With Elastic Load Balancing, you only pay for what you use. Elastic Load Balancing offers two types of load balancers - the Classic load balancer and the Application load balancer - that both feature high availability, automatic scaling, and robust security.

For the Classic Load Balancer, you are charged for each hour or partial hour your load balancer is running and for each GB of data transferred. For Application load balancer, you are charged for each hour or partial hour your load balancer is running and the number of Load Balancer Capacity Units (LCU) used per hour. You will be charged at the end of each month for your Elastic Load Balancing resources actually consumed.

Classic Load Balancer Pricing:

$0.032 per load balancer-hour (or partial hour)
$0.010 per GB of data processed by an Elastic Load Balancer

Application Load Balancer Pricing:

$0.032 per load balancer-hour (or partial hour)
$0.010 per LCU-hour (or partial hour)

Visit Elastic Load Balancing for additional detail and information.