Allegiant Air Columbus Office +1–888–738–0817

Allegiant Air Columbus Office at John Glenn Columbus International Airport offers travelers 24/7 support for bookings, cancellations, baggage, visa guidance, and check-in assistance. Conveniently located within the airport, the office provides airport services including lounges, luggage handling, and reliable Wi-Fi for a smooth travel experience. Whether you need flight changes, travel info, or customer service support, the Allegiant Air Columbus team is ready to help at every step of your journey with professional, travel-focused care.