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

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2008-10-27</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

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

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001202015</rptOwnerCik>
            <rptOwnerName>ZALLA JEFFREY M</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 Vice President &amp; CFO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2008-10-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1018</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>12.18</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>84841</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>70</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k)</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Table I, Item l.  Shares withheld, based on the fair market value of the Common Stock on October 27, 2008, to pay required withholding taxes upon the vesting of 2,945 shares covered by a Restricted Stock Award granted October 27, 2005 under the Company's Stock and Incentive Plan. The full award was previously reported.</footnote>
        <footnote id="F2">Table 1, Item 5:  Represents the number of whole units held in the Chiquita Stock Fund of the Company's Savings and Investment Plan, a 401(k) Plan, based on a plan statement dated as of September 30, 2008.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>James E. Thompson, as Attorney-In-Fact for Jeffrey M. Zalla</signatureName>
        <signatureDate>2008-10-28</signatureDate>
    </ownerSignature>
</ownershipDocument>
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X0303
4
2008-10-27
0
0000101063
CHIQUITA BRANDS INTERNATIONAL INC
CQB
0001202015
ZALLA JEFFREY M
250 EAST FIFTH ST
CINCINNATI
OH
45202
0
1
0
0
Senior Vice President & CFO
Common Stock
2008-10-27
4
F
0
1018
12.18
D
84841
D
Common Stock
70
I
By 401(k)
Table I, Item l.  Shares withheld, based on the fair market value of the Common Stock on October 27, 2008, to pay required withholding taxes upon the vesting of 2,945 shares covered by a Restricted Stock Award granted October 27, 2005 under the Company's Stock and Incentive Plan. The full award was previously reported.
Table 1, Item 5:  Represents the number of whole units held in the Chiquita Stock Fund of the Company's Savings and Investment Plan, a 401(k) Plan, based on a plan statement dated as of September 30, 2008.
James E. Thompson, as Attorney-In-Fact for Jeffrey M. Zalla
2008-10-28