<SEC-DOCUMENT>0001104659-18-026696-index.html : 20180426
<SEC-HEADER>0001104659-18-026696.hdr.sgml : 20180426
<ACCEPTANCE-DATETIME>20180425180845
ACCESSION NUMBER:		0001104659-18-026696
CONFORMED SUBMISSION TYPE:	20-F
PUBLIC DOCUMENT COUNT:		30
CONFORMED PERIOD OF REPORT:	20171231
FILED AS OF DATE:		20180426
DATE AS OF CHANGE:		20180425

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOUTHEAST AIRPORT GROUP
		CENTRAL INDEX KEY:			0001123452
		STANDARD INDUSTRIAL CLASSIFICATION:	AIRPORTS, FLYING FIELDS & AIRPORT TERMINAL SERVICES [4581]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		20-F
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15132
		FILM NUMBER:		18775443

	BUSINESS ADDRESS:	
		STREET 1:		BOSQUE DE ALISOS NO. 47A - 4TH FL
		CITY:			BOSQUES DE LAS LOMAS
		STATE:			O5
		ZIP:			05120 DF
		BUSINESS PHONE:		011525552840400

	MAIL ADDRESS:	
		STREET 1:		BOSQUE DE ALISOS NO. 47A - 4TH FL
		CITY:			BOSQUES DE LAS LOMAS
		STATE:			O5
		ZIP:			05120 DF
</SEC-HEADER>
<DOCUMENT>
<TYPE>20-F
<SEQUENCE>1
<FILENAME>a18-9707_120f.htm
<DESCRIPTION>20-F
<TEXT>
Document 1 - file: a18-9707_120f.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.4
<SEQUENCE>2
<FILENAME>a18-9707_1ex2d4.htm
<DESCRIPTION>EX-2.4
<TEXT>
Document 2 - file: a18-9707_1ex2d4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.5
<SEQUENCE>3
<FILENAME>a18-9707_1ex2d5.htm
<DESCRIPTION>EX-2.5
<TEXT>
Document 3 - file: a18-9707_1ex2d5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.16
<SEQUENCE>4
<FILENAME>a18-9707_1ex4d16.htm
<DESCRIPTION>EX-4.16
<TEXT>
Document 4 - file: a18-9707_1ex4d16.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.17
<SEQUENCE>5
<FILENAME>a18-9707_1ex4d17.htm
<DESCRIPTION>EX-4.17
<TEXT>
Document 5 - file: a18-9707_1ex4d17.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-8.1
<SEQUENCE>6
<FILENAME>a18-9707_1ex8d1.htm
<DESCRIPTION>EX-8.1
<TEXT>
Document 6 - file: a18-9707_1ex8d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.1
<SEQUENCE>7
<FILENAME>a18-9707_1ex12d1.htm
<DESCRIPTION>EX-12.1
<TEXT>
Document 7 - file: a18-9707_1ex12d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13.1
<SEQUENCE>8
<FILENAME>a18-9707_1ex13d1.htm
<DESCRIPTION>EX-13.1
<TEXT>
Document 8 - file: a18-9707_1ex13d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g97071ko37i001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g97071ko37i001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g97071kq19i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g97071kq19i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g97071kq15i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g97071kq15i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g97071kq15i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g97071kq15i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g97071kq15i003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g97071kq15i003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g97071ki15i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g97071ki15i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g97071ki15i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g97071ki15i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g97071ki13i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g97071ki13i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g97071ki13i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g97071ki13i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g97071ki13i003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g97071ki13i003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g97071kq05i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g97071kq05i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>g97071kq05i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: g97071kq05i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>g97071kq05i003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: g97071kq05i003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>g97071kq05i004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: g97071kq05i004.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>g97071kq05i005.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: g97071kq05i005.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>g97071kq05i006.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: g97071kq05i006.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>g97071kq21i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: g97071kq21i001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>g97071kq21i002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 26 - file: g97071kq21i002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>g97071kq21i003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 27 - file: g97071kq21i003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>28
<FILENAME>g97071kq21i004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 28 - file: g97071kq21i004.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>29
<FILENAME>g97071kq21i005.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 29 - file: g97071kq21i005.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>30
<FILENAME>g97071ko35i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 30 - file: g97071ko35i001.gif

</DOCUMENT>
</SEC-DOCUMENT>