There is free shuttle service from the Economy lot to terminals and back again. This shuttle runs 24/7 and gives a guarantee to start every 15 minutes. Also there are shuttles starting from terminals that go to any airport hotel and other locations, but these shuttles are not free. A one-way trip costs $30 per person. Booking parking at the Hilton New Orleans Airport Hotel via Parkobility includes also a free shuttle service for a cheap daily rate.