how do I change Delta Flight Ticket Date

Name: how do I change Delta Flight Ticket Date
Start: 2020-07-20T19:30-00:00
End: 2029-07-24T20:30-00:00
Location: Beverly Hills Sign

Mon, Jul 20 2020 12:30 PM PST — Tue, Jul 24 2029 1:30 PM PST

Ticket sales for this event have been stopped.

Mon, Jul 20 2020 12:30 PM — Tue, Jul 24 2029 1:30 PM

$ delta airlines			N/A