Item 6. Exhibits


3.1			Restated Certificate of Formation of the Company, effective May 18, 2012 (incorporated by reference to Exhibit 3.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2012 (File No. 1-7259)).
3.2			Fifth Amended and Restated Bylaws of the Company, effective May 16, 2025 (incorporated by reference to Exhibit 3.1 to the Company's Current Report on Form 8-K filed May 19, 2025 (File No. 1-7259)).


10.1			Southwest Airlines Co. Amended and Restated 2007 Equity Plan Form of Notice of Grant and Terms and Conditions for Phantom Share Awards grants effective 2026. (1)

10.2			Increase Joinder Agreement No. 1 and First Amendment to Credit Agreement, dated as of May 19, 2026, among Southwest Airlines Co., the banks party thereto, and the administrative agent party thereto.

31.1			Rule 13a-14(a) Certification of Chief Executive Officer.
31.2			Rule 13a-14(a) Certification of Chief Financial Officer.
32.1			Section 1350 Certifications of Chief Executive Officer and Chief Financial Officer. (2 )
101.INS			XBRL Instance Document - The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
101.SCH			Inline XBRL Taxonomy Extension Schema Document.
101.CAL			Inline XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEF			Inline XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB			Inline XBRL Taxonomy Extension Label Linkbase Document.
101.PRE			Inline XBRL Taxonomy Extension Presentation Linkbase Document.
104			Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

(1) Management contract or compensatory plan or arrangement.

(2) Furnished, not filed.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.


	SOUTHWEST AIRLINES CO.

July 23, 2026	By:	/s/ Tom Doxey

		Tom Doxey
		Executive Vice President & Chief Financial Officer
		(On behalf of the Registrant and in
		his capacity as Principal Financial Officer)

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