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

    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-02-20</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

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

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001187702</rptOwnerCik>
            <rptOwnerName>OLSON ROBERT W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>250 EAST FIFTH ST</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CINCINNATI</rptOwnerCity>
            <rptOwnerState>OH</rptOwnerState>
            <rptOwnerZipCode>45202</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Senior VP &amp; General Counsel</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2004-02-20</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>10462</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24911.042</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Note 1: Table I, Item 4:  Restricted Stock Award (&quot;Award&quot;) granted February 20, 2004 under the Company's Long-Term Incentive Program (the &quot;LTIP&quot;) which is part of the Amended and Restated Chiquita 2002 Stock Option and Incentive Plan (the &quot;Plan&quot;) subject to the reporting person entering into a satisfactory Restricted Stock Agreement. The shares granted under this award will vest on January 1, 2005 as long as the reporting person is employed by the Company or any of the Company's subsidiaries on the vesting date.  Vesting of the Award may be accelerated under certain circumstances, including a Change of Control or termination of employment due to death, Disability or Retirement (as each is defined in the Plan).</footnote>
        <footnote id="F2">Note 2: Table I, Item 6:  24,865 direct ownership; 46.042 indirect ownership by 401(k).</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Robert W. Olson</signatureName>
        <signatureDate>2004-02-24</signatureDate>
    </ownerSignature>
</ownershipDocument>
[{"type": "4", "sequence": "1", "filename": "primary_doc.xml", "description": "PRIMARY DOCUMENT", "secsgml_size_bytes": 4045}]
X0201
4
2004-02-20
0
0000101063
CHIQUITA BRANDS INTERNATIONAL INC
CQB
0001187702
OLSON ROBERT W
250 EAST FIFTH ST
CINCINNATI
OH
45202
0
1
0
0
Senior VP & General Counsel
Common Stock
2004-02-20
4
A
0
10462
0
A
24911.042
D
Note 1: Table I, Item 4:  Restricted Stock Award ("Award") granted February 20, 2004 under the Company's Long-Term Incentive Program (the "LTIP") which is part of the Amended and Restated Chiquita 2002 Stock Option and Incentive Plan (the "Plan") subject to the reporting person entering into a satisfactory Restricted Stock Agreement. The shares granted under this award will vest on January 1, 2005 as long as the reporting person is employed by the Company or any of the Company's subsidiaries on the vesting date.  Vesting of the Award may be accelerated under certain circumstances, including a Change of Control or termination of employment due to death, Disability or Retirement (as each is defined in the Plan).
Note 2: Table I, Item 6:  24,865 direct ownership; 46.042 indirect ownership by 401(k).
Robert W. Olson
2004-02-24