Https://intercom.help/travelhelp-458d9d/en/articles/11194014-date-edit-on-jetblue-flight-ticket-what-s-allowedhttps://intercom.help/travelhelp-458d9d/en/articles/11194014-date-edit-on-jetblue-flight-ticket-what-s-allowed https://intercom.help/travelhelp-458d9d/en/articles/11194014-date-edit-on-jetblue-flight-ticket-what-s-allowed