Published at 1300GMT 23AUG23

Bulgaria Air in recent schedule update filed preliminary operation for its Airbus A220-300 aircraft, during Northern winter 2023/24 season from 29OCT23. Planned A220 operating frequencies as of 22AUG23 as follows.

Sofia – Amsterdam 1 daily
Sofia – Athens 2 weekly (1 weekly 06DEC23 – 03JAN24)
Sofia – Brussels 2 weekly
Sofia – London Heathrow 5 weekly
Sofia – Madrid 4 weekly
Sofia – Paris CDG 5 weekly
Sofia – Prague 3 weekly (4 from 07DEC23)
Sofia – Varna Various frequency
Sofia – Zurich 1 weekly