content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
  <submissionType>144</submissionType>
  <filerInfo>
  <filer>
  <filerCredentials>
  <cik>0001494540</cik>
  <ccc>XXXXXXXX</ccc>
  </filerCredentials>
  </filer>
  <liveTestFlag>LIVE</liveTestFlag>
  
  
  </filerInfo>
  </headerData>
  <formData>
  <issuerInfo>
  <issuerCik>0001378789</issuerCik>
  <issuerName>AerCap Holdings N.V.</issuerName>
  <secFileNumber>001-33159</secFileNumber>
  <issuerAddress>
  <com:street1>AerCap House</com:street1>
  <com:street2>65 St. Stephen's Green</com:street2>
  <com:city>Dublin</com:city>
  <com:stateOrCountry>L2</com:stateOrCountry>
  <com:zipCode>D02 YX20</com:zipCode>
  </issuerAddress>
  <issuerContactPhone>353 1 819 2010</issuerContactPhone>
  <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Gradon Michael</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
  <relationshipsToIssuer>
  <relationshipToIssuer>Director</relationshipToIssuer>
  </relationshipsToIssuer>
  </issuerInfo>
  <securitiesInformation>
  <securitiesClassTitle>Ordinary Shares</securitiesClassTitle>
  <brokerOrMarketmakerDetails>
  <name>SG Kleinwort Hambros Bank Limited</name>
  <address>
  <com:street1>One Bank Street</com:street1>
  <com:street2>Canary Wharf</com:street2>
  <com:city>London</com:city>
  <com:stateOrCountry>X0</com:stateOrCountry>
  <com:zipCode>E14 4SG</com:zipCode>
  </address>
  </brokerOrMarketmakerDetails>
  <noOfUnitsSold>10600</noOfUnitsSold>
  <aggregateMarketValue>825210</aggregateMarketValue>
  <noOfUnitsOutstanding>197931919</noOfUnitsOutstanding>
  <approxSaleDate>02/26/2024</approxSaleDate>
  <securitiesExchangeName>NYSE</securitiesExchangeName>
  </securitiesInformation>
  <securitiesToBeSold>
  <securitiesClassTitle>Ordinary Shares</securitiesClassTitle>
  <acquiredDate>12/17/2023</acquiredDate>
  <natureOfAcquisitionTransaction>Vesting of Restricted Stock</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>AerCap Holdings N.V.</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>10600</amountOfSecuritiesAcquired>
  <paymentDate>12/17/2023</paymentDate>
  <natureOfPayment>Cashless</natureOfPayment>
  </securitiesToBeSold>
  <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
  <remarks>Aggregate Market Value of shares calculated based on a closing share price of $77.85 on February 23, 2024.</remarks>
  <noticeSignature>
  <noticeDate>02/26/2024</noticeDate>
  <signature>/s/ Michael Gradon</signature>
  </noticeSignature>
  </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 2585}]
text: 144
  0001494540
  XXXXXXXX
  LIVE
  0001378789
  AerCap Holdings N.V.
  001-33159
  AerCap House
  65 St. Stephen's Green
  Dublin
  L2
  D02 YX20
  353 1 819 2010
  Gradon Michael
  Director
  Ordinary Shares
  SG Kleinwort Hambros Bank Limited
  One Bank Street
  Canary Wharf
  London
  X0
  E14 4SG
  10600
  825210
  197931919
  02/26/2024
  NYSE
  Ordinary Shares
  12/17/2023
  Vesting of Restricted Stock
  AerCap Holdings N.V.
  N
  10600
  12/17/2023
  Cashless
  Y
  Aggregate Market Value of shares calculated based on a closing share price of $77.85 on February 23, 2024.
  02/26/2024
  /s/ Michael Gradon