International Day Pass

It’s a fixed charge per each day you use it, so there is no limit on how many days you can use it.  The limit is how many days you get charged for, which is a maximum of 10 days per BILLING PERIOD.  So, it depends on your billing date.  If all 20 days are within one billing period, you only get charged for 10 days.  If your 20 days overlap two billing periods, it will be more.

Just an FYI the rate goes up from $10 per day to $12 per day on May 14th.  

Consumer plans are capped at only 10 charges per bill cycle, no matter how many days used. A second phone on the same account using service in the same 24-hour window is charged half price. 

Business accounts and FirstNet do not have a 10 charge cap