How can travelers estimate their travel costs in DTS?

Travelers can accurately estimate their travel costs in the Defense Travel System (DTS) by using the "Per Diem Calculator" available within the DTS application. This tool provides a reliable way to determine the maximum allowance for lodging and meal expenses based on the travel location and duration. The calculator is designed to automatically account for varying rates that depend on the specific destination, which can be particularly helpful for travelers who may not be familiar with current per diem rates or who might find it challenging to keep track of them manually.

Relying on personal estimates or previous travel expenses may not reflect the most current rates and can lead to inaccuracies. While consulting with a supervisor or checking previous expenses could offer some insights, these methods do not provide the detailed calculations and current data that the "Per Diem Calculator" supplies. Therefore, utilizing the built-in calculator is the most effective way to ensure accurate and compliant travel cost estimates.