All companies
Southwest Airlines logo
IndustrialsLUV

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.

Revenue FY30
$31.52B
from $26.09B
FCF FY30
$6.60B
Margin 20.9%
Enterprise value
$93.79B
3.6× LTM revenue
Equity value
$94.60B
Net debt -$810.0M
Revenue & free cash flow - history and 5-year forecast
Line (area)
Bars
Historicals from SEC EDGAR (grey). Forecast years (color) update live as you move the sliders.

Assumptions

Revenue growth (annual)
3.9%
-10.0%baseline 3.9%40.0%
Gross margin
45.0%
5.0%baseline 45.0%90.0%
Capex % of revenue
8.7%
0.0%baseline 8.7%30.0%
WACC (discount rate)
9.00%
4.0%baseline 9.0%18.0%
Terminal growth
2.50%
0.0%baseline 2.5%5.0%

Need this as an Excel model?

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.

income_statement.xlsx
Income statement, brown brand palette
income_statement.xlsx
Income statement, green brand palette
income_statement.xlsx
Income statement, red brand palette

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.

Have more financial modelling questions? Contact us

Go further

Build the financial model you need with Fina

Browse templates, examples, and downloadable Excel models for the analysis you are trying to build. If you can't find your model, ask Fina to build a model for your specific needs.

Start for free
Excel financial model spreadsheet preview showing Customer Rollforward
Fina interactive chat interface preview