Reading Time: < 1 minute Switzerland’s Federal Office of Civil Aviation (FOCA) has approved plans by Swiss carrier Darwin Airline to extend its codeshare arrangement with Etihad Airways until the end of April 2022. Lugano-based Darwin, which operates as Etihad Regional and Abu Dhabi-based Etihad has a 33.3% stake, has a network of routes between secondary and tertiary points in […]