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    <ACCEPTANCE-DATETIME>20210402170945
    ACCESSION NUMBER:		0001104659-21-046156
    CONFORMED SUBMISSION TYPE:	PRE 14A
    PUBLIC DOCUMENT COUNT:		38
    CONFORMED PERIOD OF REPORT:	20210526
    FILED AS OF DATE:		20210402
    DATE AS OF CHANGE:		20210402

    FILER:

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

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-06033
    		FILM NUMBER:		21802816

    	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>PRE 14A
    <SEQUENCE>1
    <FILENAME>tm212376-2_pre14a.htm
    <DESCRIPTION>PRE 14A
    <TEXT>
    Document 1 - file: tm212376-2_pre14a.htm

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    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>ft_unitedairline-pn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: ft_unitedairline-pn.jpg

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    <FILENAME>lg_fscmixpaper-bw.jpg
    <DESCRIPTION>GRAPHIC
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    Document 3 - file: lg_fscmixpaper-bw.jpg

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    <FILENAME>lg_unitedairlineshold-pn.jpg
    <DESCRIPTION>GRAPHIC
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    Document 4 - file: lg_unitedairlineshold-pn.jpg

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    <DOCUMENT>
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    <SEQUENCE>5
    <FILENAME>ph_barneyharford-bwlr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: ph_barneyharford-bwlr.jpg

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    <SEQUENCE>6
    <FILENAME>ph_carolyncorv-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: ph_carolyncorv-bw.jpg

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    <DOCUMENT>
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    <SEQUENCE>7
    <FILENAME>ph_davidvitale-bwlr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: ph_davidvitale-bwlr.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>ph_edwardphilip-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: ph_edwardphilip-bw.jpg

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    <DOCUMENT>
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    <SEQUENCE>9
    <FILENAME>ph_edwardshapiro-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: ph_edwardshapiro-bw.jpg

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    <DOCUMENT>
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    <SEQUENCE>10
    <FILENAME>ph_jameskennedy-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: ph_jameskennedy-bw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>ph_jameswhitehurst-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: ph_jameswhitehurst-bw.jpg

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    <SEQUENCE>12
    <FILENAME>ph_layshaward-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: ph_layshaward-bw.jpg

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    <DOCUMENT>
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    <SEQUENCE>13
    <FILENAME>ph_michelehooper-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: ph_michelehooper-bw.jpg

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    <DOCUMENT>
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    <SEQUENCE>14
    <FILENAME>ph_phscottkirby-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: ph_phscottkirby-bw.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>ph_sitopantoja-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: ph_sitopantoja-bw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>ph_toddinsler-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: ph_toddinsler-bw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>ph_walterisaacson-bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: ph_walterisaacson-bw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>tm201980d1_ic-advvotpn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: tm201980d1_ic-advvotpn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>tm212376d2-bc_agepn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: tm212376d2-bc_agepn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>tm212376d2-bc_directorpn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: tm212376d2-bc_directorpn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>tm212376d2-icon_eightbw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: tm212376d2-icon_eightbw.jpg

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    <DOCUMENT>
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    <SEQUENCE>22
    <FILENAME>tm212376d2-icon_fivebw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: tm212376d2-icon_fivebw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>tm212376d2-icon_fourbw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: tm212376d2-icon_fourbw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>tm212376d2-icon_onebw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: tm212376d2-icon_onebw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>tm212376d2-icon_sevenbw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: tm212376d2-icon_sevenbw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>tm212376d2-icon_sixbw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: tm212376d2-icon_sixbw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>tm212376d2-icon_threebw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: tm212376d2-icon_threebw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>tm212376d2-icon_twobw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: tm212376d2-icon_twobw.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>tm212376d2-pc_ceopn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 29 - file: tm212376d2-pc_ceopn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>tm212376d2-pc_diversitypn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 30 - file: tm212376d2-pc_diversitypn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>31
    <FILENAME>tm212376d2-pc_neopn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 31 - file: tm212376d2-pc_neopn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>32
    <FILENAME>tm212376d2-pc_pretaxpn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 32 - file: tm212376d2-pc_pretaxpn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>33
    <FILENAME>tm212376d2-pc_rsuspn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 33 - file: tm212376d2-pc_rsuspn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>34
    <FILENAME>tm212376d2-pc_tenurepn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 34 - file: tm212376d2-pc_tenurepn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>35
    <FILENAME>tm212376d2-proxy_vote14c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 35 - file: tm212376d2-proxy_vote14c.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>36
    <FILENAME>tm212376d2-proxy_vote24c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 36 - file: tm212376d2-proxy_vote24c.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>37
    <FILENAME>tm212376d2-tb_longtermpn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 37 - file: tm212376d2-tb_longtermpn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>38
    <FILENAME>tm212384d1-cov_proxy4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 38 - file: tm212384d1-cov_proxy4c.jpg

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