Orlando International Airport relocates Allegiant and Sun Country check-in

Orlando International Airport (MCO) has updated its airline directory, moving check-in services for Allegiant and Sun Country to Terminal A. This change affects travelers, particularly those returning from Walt Disney World Resort.

Both Allegiant and Sun Country now utilize the security checkpoint serving Gates 1–59. Allegiant is assigned to gates 30–59, while Sun Country is assigned to gates 20–29. Travelers are advised to verify their specific gate assignments via boarding passes and airport displays, as these ranges represent operating areas rather than guaranteed individual gates.

For navigation, Allegiant check-in is located at Door 8 and Sun Country at Door 9 on the Terminal A side. Check-in services are situated on Level 3, while baggage claim is located on Level 2.