<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2014-10-08</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000101063</issuerCik>
        <issuerName>CHIQUITA BRANDS INTERNATIONAL INC</issuerName>
        <issuerTradingSymbol>CQB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001559697</rptOwnerCik>
            <rptOwnerName>Lonergan Edward F</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>550 SOUTH CALDWELL STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHARLOTTE</rptOwnerCity>
            <rptOwnerState>NC</rptOwnerState>
            <rptOwnerZipCode>28202</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President and CEO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2014-10-08</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>52022</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>14.21</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>285541</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Table I, Item l.  Shares withheld, based on the fair market value of the Common Stock on October 8, 2014, to pay required withholding taxes upon the vesting of 115,533 shares pursuant to a Restricted Stock Award granted as an inducement award on October 8, 2012 under New York Stock Exchange Rule 303A pursuant to Mr. Lonergan's employment agreement dated October 1, 2012</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>James E. Thompson as Attorney-in-Fact for Edward F. Lonergan</signatureName>
        <signatureDate>2014-10-09</signatureDate>
    </ownerSignature>
</ownershipDocument>
[{"type": "4", "sequence": "1", "filename": "primary_doc.xml", "description": "PRIMARY DOCUMENT", "secsgml_size_bytes": 3538}]
X0306
4
2014-10-08
0
0000101063
CHIQUITA BRANDS INTERNATIONAL INC
CQB
0001559697
Lonergan Edward F
550 SOUTH CALDWELL STREET
CHARLOTTE
NC
28202
1
1
0
0
President and CEO
Common Stock
2014-10-08
4
F
0
52022
14.21
D
285541
D
Table I, Item l.  Shares withheld, based on the fair market value of the Common Stock on October 8, 2014, to pay required withholding taxes upon the vesting of 115,533 shares pursuant to a Restricted Stock Award granted as an inducement award on October 8, 2012 under New York Stock Exchange Rule 303A pursuant to Mr. Lonergan's employment agreement dated October 1, 2012
James E. Thompson as Attorney-in-Fact for Edward F. Lonergan
2014-10-09