Delta Air Lines, Inc. (DAL) Stock Analysis
Industrials · Airlines · NYSE
Delta Air Lines, Inc. (DAL) posted $63.36B in revenue for fiscal 2025 (up 2.8% year over year), at a 7.9% net margin, and has compounded revenue about 30.0%/yr over five years, per its SEC filings.
Data last refreshed August 2, 2026 from SEC filings · how we compute this
The analyst's take on Delta Air Lines, Inc.
Delta Air Lines, Inc. has grown revenue from $39.64B to $63.36B over the last 10 fiscal years, compounding about 30% a year. The most recent year was up 2.8%, so growth has cooled from its longer-run pace.
Net margin sits at 7.9%, up 2.3 points year over year. It carries about $13.31B of total debt.
Synthesised from Delta Air Lines, Inc.'s SEC filings — descriptive, not advice. Ask the analyst your own question →
Delta Air Lines, Inc. revenue & earnings — last 10 fiscal years
| Metric | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $39.64B | $41.24B | $44.44B | $47.01B | $17.09B | $29.90B | $50.58B | $58.05B | $61.64B | $63.36B |
| Gross profit | — | — | — | — | — | — | — | — | — | — |
| Net income | $4.20B | $3.21B | $3.94B | $4.77B | $-12.38B | $280.00M | $1.32B | $4.61B | $3.46B | $5.00B |
| Net margin | 10.6% | 7.8% | 8.9% | 10.1% | -72.4% | 0.9% | 2.6% | 7.9% | 5.6% | 7.9% |
Source: Delta Air Lines, Inc. SEC filings (10-K). 18 years of history available in the interactive view.
Delta Air Lines, Inc.: no obvious red flags in the filings
Our deterministic scan of the filed statements — receivables vs sales, earnings vs cash, dilution, leverage and margins — didn't flag anything. Ask about the risks →
Explore 18 years of Delta Air Lines, Inc. financials — interactive
Full income statement, balance sheet and cash flow with CAGR and trend on every row, 48 quarters, valuation ratios, plain-English health checks, and Ask — our SEC-grounded research assistant.
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Delta Air Lines, Inc. financial history by metric
Compare Delta Air Lines, Inc. with peers
About Delta Air Lines, Inc.
Delta Air Lines, Inc. provides scheduled air transportation for passengers and cargo in the United States and internationally. The company operates through two segments, Airline and Refinery. Its domestic network centered on core hubs in Atlanta, Detroit, Minneapolis-St. Paul, and Salt Lake City, as well as coastal hub positions in Boston, Los Angeles, New York-LaGuardia, New York-JFK, and Seattle; and international network centered on hubs and market presence in Amsterdam, Bogota, Lima, Mexico City, London-Heathrow, Paris-Charles de Gaulle, Santiago (Chile), Sao Paulo, Seoul-Incheon, and Tokyo. It also provides aircraft maintenance and engineering support, repair, and overhaul services; and vacation packages. The company operates through a fleet of approximately 1,314 aircraft. Delta Air Lines, Inc. was founded in 1924 and is headquartered in Atlanta, Georgia.
Delta Air Lines, Inc. — frequently asked questions
What is Delta Air Lines, Inc.'s revenue?
Delta Air Lines, Inc. (DAL) reported revenue of $63.36B for fiscal year 2025, up 2.8% from the prior year, according to its SEC filings.
Is Delta Air Lines, Inc. profitable?
Yes. DAL earned net income of $5.00B in fiscal 2025, a net margin of 7.9%.
What is DAL's P/E ratio?
Delta Air Lines, Inc. trades at a price-to-earnings ratio of about 14.5 based on the latest data in our nightly-refreshed cache.
How fast is Delta Air Lines, Inc. growing?
DAL's revenue grew at roughly 30.0% per year over the last five fiscal years (compound annual growth rate), computed from SEC-filed statements.
How much debt does Delta Air Lines, Inc. have?
As of fiscal year 2025, DAL carried roughly $13.31B in total debt (short- plus long-term borrowings), per its filed balance sheet.
What is Delta Air Lines, Inc.'s market cap?
Delta Air Lines, Inc. (DAL) has a market capitalization of about $0, based on the latest data in our nightly-refreshed cache.
When does Delta Air Lines, Inc.'s fiscal year end?
DAL's fiscal year ends in December. Its most recent annual filing covers the fiscal year ending 2025-12-31.
Where does this data come from?
All figures are computed from Delta Air Lines, Inc.'s official SEC filings (10-K and 10-Q), covering 18 years of history, refreshed nightly. stockportfolio.pro does not provide investment advice.