Atmospherica Aviation (AAN, Prague Václav Havel) has retired its only Challenger 300, OK-AOA (msn 20295), and will replace it with an incoming Praetor 600.

The Czech business aviation specialist has operated the Challenger 300 - its only Bombardier Business Aircraft unit - since 2017. It was last in service on August 31, 2024, flying from Maastricht to Prague Václav Havel and then to Prague Václav Havel. It was re-registered to another Czech operator, Elio Jet, and retains the same registration marks. The aircraft is owned by an affiliate of Bohemia Energy, an electricity and gas supplier that went bankrupt and closed down in 2021.

The Praetor 600, OK-PRF (msn 55020198), was registered in Czechia on August 23, 2024. The brand-new aircraft is currently undergoing pre-induction maintenance at Altenrhein and is scheduled to enter into service on October 1.

Atmospherica Aviation also operates four Phenom 300s and one Citation Mustang.