Changing an itinerary with TSP Travel may incur additional fees, but this can depend on the specific terms and conditions associated with your booking. Various factors such as the type of travel arrangements made, the timing of the changes, and the specific policies related to your reservation can all influence whether fees apply and how much they may be. It is advisable to review the terms at your time of booking or consult the relevant section on the current TSP Travel website for the most accurate information regarding change fees. Policies can vary widely based on the services you have selected and the travel providers involved. Understanding these details in advance can help avoid any surprises and ensure a smoother process should you need to make changes to your travel plans.