<SEC-DOCUMENT>0001209191-22-030784.txt : 20220519
<SEC-HEADER>0001209191-22-030784.hdr.sgml : 20220519
<ACCEPTANCE-DATETIME>20220519204656
ACCESSION NUMBER:		0001209191-22-030784
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220517
FILED AS OF DATE:		20220519
DATE AS OF CHANGE:		20220519

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Natauri Jo
		CENTRAL INDEX KEY:			0001776123

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40430
		FILM NUMBER:		22945027

	MAIL ADDRESS:	
		STREET 1:		C/O FLYWIRE CORPORATION
		STREET 2:		141 TREMONT STREET, SUITE 10
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02111

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Flywire Corp
		CENTRAL INDEX KEY:			0001580560
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-BUSINESS SERVICES, NEC [7389]
		IRS NUMBER:				270690799
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		141 TREMONT STREET, SUITE 10
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02111
		BUSINESS PHONE:		617-329-4524

	MAIL ADDRESS:	
		STREET 1:		141 TREMONT STREET, SUITE 10
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	peerTransfer Corp
		DATE OF NAME CHANGE:	20130701
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2022-05-17</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001580560</issuerCik>
        <issuerName>Flywire Corp</issuerName>
        <issuerTradingSymbol>FLYW</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001776123</rptOwnerCik>
            <rptOwnerName>Natauri Jo</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O GOLDMAN SACHS GROUP INC.,</rptOwnerStreet1>
            <rptOwnerStreet2>200 WEST STREET</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10282</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Voting Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2022-05-17</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>90427</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>19.16</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3130987</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See footnote</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The Reporting Person is a managing director of Goldman Sachs &amp; Co., LLC (&quot;Goldman Sachs&quot;). The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of the Reporting Person's pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.</footnote>
        <footnote id="F2">Goldman Sachs and The Goldman Sachs Group, Inc. (&quot;GS Group&quot;) may be deemed to beneficially own indirectly these shares by reason of the direct or indirect beneficial ownership of such shares by Goldman Sachs PSI Global Holdings, LLC (&quot;GSPSI&quot;), StoneBridge 2020, L.P. (&quot;SB Fund&quot;), StoneBridge 2020 Offshore Holdings II, L.P. (&quot;SB Fund Offshore&quot; and, together with SB Fund, the &quot;SB Funds&quot;) and Bridge Street Opportunity Advisors, L.L.C. (&quot;Bridge Street&quot;). Goldman Sachs is a subsidiary of GS Group. Goldman Sachs is the investment manager of the SB Funds, and Bridge Street is the general partner of the SB Funds. Each of Bridge Street and GSPSI is wholly owned by GS Group.</footnote>
        <footnote id="F3">Goldman Sachs and GS Group may be deemed to beneficially own indirectly these shares by reason of the direct or indirect beneficial ownership of such shares by GSPSI, the SB Funds and Bridge Street. Goldman Sachs is a subsidiary of GS Group. Goldman Sachs is the investment manager of the SB Funds, and Bridge Street is the general partner of the SB Funds. Each of Bridge Street and GSPSI is wholly owned by GS Group.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Crystal Orgill, Attorney-in-fact</signatureName>
        <signatureDate>2022-05-19</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
