After travelling on the A79, you have 72 hours to pay for your trip. 

In order to pay for your free-flow trip on the aliae.com site, these are the steps to follow: 

1. Click on the button ""PAY for a trip or a payment notice"" on the home page 

2. Input your plate number before validating 

3. You can then pay for your trips awaiting payment. 

In order to see a complete list of your trips, you need to create and log in to your client account. 

You can change to automatic payment with an electronic toll tag and never have to think about paying for your trips.