of jet aircraft in Britain, introducing de Havilland Comet jets in 1966 and becoming the first British operator of the Boeing 727 trijet in 1973. Dan-Air operated a diverse fleet for inclusive tour charters, scheduled services, and oil industry support flights, with hubs including London Gatwick and Berlin–Tegel. Facing financial difficulties, Dan-Air ceased operations in 1992 and was acquired by British Airways.

KLM Cityhopper is the regional airline subsidiary of KLM Royal Dutch Airlines, headquartered in Haarlemmermeer, Netherlands, and based at Amsterdam Airport Schiphol. Established in 1991 from the merger of NLM CityHopper and Netherlines, it operates scheduled European feeder services on behalf of KLM, connecting smaller cities and regional airports to KLM's main hub. As an affiliate of SkyTeam, KLM Cityhopper operates a fleet primarily consisting of Embraer E-Jet aircraft, including the Embraer 175, 190, and E195-E2 models. It serves numerous inter-European destinations, playing a vital role in KLM's regional and international network.

Malta Air is a low-cost airline that began operations in 2019, initially as a joint venture between Ryanair and the Government of Malta. Ryanair acquired full ownership of the company in 2025. The airline operates from Malta International Airport and has expanded its network to include numerous routes across Europe, the Middle East, and North Africa. Malta Air primarily utilizes Boeing 737-800 and Boeing 737 MAX 200 aircraft, focusing on high-density, short to medium-haul flights. As a low-cost carrier, it offers an Economy Class service with options for purchasing snacks and beverages onboard.

HiSky is a privately owned Moldovan and Romanian low-cost airline that commenced operations in 2021, though it was founded in 2020. It operates regular and charter passenger flights from its main bases in Chișinău, Moldova, and Bucharest, Romania, with secondary bases in Cluj-Napoca and Timișoara, Romania. HiSky's fleet primarily consists of Airbus A320 family aircraft, including A319, A320, and A321neoLR models, and recently added an Airbus A330-200 for long-haul flights. The airline serves over 20 domestic and international destinations across Europe, the Middle East, and the United States, offering various service packages from Basic to Business.