Pulling Back: Allegiant Air Removes Nearly 30 Routes With Short-Term Exits From 3 Cities

Allegiant Air is scaling back parts of its Northern Summer 2026 network by removing or shortening service on nearly 30 routes as it adjusts capacity for seasonal demand. The latest schedule update includes temporary withdrawals from three cities—Kansas City (MCI), Richmond (RIC), and Rochester, New York (ROC)—where the ultra-low-cost carrier will suspend all scheduled service for a limited period before resuming later in the year. The changes were identified through schedule comparisons using official airline filings tracked by AeroRoutes. While the number of affected routes is significant, the revisions are not described as a permanent exit from the markets; Allegiant is operating highly seasonal schedules, particularly on leisure-focused nonstop routes where demand fluctuates. Some services are set to return after suspensions, while others will end earlier than previously planned, with schedule revisions tied to filings between April and June 2026 and subject to further changes before departure dates.