UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549






FORM 20-F/A

(Amendment No. 1)






ANNUAL REPORT PURSUANT TO SECTION
13 OR 15(D)

OF THE SECURITIES EXCHANGE ACT OF
1934

For the fiscal year ended December 31, 2015

Commission File Number: 001-32751






Grupo Aeroportuario del Pacífico,
S.A.B. de C.V.

(Exact name of registrant as specified
in its charter)








|                                                |  |                                                
|----------------------------------------------- |  | -----------------------------------------------
|Pacific Airport Group                           |  | United Mexican States                          
|(Translation of registrant’s name into English) |  | (Jurisdiction of incorporation or organization)

Avenida Mariano Otero No. 1249-B

Torre Pacífico, Piso 6

Col. Rinconada del Bosque

44530 Guadalajara, Jalisco

Mexico

(Address of principal executive offices)






Saúl Villarreal

Chief Financial Officer

Grupo Aeroportuario del Pacífico,
S.A.B. de C.V.

Avenida Mariano Otero No. 1249-B

Torre Pacífico, Piso 6

Col. Rinconada del Bosque

44530 Guadalajara, Jalisco

Mexico

Telephone: + 52 (33) 38801100
ext. 20151

svillarreal@aeropuertosgap.com.mx

(Name, telephone, e-mail and/or facsimile
number and address of company contact person)






Securities registered or to
be registered pursuant to Section 12(b) of the Act:



|                                                                                                 |  |                                                  
|------------------------------------------------------------------------------------------------ |  | -------------------------------------------------
|Title
        of each class                                                                      |  | Name
        of each exchange on which registered
|Series B Shares                                                                                  |  | New York Stock Exchange, Inc.*                   
|American Depositary Shares
        (ADSs),
        each representing ten Series B
        Shares |  | New York Stock Exchange, Inc.                    






|* | Not for trading, but only in connection with the registration of American Depositary Shares, pursuant to the requirements of the Securities and Exchange Commission.
|- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------












Securities registered or to be registered pursuant
to Section 12(g) of the Act: None

Securities for which there is a reporting obligation
pursuant to Section 15(d) of the Act: N/A

Indicate the number of outstanding shares of each
of the issuer’s classes of capital or common stock as of the close of the period covered by the annual report:



|                             |  |                         
|---------------------------- |  | ------------------------
|Title
        of each class: |  | Number
        of Shares
|Series B Shares              |  | 476,850,000             
|Series BB Shares             |  | 84,150,000              

Indicate by check mark if the registrant is a well-known
seasoned issuer, as defined in Rule 405 of the Securities Act.

YesxNo ̈

If this report is an annual or transition report,
indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities
Exchange Act of 1934.

Yes ̈Nox

Note: Checking the box above will not relieve any
registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their obligations
under those Sections.

Indicate by check mark whether the registrant (1) has
filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding
12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such
filing requirements for the past 90 days.

YesxNo ̈

Indicate by check mark whether the registrant has
submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and
posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter
period that the registrant was required to submit and post such files).

N/A

Indicate by check mark whether the registrant is a
large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of “accelerated filer and large
accelerated filer” in Rule 12b-2 of the Exchange Act. (Check one):

Large
accelerated filerxAccelerated filer ̈Non-accelerated filer ̈

Indicate by check mark which basis of accounting the
registrant has used to prepare the financial statements included in this filing:

U.S.
GAAP ̈IFRSxOther ̈

If “Other” has been checked in response
to the previous question, indicate by check mark which financial statement item the registrant has elected to follow:

Item 17 ̈Item 18 ̈

If this is an annual report, indicate by check mark
whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ̈Nox














EXPLANATORY NOTE

Grupo Aeroportuario del Pacífico,
S.A.B. de C.V. (“GAP”) is filing this Amendment No. 1 on Form 20-F/A (the “Form 20-F/A”) to amend its annual
report on Form 20-F for the fiscal year ended December 31, 2015 (the “2015 Form 20-F”) as originally filed with the
Securities and Exchange Commission (the “SEC”) on April 20, 2016.

Management’s Annual Report
on Internal Control Over Financial Reporting (the “ICFR Report”) and the Report of Independent Registered Public Accounting
Firm on Internal Controls (the “Attestation Report”), as included by GAP in Items 15(b) and 15(c) on pages 186 through
188, did not disclose that the management excluded an acquired business from its assessment of the effectiveness of internal control
over financial reporting. GAP’s management’s assessment and conclusion on the effectiveness of internal control over
financial reporting as of December 31, 2015 excluded an assessment of the internal control over financial reporting of Desarrollo
de Concesiones Aeroportuarias, S.L. (“DCA”). The Attestation Report was also dated February 24, 2016, rather than April
20, 2016, the date on which the auditor issued the report. The amended Item 15 excludes the acquisition of DCA from the ICFR Report
and from the Attestation Report, and correctly dates the Attestation Report. This amendment does not contain any changes to part
(a) of Item 15.

The Report of GAP’s Independent
Registered Public Accounting Firm in the consolidated financial statements (the “Accountant’s Report”), as included
by GAP in Item 18 on pages F-1 through F-2, was erroneously attached. The report initially attached did not make reference to the
audit conducted in accordance with the standards of the Public Company Accounting Oversight Board (“PCAOB”). In addition,
the Accountant’s Report was dated February 24, 2016, rather than April 20, 2016, the date on which the auditor issued the
report. This amendment replaces the previously filed Accountant’s Report with the corrected version of the Accountant’s
Report. This amendment does not contain any changes to data or footnote disclosure in GAP’s consolidated financial statements,
originally presented on pages F-3 through F-72.

Other than as expressly set forth
above, this Form 20-F/A does not, and does not purport to, revise, update, amend or restate the information presented in any Item
of the 2015 Form 20-F or reflect any events that have occurred after the filing of the 2015 Form 20-F.














|Item 15. | Controls and Procedures
|-------- | -----------------------

a) Disclosure Controls and Procedures

We have evaluated, with the participation
of our Chief Executive Officer and Chief Financial Officer, the effectiveness of our disclosure controls and procedures as of December 31, 2015.

There are inherent limitations
to the effectiveness of any system of disclosure controls and procedures, including the possibility of human error and the circumvention
or overriding of the controls and procedures. Accordingly, even effective disclosure controls and procedures can only provide reasonable
assurance of achieving their control objectives. Based upon our evaluation, our chief executive officer and chief financial officer
concluded that our disclosure controls and procedures were effective to provide reasonable assurance that information required
to be disclosed by us in the reports that we file or submit under the Securities Exchange Act of 1934, as amended, is recorded,
processed, summarized and reported, within the time periods specified in the applicable rules and forms, and that it is accumulated
and communicated to our management, including our chief executive officer and chief financial officer, as appropriate to allow
timely decisions regarding required disclosure.

b) Management’s Annual Report on
Internal Control Over Financial Reporting

Our management is responsible for
establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f)
under the Securities and Exchange Act of 1934. Our internal control over financial reporting is designed to provide reasonable
assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in
accordance with international financial reporting standards. Our internal control over financial reporting includes those policies
and procedures that:

(1) Pertain to the maintenance
of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company;

(2) provide reasonable assurance
that transactions are recorded as necessary to permit preparation of financial statements in accordance with international financial
reporting standards, and that our receipts and expenditures are being made only in accordance with authorizations of our management
and directors; and

(3) Provide reasonable assurance
regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a material
effect on the financial statements.

Because
of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also,
projections of any evaluation of effectiveness to future periods are subject to risk that controls may become inadequate
because of changes in conditions, or that the degree of compliance with policies and procedures maydeteriorate.
Under the supervision of our Chief ExecutiveOfficer
and Chief Financial Officer, our management assessed the design and effectiveness of our internal control over financial
reporting as of December 31, 2015. In making its assessment, management used the criteria set forth by the
Committee of Sponsoring Organizations of the Treadway Commission, or COSO, in Internal Control — Integrated
Framework (2013).

Our management’s assessment
and conclusion on the effectiveness of internal control over financial reporting as of December 31, 2015 excludes, in accordance
with applicable guidance provided by the SEC, an assessment of the internal control over financial reporting of DCA, which the
Company acquired on April 20, 2015. DCA represented 6.9% and 10.4% of our net and total assets, respectively, as of December 31,
2015, and 12.3% and 12.7% of our revenues and net income, respectively, for the year ended December 31, 2015. No material changes
in our internal control over financial reporting were identified as a result of this transaction.

Based on our assessment and those
criteria, our management has concluded that our company maintained effective internal control over financial reporting as of December 31, 2015.

Our independent registered public
accounting firm, Galaz, Yamazaki, Ruíz Urquiza, S.C. (member of Deloitte Touche Tohmatsu Limited), has issued an attestation
report on the effectiveness of our internal control over financial reporting.







c) Report of Independent Registered Public Accounting
Firm on Internal Controls

We have audited the internal
control over financial reporting of Grupo Aeroportuario del Pacífico, S.A.B. de C.V. and subsidiaries (the
“Company”) as of December 31, 2015, based on criteria established in Internal Control —
Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. As described
in Management’s Annual Report on Internal Control Over Financial Reporting, management excluded from its assessment the
internal control over financial reporting at Desarrollo de Concesiones Aeroportuarias, S.L. (DCA), which was acquired on
April 20, 2015 and whose financial statements constitute 6.9% and 10.4% of net and total assets, respectively, 12.3% of
revenues, and 12.7% of net income of the consolidated financial statement amounts as of and for the year ended December 31,
2015. Accordingly, our audit did not include the internal control over financial reporting at DCA. The Company’s
management is responsible for maintaining effective internal control over financial reporting and for its assessment of the
effectiveness of internal control over financial reporting included in the accompanying Management’s Annual Report on
Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal
control over financial reporting based on our audit.

We conducted our audit in accordance
with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform
the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all
material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk
that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the
assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit
provides a reasonable basis for our opinion.

A company’s internal control
over financial reporting is a process designed by, or under the supervision of, the company’s principal executive and principal
financial officers, or persons performing similar functions, and effected by the company’s board of directors, management,
and other personnel to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial
statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control
over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable
detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable
assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally
accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations
of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection
of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial
statements.

Because of the inherent limitations
of internal control over financial reporting, including the possibility of collusion or improper management override of controls,
material misstatements due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any evaluation
of the effectiveness of the internal control over financial reporting to future periods are subject to the risk that the controls
may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, the Company maintained,
in all material respects, effective internal control over financial reporting as of December 31, 2015, based on the criteria
established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of
the Treadway Commission.

We have also audited, in accordance
with the standards of the Public Company Accounting Oversight Board (United States), the consolidated financial statements as of
and for the year ended December 31, 2015 of the Company and our report dated April 20, 2016 expressed an unqualified
opinion on those financial statements and includes an explanatory paragraph regarding the translation of the Company’s consolidated
financial statements into English.

Galaz, Yamazaki, Ruíz Urquiza, S.C.

Member of Deloitte Touche Tohmatsu Limited

/s/ SALVADOR ARTURO SÁNCHEZ BARRAGÁN

C.P.C. Salvador Arturo Sánchez Barragán

Guadalajara, Jalisco, Mexico

April 20, 2016

Changes in Internal Control over Financial Reporting

There has been no change in our
internal control over financial reporting during 2015 that has materially affected, or is reasonably likely to materially affect,
our internal control over financial reporting.












|Item 18. | Financial Statements
|-------- | --------------------

See our consolidated financial statements
beginning on page F-1, incorporated herein by reference. The following is an index to the financial statements:

Consolidated Financial Statements for Grupo Aeroportuario
del Pacífico, S.A.B. de C.V. and Subsidiaries



|                                                                                                                              |  |      |     | 
|----------------------------------------------------------------------------------------------------------------------------- |  | ---- | --- | 
|                                                                                                                              |  | Page |    
|Report of Independent Registered Public Accounting Firm                                                                       |  |      | F-1 | 
|                                                                                                                              | 
|Consolidated Statements of Financial Position as of December 31, 2015, 2014 and 2013                                          |  |      | F-2 | 
|                                                                                                                              | 
|Consolidated Statements of Profit or Loss and Other Comprehensive Income for the Years Ended December 31, 2015, 2014 and 2013 |  |      | F-4 | 
|                                                                                                                              | 
|Consolidated Statements of Changes in Stockholders’ Equity for the Years Ended December 31, 2015, 2014 and 2013               |  |      | F-6 | 
|                                                                                                                              | 
|Consolidated Statements of Cash Flows for the Years Ended December 31, 2015, 2014 and 2013                                    |  |      | F-7 | 
|                                                                                                                              | 
|Notes to Consolidated Financial Statements                                                                                    |  |      | F-9 | 







SIGNATURES

The registrant hereby certifies
that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to
sign this Amendment No. 1 to the annual report on its behalf.



|                                                 |  |                                   
|------------------------------------------------ |  | ----------------------------------
|Grupo Aeroportuario del Pacífico, S.A.B. de C.V.
|                                                 | 
|                                                 | 
|                                                 | 
|By:                                              |  | /s/ SAÚL VILLARREAL
        GARCÍA
|Name:                                            |  | Saúl Villarreal García            
|Title:                                           |  | Chief Financial Officer           

Dated:  June 3, 2016











Report of Independent Registered Public Accounting
Firm to the Board of Directors and Stockholders of Grupo Aeroportuario del Pacífico, S.A.B. de C.V.

We have audited the accompanying consolidated financial
statements of Grupo Aeroportuario del Pacífico, S.A.B. de C.V. and subsidiaries (the “Company”), which comprise
the consolidated statements of financial position as of December 31, 2015, 2014 and 2013 and the consolidated statements of profit
or loss and other comprehensive income, changes in stockholders’ equity and of cash flows for the years then ended, and a
summary of significant accounting policies and other explanatory information.

We conducted our audits in accordance with the standards
of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement. An audit includes
examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such consolidated financial statements
present fairly, in all material respects, the consolidated financial position of Grupo Aeroportuario del Pacífico, S.A.B.
de C.V. and subsidiaries as of December 31, 2015, 2014 and 2013, and their results of operations, changes in their shareholders’
equity and their cash flows for the years then ended, in conformity with International Financial Reporting Standards as issued
by the International Accounting Standards Board.

The accompanying consolidated financial statements
have been translated into English solely for the convenience of readers.

We have also audited, in accordance with the standards
of the Public Company Accounting Oversight Board (United States), the effectiveness of the Company’s internal control over
financial reporting as of December 31, 2015, based on the criteria established in Internal Control-Integrated Framework (2013)
issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated April 20, 2016 expressed an
unqualified opinion on the effectiveness of the Company’s internal control over financial reporting.

Galaz, Yamazaki, Ruiz Urquiza, S. C.
Member of Deloitte Touche Tohmatsu Limited

/s/ SALVADOR ARTURO SÁNCHEZ BARRAGÁN

C.P.C. Salvador Arturo Sánchez Barragán

Guadalajara, Jalisco, Mexico

April 20, 2016



F-1