Compare
Delta Air Lines, Inc. vs United Airlines Holdings, Inc. vs American Airlines Group Inc. vs Southwest Airlines Co
| Latest fiscal year | Delta Air Lines, Inc. DAL | United Airlines Holdings, Inc. UAL | American Airlines Group Inc. AAL | Southwest Airlines Co LUV |
|---|---|---|---|---|
| Year ended | 2025-12-31 | 2025-12-31 | 2025-12-31 | 2025-12-31 |
| Revenue | $63.36B | $59.07B | $54.63B | $28.06B |
| Revenue growth (YoY) | +2.8% | +3.5% | +0.8% | +2.1% |
| Gross margin | n/a | n/a | n/a | n/a |
| Operating margin | 9.2% | 8.0% | 2.7% | 1.5% |
| Net margin | 7.9% | 5.7% | 0.2% | 1.6% |
| Net income | $5.00B | $3.35B | $111.00M | $441.00M |
| EPS (Diluted) | $7.66 | $10.20 | $0.17 | $0.79 |
| Operating cash flow | $8.34B | $8.43B | $3.10B | $1.84B |
| Free cash flow | $3.84B | $2.56B | -$680.00M | -$831.00M |
| Cash & equivalents | $4.31B | $5.94B | n/a | $3.23B |
| Total assets | $81.32B | $76.45B | $61.77B | $29.06B |
| Total liabilities | n/a | n/a | n/a | n/a |
| Shareholders' equity | $20.85B | $15.28B | -$3.73B | $7.98B |
| Return on year-end equity | 24.0% | 21.9% | n/a | 5.5% |
| Shares outstanding | n/a | 323.47M | 660.30M | n/a |
Revenue, most recent five fiscal years
| Fiscal year | Delta Air Lines, Inc. | United Airlines Holdings, Inc. | American Airlines Group Inc. | Southwest Airlines Co |
|---|---|---|---|---|
| Latest | $63.36B Ended 2025-12-31 | $59.07B Ended 2025-12-31 | $54.63B Ended 2025-12-31 | $28.06B Ended 2025-12-31 |
| 1 year earlier | $61.64B Ended 2024-12-31 | $57.06B Ended 2024-12-31 | $54.21B Ended 2024-12-31 | $27.48B Ended 2024-12-31 |
| 2 years earlier | $58.05B Ended 2023-12-31 | $53.72B Ended 2023-12-31 | $52.79B Ended 2023-12-31 | $26.09B Ended 2023-12-31 |
| 3 years earlier | $50.58B Ended 2022-12-31 | $44.95B Ended 2022-12-31 | $48.97B Ended 2022-12-31 | $23.81B Ended 2022-12-31 |
| 4 years earlier | $29.90B Ended 2021-12-31 | $24.63B Ended 2021-12-31 | $29.88B Ended 2021-12-31 | $15.79B Ended 2021-12-31 |