PayPal (PYPL) 8-K Entry into a Material Definitive Agreement

Exhibit 5.1

[Letterhead of Skadden, Arps, Slate, Meagher & Flom LLP]

September 26, 2019

PayPal Holdings, Inc.

2211 North First Street

San Jose, California 95131

Re: PayPal Holdings, Inc.

Registration Statement on FormS-3

Ladies and Gentlemen:

We have acted as special United States counsel to PayPal Holdings, Inc., a Delaware corporation (the “Company”), in connection with the public offering by the Company of $1,000,000,000 aggregate principal amount of 2.200% Notes due 2022, $1,250,000,000 aggregate principal amount of 2.400% Notes due 2024, $1,250,000,000 aggregate principal amount of 2.650% Notes due 2026 and $1,500,000,000 aggregate principal amount of 2.850% Notes due 2029 (collectively, the “Notes”) to be issued under the Indenture, dated the date hereof (the “Indenture”), between the Company and Wells Fargo Bank, National Association, as trustee (the “Trustee”).

This opinion is being furnished in accordance with the requirements of Item 601(b)(5) of RegulationS-K under the Securities Act of 1933, as amended (the “Securities Act”).

PayPal Holdings, Inc.

September 26, 2019

Page 2

In rendering the opinions stated herein, we have examined and relied upon the following:

(a)    the registration statement on Form S-3 (File No. 333-233776) of the Company relating to debt securities and other securities of the Company filed on September 16, 2019 with the Securities and Exchange Commission (the “Commission”) under the Securities Act allowing for delayed offerings pursuant to Rule 415 of the General Rules and Regulations under the Securities Act (the “Rules and Regulations”), including the information deemed to be a part of the registration statement pursuant to Rule 430B of the Rules and Regulations (such registration statement being hereinafter referred to as the “Registration Statement”);

(b)    the prospectus, dated September 16, 2019 (the “Base Prospectus”), which forms a part of and is included in the Registration Statement;

(c)    the preliminary prospectus supplement, dated September 19, 2019 (together with the Base Prospectus, the “Preliminary Prospectus”), relating to the offering of the Notes, in the form filed with the Commission pursuant to Rule 424(b) of the Rules and Regulations;

(d)    the prospectus supplement, dated September 19, 2019 (together with the Base Prospectus, the “Prospectus”), relating to the offering of the Notes, in the form filed with the Commission pursuant to Rule 424(b) of the Rules and Regulations;

(e)    an executed copy of the Underwriting Agreement, dated September 19, 2019 (the “Underwriting Agreement”), among the Company and Goldman Sachs & Co. LLC, J.P. Morgan Securities LLC and Morgan Stanley & Co. LLC, as representatives of the several Underwriters named therein (the “Underwriters”), relating to the sale by the Company to the Underwriters of the Notes;

(f)    an executed copy of the Indenture;

(g)    an executed copy of a certificate of Anthony Glasby, Vice President and Treasurer of the Company, dated the date hereof, setting forth the terms of the Securities;

(h)    the global certificates evidencing the Notes registered in the name of Cede & Co. (the “Note Certificates”) in the form delivered by the Company to the Trustee for authentication and delivery;

(i)    an executed copy of a certificate of Brian Yamasaki, Vice President, Corporate Legal and Secretary of the Company, dated the date hereof (the “Secretary’s Certificate”);

(j)    a copy of the Company’s Restated Certificate of Incorporation certified by the Secretary of State of the State of Delaware as of September 10, 2019, and certified pursuant to the Secretary’s Certificate;

(k)    a copy of the Company’s Amended and Restated Bylaws in effect as of the date hereof and certified pursuant to the Secretary’s Certificate; and

(l)    a copy of certain resolutions of the Board of Directors of the Company, adopted on September 10, 2019, certified pursuant to the Secretary’s Certificate.

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September 26, 2019

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We have also examined originals or copies, certified or otherwise identified to our satisfaction, of such records of the Company and such agreements, certificates and receipts of public officials, certificates of officers or other representatives of the Company and others, and such other documents as we have deemed necessary or appropriate as a basis for the opinions stated below.

In our examination, we have assumed the genuineness of all signatures, including endorsements, the legal capacity and competency of all natural persons, the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents submitted to us as facsimile, electronic, certified or photocopied copies, and the authenticity of the originals of such copies. As to any facts relevant to the opinions stated herein that we did not independently establish or verify, we have relied upon statements and representations of officers and other representatives of the Company and others and of public officials, including those in the Secretary’s Certificate and the factual representations and warranties contained in the Underwriting Agreement.

We do not express any opinion with respect to the laws of any jurisdiction other than (i) the laws, of the State of New York and (ii) the General Corporation Law of the State of Delaware (the “DGCL”) (all of the foregoing being referred to as “Opined on Law”).

As used herein, “Transaction Documents” means the Underwriting Agreement, the Indenture and the Note Certificates.

Based upon the foregoing and subject to the qualifications and assumptions stated herein, we are of the opinion that the Note Certificates have been duly authorized by all requisite corporate action on the part of the Company and duly executed by the Company under the DGCL, and when duly authenticated by the Trustee and issued and delivered by the Company against payment therefor in accordance with the terms of the Underwriting Agreement and the Indenture, the Note Certificates will constitute valid and binding obligations of the Company, enforceable against the Company in accordance with their terms under the laws of the State of New York.

The opinions stated herein are subject to the following qualifications:

(a)    we do not express any opinion with respect to the effect on the opinions stated herein of any bankruptcy, insolvency, reorganization, moratorium, fraudulent transfer, preference and other similar laws affecting creditors’ rights generally, and the opinions stated herein are limited by such laws and by general principles of equity (regardless of whether enforcement is sought in equity or at law);

(b)    we do not express any opinion with respect to any law, rule or regulation that is applicable to any party to any of the Transaction Documents or the transactions contemplated thereby solely because such law, rule or regulation is part of a regulatory regime applicable to any such party or any of its affiliates as a result of the specific assets or business operations of such party or such affiliates;

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September 26, 2019

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(c)    except to the extent expressly stated in the opinions contained herein, we have assumed that each of the Transaction Documents constitutes the valid and binding obligation of each party to such Transaction Document, enforceable against such party in accordance with its terms;

(d)    we do not express any opinion with respect to the enforceability of any provision contained in any Transaction Document relating to any indemnification, contribution,non-reliance, exculpation, release, limitation or exclusion of remedies, waiver or other provisions having similar effect that may be contrary to public policy or violative of federal or state securities laws, rules or regulations, or to the extent any such provision purports to, or has the effect of, waiving or altering any statute of limitations; and

(e)    to the extent that any opinion relates to the enforceability of the choice of New York law and choice of New York forum provisions contained in any Transaction Document, the opinions stated herein are subject to the qualification that such enforceability may be subject to, in each case, (i) the exceptions and limitations in New York General Obligations Law sections5-1401 and5-1402 and (ii) principles of comity or constitutionality.

In addition, in rendering the foregoing opinions we have assumed that, at all applicable times:

(a)    neither the execution and delivery by the Company of the Transaction Documents nor the performance by the Company of its obligations thereunder, including the issuance and sale of the Notes: (i) constituted or will constitute a violation of, or a default under, any lease, indenture, instrument or other agreement to which the Company or its property is subject (except that we do not make the assumption set forth in this clause (i) with respect to those agreements or instruments which are listed in Part II of the Registration Statement or the Company’s Annual Report on Form10-K for the year ended December 31, 2018), (ii) contravened or will contravene any order or decree of any governmental authority to which the Company or its property is subject, or (iii) violated or will violate any law, rule or regulation to which the Company or its property is subject (except that we do not make the assumption set forth in this clause (iii) with respect to theOpined-on Law); and

(b)    neither the execution and delivery by the Company of the Transaction Documents nor the performance by the Company of its obligations thereunder, including the issuance and sale of the Notes, required or will require the consent, approval, licensing or authorization of, or any filing, recording or registration with, any governmental authority under any law, rule or regulation of any jurisdiction.

We hereby consent to the reference to our firm under the heading “Legal Matters” in the Preliminary Prospectus and the Prospectus. In giving this consent, we do not thereby admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act or the Rules and Regulations. We also hereby consent to the filing of this opinion with the Commission as an exhibit to the Company’s Current Report on Form8-K being filed on the date hereof and incorporated by reference into the Registration Statement. This opinion is expressed as of the date hereof unless otherwise expressly stated, and we disclaim any undertaking to advise you of any subsequent changes in the facts stated or assumed herein or of any subsequent changes in applicable laws.

Very truly yours,

/s/ Skadden, Arps, Slate, Meagher & Flom LLP