Delta Air Lines, Inc. P/E Ratio 2008–2025
Delta Air Lines, Inc. reported 8.99 of price-to-earnings ratio for fiscal 2025. That was 19.2% lower than fiscal 2024. Compared with fiscal 2019, the change was +17.1%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 8.99 | -19.2% |
| FY 2024 | 11.13 | +104.5% |
| FY 2023 | 5.44 | -64.7% |
| FY 2022 | 15.40 | -82.0% |
| FY 2021 | 85.73 | — |
| FY 2020 | — | — |
| FY 2019 | 7.68 | -6.5% |
| FY 2018 | 8.21 | -28.6% |
| FY 2017 | 11.51 | +45.6% |
| FY 2016 | 7.90 | +0.1% |
| FY 2015 | 7.90 | -85.6% |
| FY 2014 | 54.79 | +2744.6% |
| FY 2013 | 1.93 | -77.5% |
| FY 2012 | 8.55 | +24.5% |
| FY 2011 | 6.87 | -55.5% |
| FY 2010 | 15.43 | — |
| FY 2009 | — | — |
| FY 2008 | — | — |
Source: Delta Air Lines, Inc. SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open DAL 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Delta Air Lines, Inc. reported 8.99 of price-to-earnings ratio for fiscal 2025. That was 19.2% lower than fiscal 2024. Compared with fiscal 2019, the change was +17.1%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is Delta Air Lines, Inc.'s price-to-earnings ratio?
Delta Air Lines, Inc. (DAL) reported price-to-earnings ratio of 8.99 for fiscal year 2025, per its SEC filings.
How has Delta Air Lines, Inc.'s price-to-earnings ratio changed over time?
Between fiscal 2008 and 2025, DAL's price-to-earnings ratio declined at roughly 3.1% per year (compound annual rate), from 15.43 to 8.99.
Where does this data come from?
Figures are computed from Delta Air Lines, Inc.'s official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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