# United change flight Travel plans are not uncommon while travelling by air, as the majority of people alter their plans whenever they fly to their intended destination. Almost all airlines provide customers the chance to modify their reservations, and United Airlines is one of them. Think about going to one of your preferred destinations with United Airlines. If so, you can modify your current or past reservations in a number of ways, including [united change flight](https://airlinespolicy.com/flight-change-policy/united-airlines-change-policy/), your reservation's date, your name, and more. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://jamesnelsonn.gitbook.io/untitled/united-change-flight.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.