Delta Air Lines (DAL) Debt Ratio (2009 - 2026)

Delta Air Lines has reported Debt Ratio for 18 years, with the latest figure at 0.17 in Q1 2026.

• For the quarter ending Q1 2026, Debt Ratio fell 18.01% year-over-year to 0.17; the trailing twelve-month figure through Mar 2026 stood at 0.17 (down 18.01% YoY), and the FY2025 full-year result was 0.17, down 19.23% from the prior year.
• Debt Ratio for Q1 2026 stood at 0.17, down from 0.17 in the prior quarter.
• The five-year high for Debt Ratio was 0.35 in Q1 2022, with the low at 0.17 in Q1 2026.
• Historically, Debt Ratio has averaged 0.25 across 5 years, with a median of 0.26 in 2024.
• Annual changes were most pronounced in 2022 — Debt Ratio retreated 11.85% — and 2024, when it fell 21.1%.
• Delta Air Lines' Debt Ratio stood at 0.32 in 2022, then fell by 14.53% to 0.27 in 2023, then slipped by 21.1% to 0.21 in 2024, then dropped by 19.23% to 0.17 in 2025, then slipped by 3.33% to 0.17 in 2026.
• The last three Debt Ratio figures came in at 0.17 (Q1 2026), 0.17 (Q4 2025), and 0.19 (Q3 2025), per Business Quant data.