https://www.lowfaresfinder.com/blogs/avelo-airlines-manage-booking Avelo Airlines Manage Booking: Avelo Airlines provides a user-friendly online platform to manage bookings efficiently. Passengers can access the Manage Booking feature on the airline's website or mobile app to make changes to their itinerary, upgrade seating options, add extra services, and review essential travel details. This self-service tool enhances flexibility for travelers.