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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000092380-18-000073
Filing Date
2018-05-01
Accepted
2018-05-01 13:14:58
Documents
74
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 1ST QUARTER 2018 FORM 10-Q luv-3312018x10q.htm 10-Q 1600317
2 SUPPLEMENTAL AGREEMENT NO. 104 luv-3312018xex101.htm EX-10.1 409540
3 SUPPLEMENTAL AGREEMENT NO. 9 luv-3312018xex102.htm EX-10.2 762582
4 SUPPLEMENTAL AGREEMENT NO. 10 luv-3312018xex103.htm EX-10.3 1279718
5 CERTIFICATION OF CHIEF EXECUTIVE OFFICER luv-3312018xex311.htm EX-31.1 10652
6 CERTIFICATION OF CHIEF FINANCIAL OFFICER luv-3312018xex312.htm EX-31.2 10483
7 CERTIFICATION OF CEO AND CFO luv-3312018xex321.htm EX-32.1 9861
14 boeinga07.jpg GRAPHIC 10758
15 southwestheartimagea01.jpg GRAPHIC 64544
  Complete submission text file 0000092380-18-000073.txt   12101636

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT luv-20180331.xml EX-101.INS 2471794
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT luv-20180331.xsd EX-101.SCH 72739
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT luv-20180331_cal.xml EX-101.CAL 87900
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT luv-20180331_def.xml EX-101.DEF 402252
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT luv-20180331_lab.xml EX-101.LAB 802453
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT luv-20180331_pre.xml EX-101.PRE 527390
Mailing Address PO BOX 36611 DALLAS TX 75235-1611
Business Address 2702 LOVE FIELD DR P O BOX 36611 DALLAS TX 75235 2147924000
SOUTHWEST AIRLINES CO (Filer) CIK: 0000092380 (see all company filings)

IRS No.: 741563240 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-07259 | Film No.: 18794537
SIC: 4512 Air Transportation, Scheduled