Operating margin · 2011–2025
Delta Air Lines operating margin
9.2%−5.5% · FY2025
Delta Air Lines (DAL) reported 9.2% in operating margin for fiscal 2025, −5.5% year on year.
| Fiscal year | Operating margin | Change | Filing |
|---|---|---|---|
| FY2025 | 9.2% | −5.5% | Derived |
| FY2024 | 9.7% | +2.3% | Derived |
| FY2023 | 9.5% | +31.4% | Derived |
| FY2022 | 7.2% | +14.7% | Derived |
| FY2021 | 6.3% | +79.2 pp | Derived |
| FY2020 | −72.9% | −87.0 pp | Derived |
| FY2019 | 14.1% | +18.9% | Derived |
| FY2018 | 11.8% | −18.1% | Derived |
| FY2017 | 14.5% | −18.0% | Derived |
| FY2016 | 17.6% | −7.9% | Derived |
| FY2015 | 19.2% | +250.7% | Derived |
| FY2014 | 5.5% | −39.3% | Derived |
| FY2013 | 9.0% | +51.8% | Derived |
| FY2012 | 5.9% | +5.5% | Derived |
| FY2011 | 5.6% | — | Derived |
Operating margin — Operating margin is operating income divided by revenue. Only companies with at least $1 billion in revenue are ranked here.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2011–2025 compound annual growth +3.6%
Calculated from two reported figures, so it has no single filing of its own.
Operating margin at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
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CompaniesRanked. (September 25, 2026). Delta Air Lines operating margin. CompaniesRanked. https://companiesranked.com/en/company/delta-air-lines/operating-marginBibTeX
@misc{companiesranked-en-company-delta-air-lines-operating-margin-2026,
author = {{CompaniesRanked}},
title = {{Delta Air Lines operating margin}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/delta-air-lines/operating-margin}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.