<SEC-DOCUMENT>0000100517-25-000067.txt : 20250304
<SEC-HEADER>0000100517-25-000067.hdr.sgml : 20250304
<ACCEPTANCE-DATETIME>20250304185936
ACCESSION NUMBER:		0000100517-25-000067
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250228
FILED AS OF DATE:		20250304
DATE AS OF CHANGE:		20250304

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			KIRBY J SCOTT
		CENTRAL INDEX KEY:			0001249555
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06033
		FILM NUMBER:		25707566

	MAIL ADDRESS:	
		STREET 1:		233 S. WACKER DRIVE 11TH FL WHQLD
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			United Airlines Holdings, Inc.
		CENTRAL INDEX KEY:			0000100517
		STANDARD INDUSTRIAL CLASSIFICATION:	AIR TRANSPORTATION, SCHEDULED [4512]
		ORGANIZATION NAME:           	01 Energy & Transportation
		IRS NUMBER:				362675207
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		E. ANNA HA - WHQLD
		STREET 2:		233 SOUTH WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		872-825-4000

	MAIL ADDRESS:	
		STREET 1:		E. ANNA HA - WHQLD
		STREET 2:		233 SOUTH WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	United Continental Holdings, Inc.
		DATE OF NAME CHANGE:	20100930

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UAL CORP /DE/
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLEGIS CORP
		DATE OF NAME CHANGE:	19880613
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1741132770.xml
<DESCRIPTION>FORM 4
<TEXT>
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    <periodOfReport>2025-02-28</periodOfReport>

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        <issuerName>United Airlines Holdings, Inc.</issuerName>
        <issuerTradingSymbol>UAL</issuerTradingSymbol>
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            <rptOwnerStreet1>P. O. BOX 66100 HDQLD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60666</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Executive Officer</officerTitle>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F6"/>
                </natureOfOwnership>
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        <nonDerivativeHolding>
            <securityTitle>
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            <postTransactionAmounts>
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                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F7"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
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    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
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                <value>2025-02-28</value>
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                <underlyingSecurityTitle>
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                </underlyingSecurityTitle>
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                </underlyingSecurityShares>
            </underlyingSecurity>
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                    <value>49561</value>
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                <transactionCode>A</transactionCode>
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                <transactionShares>
                    <value>87943</value>
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                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
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                    <value>A</value>
                </transactionAcquiredDisposedCode>
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                <footnoteId id="F9"/>
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    <footnotes>
        <footnote id="F1">Represents the settlement upon vesting of restricted stock units (&quot;RSUs&quot;) into UAL common stock.</footnote>
        <footnote id="F2">The RSUs were granted on March 7, 2022 and vest in one-third (1/3) substantially equal annual installments on February 28, 2023, February 28, 2024 and February 28, 2025.</footnote>
        <footnote id="F3">The RSUs were granted on April 4, 2023 and vest in one-third (1/3) substantially equal annual installments on February 28, 2024, February 28, 2025 and February 28, 2026.</footnote>
        <footnote id="F4">The RSUs were granted on February 29, 2024 and vest in one-third (1/3) substantially equal annual installments on February 28, 2025, February 28, 2026 and February 28, 2027.</footnote>
        <footnote id="F5">This transaction represents the withholding of shares to pay tax withholding obligations associated with the vesting of the RSU awards referenced in footnotes 2 - 4, above.</footnote>
        <footnote id="F6">Represents shares held in a trust for the benefit of Mr. Kirby's children and other relatives in which Mr. Kirby serves as the trustee.  The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report is not an admission that the reporting person is the beneficial owner of all the reported shares for purposes of Section 16 or for any other purpose.</footnote>
        <footnote id="F7">Represents shares held in a trust for the benefit of Mr. Kirby's children in which Mr. Kirby's brother serves as the trustee.  The reporting person disclaims beneficial ownership of these securities, and the filing of this report is not an admission that the reporting person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.</footnote>
        <footnote id="F8">Each RSU represents the economic equivalent of one share of UAL common stock and shall be settled in shares of UAL common stock upon vesting.</footnote>
        <footnote id="F9">The RSUs were granted on February 28, 2025 and vest in one-third (1/3) substantially equal annual installments on February 28, 2026, February 28, 2027 and February 28, 2028.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ James Cotton for J. Scott Kirby</signatureName>
        <signatureDate>2025-03-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</DOCUMENT>
</SEC-DOCUMENT>
