Southwest Airlines Debt to Equity Ratio 2012-2025 | LUV

Current and historical debt to equity ratio values for Southwest Airlines (LUV) over the last 10 years. The debt/equity ratio can be defined as a measure of a company's financial leverage calculated by dividing its long-term debt by stockholders' equity. Southwest Airlines debt/equity for the three months ending September 30, 2025 was 0.52.
Southwest Airlines Debt/Equity Ratio Historical Data
Date Long Term Debt Shareholder's Equity Debt to Equity Ratio
2025-09-30 $20.54B $7.78B 2.64
2025-06-30 $20.71B $8.00B 2.59
2025-03-31 $23.85B $9.37B 2.55
2024-12-31 $23.40B $10.35B 2.26
2024-09-30 $24.44B $10.41B 2.35
2024-06-30 $25.10B $10.47B 2.40
2024-03-31 $25.82B $10.20B 2.53
2023-12-31 $25.97B $10.52B 2.47
2023-09-30 $25.93B $11.05B 2.35
2023-06-30 $25.73B $10.79B 2.39
2023-03-31 $25.24B $10.30B 2.45
2022-12-31 $24.68B $10.69B 2.31
2022-09-30 $25.02B $10.92B 2.29
2022-06-30 $27.18B $11.12B 2.44
2022-03-31 $26.85B $10.42B 2.58
2021-12-31 $25.91B $10.41B 2.49
2021-09-30 $26.86B $10.25B 2.62
2021-06-30 $28.52B $9.69B 2.94
2021-03-31 $26.40B $9.09B 2.90
2020-12-31 $25.71B $8.88B 2.90
2020-09-30 $25.84B $9.77B 2.65
2020-06-30 $24.72B $10.88B 2.27
2020-03-31 $17.81B $9.08B 1.96
2019-12-31 $16.06B $9.83B 1.63
2019-09-30 $16.54B $9.93B 1.67
2019-06-30 $16.43B $9.94B 1.65
2019-03-31 $16.67B $9.79B 1.70
2018-12-31 $16.39B $9.85B 1.66
2018-09-30 $16.73B $10.15B 1.65
2018-06-30 $16.47B $10.00B 1.65
2018-03-31 $15.88B $9.62B 1.65
2017-12-31 $15.47B $9.64B 1.61
2017-09-30 $15.45B $8.80B 1.76
2017-06-30 $15.39B $8.53B 1.80
2017-03-31 $15.56B $8.20B 1.90
2016-12-31 $14.85B $8.44B 1.76
2016-09-30 $15.00B $8.05B 1.86
2016-06-30 $14.63B $7.82B 1.87
2016-03-31 $14.75B $7.50B 1.97
2015-12-31 $13.95B $7.36B 1.90
2015-09-30 $14.19B $6.97B 2.04
2015-06-30 $13.92B $7.16B 1.94
2015-03-31 $14.26B $6.90B 2.07
2014-12-31 $12.95B $6.78B 1.91
2014-09-30 $13.11B $7.43B 1.77
2014-06-30 $13.38B $7.52B 1.78
2014-03-31 $12.79B $7.19B 1.78
2013-12-31 $12.01B $7.34B 1.64
2013-09-30 $12.35B $7.01B 1.76
2013-06-30 $12.60B $6.78B 1.86
2013-03-31 $12.24B $6.96B 1.76
2012-12-31 $11.60B $6.99B 1.66
2012-09-30 $11.81B $7.00B 1.69
2012-06-30 $11.68B $6.84B 1.71
2012-03-31 $11.73B $7.10B 1.65
2011-12-31 $11.19B $6.88B 1.63
2011-09-30 $11.40B $6.49B 1.76
2011-06-30 $11.74B $7.20B 1.63
2011-03-31 $9.83B $6.59B 1.49
2010-12-31 $9.23B $6.24B 1.48
2010-09-30 $9.19B $5.95B 1.55
2010-06-30 $9.44B $5.55B 1.70
2010-03-31 $8.99B $5.54B 1.62
2009-12-31 $8.82B $5.45B 1.62
2009-09-30 $8.88B $5.22B 1.70
2009-06-30 $8.88B $5.15B 1.73
2009-03-31 $9.25B $4.93B 1.88
2008-12-31 $9.12B $4.95B 1.84
2008-09-30 $11.11B $7.06B 1.57
2008-06-30 $14.53B $8.73B 1.67
2008-03-31 $10.85B $7.19B 1.51
2007-12-31 $9.83B $6.94B 1.42
2007-09-30 $8.26B $6.27B 1.32
2007-06-30 $8.43B $6.43B 1.31
2007-03-31 $7.68B $6.55B 1.17
2006-12-31 $7.01B $6.45B 1.09
2006-09-30 $7.46B $6.62B 1.13
2006-06-30 $8.39B $6.95B 1.21
2006-03-31 $7.96B $6.77B 1.18
2005-12-31 $7.33B $6.68B 1.10
2005-09-30 $7.99B $6.76B 1.18
2005-06-30 $7.46B $6.32B 1.18
2005-03-31 $7.14B $6.12B 1.17
2004-12-31 $5.81B $5.52B 1.05
2004-09-30 $6.23B $5.50B 1.13
2004-06-30 $5.56B $5.25B 1.06
2004-03-31 $5.25B $5.03B 1.04
2003-12-31 $4.83B $5.05B 0.96
2003-09-30 $4.83B $4.87B 0.99
2003-06-30 $4.90B $4.74B 1.04
2003-03-31 $4.65B $4.46B 1.04
2002-12-31 $4.53B $4.42B 1.03
2002-09-30 $4.63B $4.32B 1.07
2002-06-30 $4.82B $4.22B 1.14
2002-03-31 $4.86B $4.11B 1.18
2001-12-31 $4.98B $4.01B 1.24
2001-09-30 $4.05B $3.95B 1.02
2001-06-30 $3.65B $3.82B 0.95
2001-03-31 $3.42B $3.64B 0.94
2000-12-31 $3.22B $3.45B 0.93
2000-09-30 $3.24B $3.21B 1.01
2000-06-30 $3.25B $3.01B 1.08
2000-03-31 $3.13B $2.81B 1.11
1999-12-31 $2.82B $2.84B 0.99
1999-09-30 $2.52B $2.80B 0.90
1999-06-30 $2.61B $2.67B 0.98
1999-03-31 $2.46B $2.51B 0.98
1998-12-31 $2.32B $2.40B 0.97
1998-09-30 $2.32B $2.27B 1.02
1998-06-30 $2.34B $2.23B 1.05
1998-03-31 $2.24B $2.10B 1.07
1997-12-31 $2.24B $2.01B 1.11
1997-09-30 $2.24B $1.91B 1.17
1997-06-30 $2.24B $1.80B 1.25
1997-03-31 $2.16B $1.70B 1.27
1996-12-31 $2.08B $1.65B 1.26
1996-09-30 $2.00B $1.62B 1.24
1996-06-30 $2.02B $1.55B 1.30
1996-03-31 $1.90B $1.47B 1.30
1995-12-31 $1.83B $1.43B 1.28
1995-09-30 $1.87B $1.38B 1.35
1995-06-30 $1.88B $1.31B 1.43
1995-03-31 $1.76B $1.25B 1.40
1994-12-31 $1.58B $1.24B 1.28
1994-09-30 $1.61B $1.22B 1.32
1994-06-30 $1.56B $1.16B 1.35
1994-03-31 $1.53B $1.10B 1.40
1993-12-31 $1.52B $1.05B 1.44
1993-09-30 $1.41B $0.98B 1.44
1993-06-30 $1.41B $0.94B 1.51
1993-03-31 $1.38B $0.89B 1.55
1992-12-31 $1.49B $0.88B 1.69
1992-09-30 $1.40B $0.83B 1.69
1992-06-30 $1.30B $0.80B 1.62
1992-03-31 $1.26B $0.78B 1.62
1991-12-31 $1.21B $0.63B 1.92
1991-09-30 $1.12B $0.62B 1.80
1991-06-30 $0.99B $0.61B 1.64
1991-03-31 $0.96B $0.60B 1.61
1990-12-31 $0.87B $0.61B 1.43
1990-09-30 $0.88B $0.61B 1.44
1990-06-30 $0.86B $0.59B 1.44
1990-03-31 $0.84B $0.58B 1.44
1989-12-31 $0.83B $0.59B 1.41
1989-09-30 $0.82B $0.60B 1.37
1989-06-30 $0.80B $0.57B 1.39
1989-03-31 $0.78B $0.56B 1.40
1988-12-31 $0.74B $0.57B 1.31
1988-09-30 $0.72B $0.55B 1.30
1988-06-30 $0.54B $0.53B 1.03
1988-03-31 $0.52B $0.51B 1.01
1987-12-31 $0.53B $0.51B 1.03
1987-09-30 $0.52B $0.52B 1.01
1987-06-30 $0.60B $0.50B 1.20
1987-03-31 $0.57B $0.50B 1.14
1986-12-31 $0.55B $0.51B 1.07
1985-12-31 $0.56B $0.47B 1.19
Sector Industry Market Cap Revenue
Transportation Transportation - Airlines $22.300B $27.483B
Southwest Airlines is a passenger airline that provides scheduled air transportation in the United States. Southwest Airlines provides short-haul, high frequency, point-to-point and low-fare services. The company's point-to-point route structure includes services to and from many secondary or downtown airports such as Dallas Love Field, Houston Hobby, Chicago Midway, Baltimore-Washington International and Ft. Lauderdale-Hollywood. The company also offers long-haul nonstop service between markets like Oakland and Orlando, Los Angeles and Nashville, Las Vegas and Orlando, San Diego and Baltimore, Houston and New York LaGuardia, Los Angeles and Tampa, Oakland and Baltimore, San Diego and Newark.
Stock Name Country Market Cap PE Ratio
Delta Air Lines (DAL) United States $45.988B 12.10
United Airlines Holdings Inc (UAL) United States $36.741B 10.49
Ryanair Holdings (RYAAY) Ireland $35.847B 13.13
International Consolidated Airlines Group SA (ICAGY) Spain $25.102B 3.24
LATAM Airlines Group S.A (LTM) Chile $17.855B 14.10
Air China (AIRYY) China $15.625B 895.50
Deutsche Lufthansa AG (DLAKY) Germany $11.588B 6.04
Cathay Pacific Airways (CPCAY) Hong Kong, SAR China $10.340B 0.00
American Airlines Group (AAL) United States $10.146B 14.64
ANA Holdings (ALNPY) Japan $8.836B 9.64
Japan Airlines (JAPSY) Japan $8.142B 9.82
Alaska Air (ALK) United States $5.804B 16.51
Copa Holdings, S.A (CPA) Panama $5.423B 8.19
Easyjet (EJTTF) United Kingdom $5.230B 0.00
Flughafen Wien AG (VIAAY) Austria $4.274B 16.99
Air Canada (ACDVF) Canada $4.147B 16.56
SkyWest (SKYW) United States $3.999B 9.51
Air France-KLM SA (AFLYY) France $3.172B 3.02
JetBlue Airways (JBLU) United States $1.957B 0.00
Allegiant Travel (ALGT) United States $1.647B 29.49
Frontiers (ULCC) United States $1.207B 0.00
Bristow Group (VTOL) United States $1.162B 8.41
Sun Country Airlines Holdings (SNCY) United States $0.934B 15.82
Republic Airways Holdings (RJET) United States $0.499B 0.00
Surf Air Mobility (SRFM) United States $0.172B 0.00
Harbor Diversified (HRBR) United States $0.090B 0.00
XCF Global Capital (SAFX) United States $0.022B 0.00
China Eastern Airlines (CEA) China $0.000B 0.00
Corporacion America Airports S.A (CAAP) Luxembourg $0.000B 23.64
Controladora Vuela Compania De Aviacion, S.A.B De C.V (VLRS) Mexico $0.000B 0.00
China Southern Airlines (ZNH) China $0.000B 0.00