Washington, D.C. 20549


Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB Number: 3235-0104
Estimated average burden
hours per response: 0.5
1. Name and Address of Reporting Person*
Johnsen Richard

(Last) (First) (Middle)
P.O. BOX 66100- HDQLD


(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
3. Issuer Name and Ticker or Trading Symbol
United Airlines Holdings, Inc. [ UAL ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
Exhibit List: Exhibit 24 - Authorization and Designation.
No securities are beneficially owned.
/s/ Sarah Hagy for Richard Johnsen 07/16/2021
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
                                                                      Exhibit 24

United Airlines Holdings, Inc.

Authorization and Designation to Sign and File Section 16 Reporting Forms and
Form 144s

      The undersigned does hereby authorize and designate E. Anna Ha or Sarah
Hagy (the "Authorized Persons") to prepare, sign and file on his behalf: (i) any
and all Forms 3, 4, 5 and Form ID, including any amendments thereto, relating to
equity securities of United Airlines Holdings, Inc., a Delaware corporation (the
"Company") with the Securities and Exchange Commission (the "SEC")  pursuant to
the requirements of Section 16 of the Securities Exchange Act of 1934, as
amended ("Section 16"), and the rules promulgated thereunder; and (ii) any and
all Forms 144 relating to equity securities of the Company with the SEC pursuant
to Rule 144 under the Securities Act of 1933, as amended, in each case which may
be necessary or desirable as a result of his ownership of or transaction in
securities of the Company.  The undersigned further hereby authorizes and
designates the Authorized Persons to do and perform any and all acts for and on
his behalf as may be necessary or desirable to prepare, sign and file the forms
contemplated by this Authorization.  The undersigned hereby confirms any action
relating to the preparation, signing and filing of (i) and (ii) above, performed
by the above mentioned individuals on his behalf and revokes any prior
Authorization and Designation to Sign and File Section 16 Reporting Forms and
Forms 144 relating to equity securities of the Company.  This authorization,
unless earlier revoked in writing, shall be valid until the undersigned's
reporting obligations under Section 16 and Rule 144 with respect to securities
of the Company shall cease.

IN WITNESS WHEREOF, the undersigned has executed this Authorization and
Designation this 12th day of July 2021.

                                    Signature:    /s/ Richard Johnsen
                                    Printed Name: Richard Johnsen