When looking for Mykonos Airport car rental, you can count on SIXT. Our branch is open 7 days a week with flexible hours that fit your schedule, as well as 24-hour returns. If you're looking for something sporty to zip around the island, try one of our convertibles. For a group on a road trip, a premium SUV or sedan makes a great rental choice. Add an additional driver or GPS for a more comfortable trip. If the kids came with you to Mykonos, add child seats to your rental to keep them safe.