On September 18, 2023, AerCap Ireland Capital Designated Activity Company ("AICDAC") and AerCap Global Aviation Trust (together, the "Issuers"), each a wholly-owned subsidiary of AerCap Holdings N.V. ("AerCap" or the "Company"), priced an offering of senior notes, consisting of $900 million aggregate principal amount of the Issuers' 6.100% Senior Notes due 2027 (the "2027 Notes") issued at a price to the public of 99.540% and $850 million aggregate principal amount of the Issuers' 6.150% Senior Notes due 2030 (the "2030 Notes" and, together with the 2027 Notes, the "Notes") issued at a price to the public of 99.371%. The Notes will be fully and unconditionally guaranteed on a senior unsecured basis by the Company and certain other subsidiaries of the Company. The Issuers intend to use the net proceeds from the Notes for general corporate purposes, including to acquire, invest in, finance or refinance aircraft assets and to repay indebtedness.

BNP PARIBAS, BofA Securities, Inc, J.P. Morgan Securities LLC, Mizuho Securities USA LLC and Santander US Capital Markets LLC are serving as joint book-running managers for the underwritten public offering.

The Company has filed a registration statement (including a prospectus) on Form F-3 with the U.S. Securities and Exchange Commission (the "SEC") for the underwritten offering to which this communication relates. The registration statement automatically became effective upon filing on October 19, 2021. Investors should read the accompanying prospectus dated October 19, 2021, the preliminary prospectus supplement relating to the offering dated September 18, 2023, and other documents the Company has filed with the SEC for more complete information about the Company and this offering.

These documents may be obtained for free by visiting EDGAR on the SEC's website at www.sec.gov. The prospectus supplement and accompanying prospectus relating to this offering may also be obtained from: BNP Paribas Securities Corp. 787 Seventh Avenue, 3rd Floor New York, New York 10019 Attention: Debt Syndicate Email: DL.US.Syndicate.Support@us.bnpparibas.com Toll Free: 800-854-5674; BofA Securities Attention: Prospectus Department, NC1-022-02-25, 201 North Tryon Street, Charlotte, NC 28255-0001, or by email at dg.prospectus_requests@bofa.com; J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, by telephone at 1-866-803-9204, or by email at prospectus-eq_fi@jpmchase.com; Mizuho Securities USA LLC 1271 Avenue of the Americas New York, NY 10020 Attn: Debt Capital Markets Toll-free: 1-866-271-7403; Santander US Capital Markets LLC, 437 Madison Avenue, 10th floor, New York, NY 10022, Telephone: 1-855-403-3636, Email: DCMAmericas@santander.us.