
Southwest Airlines (LUV) Financial Forecast Calculator
Interactive 5-year forecast and DCF for Southwest Airlines. Adjust revenue growth, gross margin, capex intensity, WACC, and terminal growth - see revenue, free cash flow, and enterprise value update in real time. Seeded from Southwest Airlines’s most recent SEC filings.
Assumptions
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Keep iterating on the Southwest Airlines forecast in Excel. The downloadable sample has every assumption you see here plus a fully integrated income statement, balance sheet, cash flow, and debt schedule - five years of SEC historicals and live formulas in a fully editable workbook.



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Frequently asked
What is Southwest Airlines' core business model?+
Southwest Airlines operates as a major US passenger airline, primarily utilizing a low-cost carrier (LCC) model focused on domestic point-to-point transit. Historically, it was known for a single aircraft type, open seating, and a "Bags Fly Free" policy, but is undergoing a significant strategic transformation.
What are the primary revenue streams for Southwest Airlines?+
Southwest Airlines generates most of its revenue from passenger fares, accounting for approximately 89% of its total. Other significant revenue sources include its Rapid Rewards program, EarlyBird check-in, and various ancillary fees, making up about 10%.
What is Southwest Airlines' capital expenditure strategy?+
Southwest Airlines' capital expenditure typically ranges from 8-12% of its revenue, heavily skewed towards fleet modernization. Significant capex programs are underway, including aircraft deliveries and a massive cabin retrofitting initiative to install premium seating across its fleet.
How does Southwest Airlines' balance sheet structure impact its financial model and valuation?+
Southwest Airlines has a structurally negative net working capital profile, benefiting from upfront ticket sales which fund operations. Its balance sheet is asset-heavy, with Property and Equipment (primarily owned aircraft) being the largest asset class, alongside substantial cash reserves.
What is the assumed revenue growth rate in the Southwest Airlines financial model?+
The financial model for Southwest Airlines assumes a revenue growth rate of approximately 3.85%. This projection helps quantify the financial impact of the company's strategic transformation planned for 2025/2026.
Can I download an Excel financial model for Southwest Airlines?+
Yes, a downloadable Excel financial model for Southwest Airlines is available. This model evaluates the equity valuation and cash flow generation, with a forecast horizon extending from FY2026 to FY2030.
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