While clearly flawed, Delta has brought a large part of the usefulness you might have to change, drop, or book flights online at Delta.com and to the Fly Delta cell phone application. That is one little silver lining of the pandemic: It's constrained airlines to smooth out client care and work on their computerized contributions. In the event that you can try not to get the telephone in any case, it's worth the effort. However, that doesn't necessarily work. Changing a flight online can bring about blunders - in the event that Delta allows you to do it with your booking by any means. Furthermore, in some cases, your issues are just too muddled to even think about taking care of without some help.