Southwest Airlines (LUV) Debt to Equity (2009 - 2026)

Southwest Airlines (LUV) reported Debt to Equity of $0.78 for Q1 2026, up 9.62% on a YoY basis from $0.71 in Q1 2025, and up 27.6% quarter-over-quarter from $0.61 in Q4 2025.

Southwest Airlines (LUV) Debt to Equity (2009 - 2026) Analysis & Trends

Southwest Airlines has reported Debt to Equity for 18 years, with the latest figure at $0.78 in Q1 2026.

  • For the quarter ending Q1 2026, Debt to Equity rose 9.62% year-over-year to $0.78; the trailing twelve-month figure through Mar 2026 stood at $0.78 (up 9.62% YoY), and the FY2025 full-year result was $0.61, down 5.12% from the prior year.
  • Debt to Equity for Q1 2026 stood at $0.78, up from $0.61 in the prior quarter.
  • The five-year high for Debt to Equity was $1.03 in Q1 2022, with the low at $0.51 in Q2 2025.
  • Historically, Debt to Equity has averaged $0.74 across 5 years, with a median of $0.76 in 2023.
  • Annual changes were most pronounced in 2025 — Debt to Equity slumped 32.88% — and 2026, when it rose 9.62%.
  • Southwest Airlines' Debt to Equity stood at $0.76 in 2022, then gained by 0.62% to $0.76 in 2023, then fell by 15.0% to $0.65 in 2024, then decreased by 5.12% to $0.61 in 2025, then advanced by 27.6% to $0.78 in 2026.
  • The last three Debt to Equity figures came in at $0.78 (Q1 2026), $0.61 (Q4 2025), and $0.53 (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt/Equity (Qtr)
1 Ryanair Holdings 453.97 Bn 448.50 Bn 1.55 Bn 0.13
2 Delta Air Lines 54.89 Bn 49.84 Bn 15.19 Bn 0.70
3 Grupo Aeromexico, S.A.B. de C.V 47.52 Bn 46.49 Bn -239.00 Mn -
4 Southwest Airlines 23.88 Bn 20.55 Bn 6.21 Bn 0.78
5 Copa Holdings 6.22 Bn 4.88 Bn 713.71 Mn 0.71
6 Alaska Air 5.64 Bn 3.87 Bn 3.20 Bn 1.43
7 Skywest 3.71 Bn 3.08 Bn 924.11 Mn 0.88
8 Controladora Vuela Compania de Aviacion, S.A.B. de C.V 2.23 Bn 2.23 Bn - -
9 Jetblue Airways 2.11 Bn -62.86 Mn 1.87 Bn 4.66
10 Allegiant Travel 1.82 Bn 921.81 Mn 651.87 Mn 1.63

Historic Data

Download Data
DateValue
Mar 31, 2026 0.78
Dec 31, 2025 0.61
Sep 30, 2025 0.53
Jun 30, 2025 0.51
Mar 31, 2025 0.71
Dec 31, 2024 0.65
Sep 30, 2024 0.77
Jun 30, 2024 0.76
Mar 31, 2024 0.78
Dec 31, 2023 0.76
Sep 30, 2023 0.72
Jun 30, 2023 0.74
Mar 31, 2023 0.78
Dec 31, 2022 0.76
Sep 30, 2022 0.80
Jun 30, 2022 0.95
Mar 31, 2022 1.03
Dec 31, 2021 1.03
Sep 30, 2021 1.10
Jun 30, 2021 1.17