Check-in

At Louisville Muhammad Ali International Airport, we have several convenient ways to check in. The easiest way is to visit online at home. Self-service kiosks and airline check-in desks will be available for you at the airport.

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Online check-in

Many of our airlines will allow you to check in on their websites up to 24-hours before they depart. Make sure you print out your boarding pass, or email it to yourself so you can be scanned in via your smartphone at the gate.

Airline Info

Allegiant desks at at Louisville Muhammad Ali International Airport

Self-Service kiosk or desk

If you have checked in online, our automated baggage check-in process is a great option. Follow the on-screen instructions and be sure to place your printed baggage tags on all of your items. Friendly SDF representatives will also be available to help you at a check-in desk.

Quick Links

Travel Tips

Security and TSA

What to Pack

Travel Docs

Getting To and From the Airport

Lost Luggage

Travel with pets