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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 IVnDkmDuuOk3gRhqEJI9Rzu58MxJVvdm/tdwfnrIRAIvXaZtGfA51/BVxvs6kroI
 ERF061LSjJyYHyJ9bn7DHQ==

<SEC-DOCUMENT>0001019687-10-002062.txt : 20100527
<SEC-HEADER>0001019687-10-002062.hdr.sgml : 20100527
<ACCEPTANCE-DATETIME>20100527165156
ACCESSION NUMBER:		0001019687-10-002062
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100526
FILED AS OF DATE:		20100527
DATE AS OF CHANGE:		20100527

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CAMPBELL MICHAEL H
		CENTRAL INDEX KEY:			0001196272

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-05424
		FILM NUMBER:		10863280

	MAIL ADDRESS:	
		STREET 1:		1600 SMITH STREET
		STREET 2:		HQSEO
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DELTA AIR LINES INC /DE/
		CENTRAL INDEX KEY:			0000027904
		STANDARD INDUSTRIAL CLASSIFICATION:	AIR TRANSPORTATION, SCHEDULED [4512]
		IRS NUMBER:				580218548
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		HARTSFIELD ATLANTA INTL AIRPORT
		STREET 2:		1030 DELTA BLVD
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30354-1989
		BUSINESS PHONE:		4047152600

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 20706
		STREET 2:		DEPT 981
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30320-6001

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DELTA AIR CORP
		DATE OF NAME CHANGE:	19660908
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-05-26</periodOfReport>

    <issuer>
        <issuerCik>0000027904</issuerCik>
        <issuerName>DELTA AIR LINES INC /DE/</issuerName>
        <issuerTradingSymbol>DAL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001196272</rptOwnerCik>
            <rptOwnerName>CAMPBELL MICHAEL H</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O DELTA AIR LINES, INC., DEPT. 981</rptOwnerStreet1>
            <rptOwnerStreet2>P.O. BOX 20574</rptOwnerStreet2>
            <rptOwnerCity>ATLANTA,</rptOwnerCity>
            <rptOwnerState>GA</rptOwnerState>
            <rptOwnerZipCode>30320</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP-HR &amp; Labor Relations</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-05-26</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>29926</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>14.275</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>246570</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The reported shares were sold in open market transactions through a broker-dealer at prices ranging from $14.27 to $14.29 per share.  The Reporting Person undertakes to provide, upon request, details regarding the number of shares sold at each separate price to the staff of the Securities and Exchange Commission, Delta Air Lines, Inc., or a security holder of Delta Air Lines, Inc.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Jan M. Davidson as attorney-in-fact for Michael H. Campbell</signatureName>
        <signatureDate>2010-05-27</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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