<SEC-DOCUMENT>0001597033-15-000078.txt : 20151113
<SEC-HEADER>0001597033-15-000078.hdr.sgml : 20151113
<ACCEPTANCE-DATETIME>20151113165727
ACCESSION NUMBER:		0001597033-15-000078
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20151113
FILED AS OF DATE:		20151113
DATE AS OF CHANGE:		20151113

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Sabre Corp
		CENTRAL INDEX KEY:			0001597033
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		IRS NUMBER:				208647322
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3150 SABRE DRIVE
		CITY:			SOUTHLAKE
		STATE:			TX
		ZIP:			76092
		BUSINESS PHONE:		682 605 1000

	MAIL ADDRESS:	
		STREET 1:		3150 SABRE DRIVE
		CITY:			SOUTHLAKE
		STATE:			TX
		ZIP:			76092

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			KELLNER LAWRENCE W
		CENTRAL INDEX KEY:			0001202886

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36422
		FILM NUMBER:		151229934

	MAIL ADDRESS:	
		STREET 1:		1600 SMITH ST.
		STREET 2:		HQSEO
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_144745183748492.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-11-13</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001597033</issuerCik>
        <issuerName>Sabre Corp</issuerName>
        <issuerTradingSymbol>SABR</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001202886</rptOwnerCik>
            <rptOwnerName>KELLNER LAWRENCE W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>3150 SABRE DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SOUTHLAKE</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>76052</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
            </securityTitle>
            <transactionDate>
                <value>2015-11-13</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>100000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>261772</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The restricted stock unit award vests in equal installments of 8-1/3% at the end of each three-month period following the date of grant, subject to the reporting person's continued service on the board of directors of the Issuer through such vesting date.  Settlement of any vested restricted stock units will be made in the form of shares of common stock within 90 days following the end of the calendar quarter in which service on the board of directors terminates, but in no event later than December 31 of the year in which service terminates.</footnote>
        <footnote id="F2">Dividend equivalents will accrue on vested restricted stock units and will be notionally credited on each dividend payment date in respect of common stock with additional restricted stock units.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Steve W. Milton as attorney-in-fact for Lawrence W. Kellner</signatureName>
        <signatureDate>2015-11-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
