DELTA AIR LINES, INC.

All of our proxy materials (including our Annual Report on Form 10-K for the fiscal year ended December 31, 2025) are made available to our shareholders on the Internet, rather than mailing paper copies to each shareholder. If you received a Notice Regarding the Availability of Proxy Materials (the Notice) by U.S. or electronic mail, you will not receive a paper copy of these proxy materials unless you request one. Instead, the Notice tells you how to access and review the proxy materials and vote your shares. If you would like to receive a paper copy of our proxy materials free of charge, follow the instructions in the Notice. The Notice will be distributed to our shareholders beginning on or about May 8, 2026.