Allegiant Air and Sun Country complete merger, creating larger budget airline for travelers

Allegiant Air says it has completed its purchase of Sun Country Airlines, bringing together two low-cost carriers and creating a larger budget airline for travelers. The airline said Wednesday the merger was approved by regulators and shareholders. The companies first announced the deal in January. Allegiant says both airlines will continue operating under their current brands for now, with no immediate changes for customers or flight schedules as the companies work to combine operations. The de...