Seven jobs are to go at Aurigny's control centre in Alderney as they move their operations to Gatwick Airport.
The Guernsey-based airline plans to outsource to a company based in London.
The airline says it wants to become more efficient and reduce the risk to the business.
Air Partner will run Aurigny's operations and has created a specific team to run the day-to-day flight management.
The move is expected to happen in the next six weeks.