You may be denied boarding or entry at your destination if your name is incorrect. Some airlines allow for corrections to minor spelling errors, or correction in the event of a legal name correction. In some cases you may be required to rebook your flight under the correct name, and cancel your original flight booking.Contact Delta: If you encounter any issues or if your ticket doesn?t permit online changes, get in touch with Delta?s customer service. You can reach them through their hotline +1?855?526?0516 or use their online chat support. Provide your booking details and request the change in the flight date. +1?855?526?0516