SEC EDGAR Submission 0001193125-18-217950

<SEC-DOCUMENT>0001193125-18-217950-index.html : 20180713
<SEC-HEADER>0001193125-18-217950.hdr.sgml : 20180713
<ACCEPTANCE-DATETIME>20180713171250
ACCESSION NUMBER:		0001193125-18-217950
CONFORMED SUBMISSION TYPE:	S-1
PUBLIC DOCUMENT COUNT:		46
FILED AS OF DATE:		20180713
DATE AS OF CHANGE:		20180713

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MESA AIR GROUP INC
		CENTRAL INDEX KEY:			0000810332
		STANDARD INDUSTRIAL CLASSIFICATION:	AIR TRANSPORTATION, SCHEDULED [4512]
		IRS NUMBER:				850302351
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		S-1
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-226173
		FILM NUMBER:		18953107

	BUSINESS ADDRESS:	
		STREET 1:		410 NORTH 44TH STREET
		STREET 2:		SUITE 700
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85008
		BUSINESS PHONE:		602.685.4000

	MAIL ADDRESS:	
		STREET 1:		410 NORTH 44TH STREET
		STREET 2:		SUITE 700
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85008

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MESA AIRLINES INC
		DATE OF NAME CHANGE:	19950426
</SEC-HEADER>
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<FILENAME>d573709ds1.htm
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<TEXT>
Document 1 - file: d573709ds1.htm

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<TYPE>EX-10.5
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<FILENAME>d573709dex105.htm
<DESCRIPTION>EX-10.5
<TEXT>
Document 2 - file: d573709dex105.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.9.1
<SEQUENCE>3
<FILENAME>d573709dex1091.htm
<DESCRIPTION>EX-10.9.1
<TEXT>
Document 3 - file: d573709dex1091.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.9.2
<SEQUENCE>4
<FILENAME>d573709dex1092.htm
<DESCRIPTION>EX-10.9.2
<TEXT>
Document 4 - file: d573709dex1092.htm

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<TYPE>EX-10.9.3
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<FILENAME>d573709dex1093.htm
<DESCRIPTION>EX-10.9.3
<TEXT>
Document 5 - file: d573709dex1093.htm

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<TYPE>EX-10.9.4
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<FILENAME>d573709dex1094.htm
<DESCRIPTION>EX-10.9.4
<TEXT>
Document 6 - file: d573709dex1094.htm

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<TYPE>EX-10.9.5
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<FILENAME>d573709dex1095.htm
<DESCRIPTION>EX-10.9.5
<TEXT>
Document 7 - file: d573709dex1095.htm

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<TYPE>EX-10.9.6
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<FILENAME>d573709dex1096.htm
<DESCRIPTION>EX-10.9.6
<TEXT>
Document 8 - file: d573709dex1096.htm

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Document 9 - file: d573709dex1097.htm

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<TEXT>
Document 10 - file: d573709dex1098.htm

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Document 11 - file: d573709dex1099.htm

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<FILENAME>d573709dex10910.htm
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Document 12 - file: d573709dex10910.htm

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Document 13 - file: d573709dex10911.htm

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Document 14 - file: d573709dex10912.htm

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<FILENAME>d573709dex10101.htm
<DESCRIPTION>EX-10.10.1
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Document 15 - file: d573709dex10101.htm

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<FILENAME>d573709dex10102.htm
<DESCRIPTION>EX-10.10.2
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Document 16 - file: d573709dex10102.htm

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<FILENAME>d573709dex10103.htm
<DESCRIPTION>EX-10.10.3
<TEXT>
Document 17 - file: d573709dex10103.htm

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<FILENAME>d573709dex10104.htm
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Document 18 - file: d573709dex10104.htm

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Document 19 - file: d573709dex10105.htm

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Document 20 - file: d573709dex10106.htm

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Document 21 - file: d573709dex10107.htm

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Document 22 - file: d573709dex10108.htm

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Document 23 - file: d573709dex10109.htm

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Document 24 - file: d573709dex101010.htm

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Document 25 - file: d573709dex101011.htm

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Document 26 - file: d573709dex101012.htm

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Document 27 - file: d573709dex101013.htm

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Document 28 - file: d573709dex101014.htm

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Document 29 - file: d573709dex101015.htm

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Document 30 - file: d573709dex101016.htm

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Document 31 - file: d573709dex101017.htm

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Document 32 - file: d573709dex101018.htm

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Document 33 - file: d573709dex101019.htm

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Document 34 - file: d573709dex211.htm

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Document 35 - file: d573709dex233.htm

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Document 40 - file: g563489g0711095329738.jpg

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Document 42 - file: g563489g97u26.jpg

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Document 45 - file: g573709g23v66.jpg

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