To talk to a live person at Delta about an existing booking or a new booking, you can dial the Delta airlines phone number. The Delta Airlines customer service team is readily available 24*7. So, without worrying about the right time, you can
contact a live person at Delta. Moreover, the Delta representatives are present not only via call.If you are concern about COIVD 19 rules regulations of Delta AIrlines then also you can read about all. Rather, you can have a live chat session with them. So, get in touch with the airline with any of these methods.
Source
https://manageairlinesbooking.com/blog/talk-to-a-live-person-at-delta-airlines/