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Southwest Airlines Company

Exchange: NYSESector: IndustrialsIndustry: Airlines

Southwest Airlines Co. operates Southwest Airlines, a major passenger airline that provides scheduled air transportation in the United States and near-international markets. We commenced service on June 18, 1971, with three Boeing 737 aircraft serving three Texas cities: Dallas, Houston, and San Antonio. As of September 30, 2025, we had a total of 802 Boeing 737 aircraft in our fleet and served 117 destinations in the United States and near-international countries.

Did you know?

LUV's revenue grew at a 3.8% CAGR over the last 6 years.

Current Price

$37.75

-4.07%

GoodMoat Value

$43.20

14.4% undervalued
Profile
Valuation (TTM)
Market Cap$19.52B
P/E44.27
EV$23.62B
P/B2.45
Shares Out517.16M
P/Sales0.70
Revenue$28.06B
EV/EBITDA9.72

Southwest Airlines Company (LUV) Valuation

GoodMoat Analysis

Based on data as of March 26, 2026

Southwest Airlines appears unfavourable from a value investing perspective. The stock trades at a minimal discount to the GoodMoat Target, offering no meaningful margin of safety, while its P/E multiple is extremely high relative to its low profitability and growth.

Read full analysis
Based on the GoodMoat Investment Framework's valuation assessment, Southwest Airlines (LUV) does not present an attractive margin of safety. The current price of $40.19 is only 7% below the GoodMoat Target of $43.20, which falls within the 'Marginal' band (10-20% discount) and is far from the 'Favourable' threshold of a 20% or greater discount. The primary valuation concern is the extremely high P/E ratio of 47.1x. This multiple is difficult to justify given the company's modest 7.4% revenue growth, low 1.6% profit margin, and 5.5% Return on Equity. A P/E this high for a low-margin, moderate-growth business in a cyclical industry suggests the market price is disconnected from the underlying fundamentals, indicating significant overvaluation. Furthermore, the negative Free Cash Flow Yield of -4.0% signals the company is not currently generating surplus cash for shareholders, which is a critical quality check for a value investor. When integrating this valuation with the business quality indicators—such as low profitability margins and negative FCF—the stock appears expensive relative to its quality, lacking the protective buffer a value investor seeks.

LUV Fair Value Estimate

$43.2014.4% undervalued

Blended fair value estimate based on DCF, Graham Number, and earnings-based models.

LUV Valuation Metrics

FCF$-831.00M
FCF Growth Rate
EPS Growth (CAGR)-24.06%
WACC10.00%

LUV Valuation & Fair Value Analysis

Southwest Airlines Company (LUV) valuation analysis using multiple fair value methodologies. GoodMoat calculates a blended fair value target using discounted cash flow (DCF) analysis, the Graham Number, and earnings-based valuation models.

The GoodMoat Fair Value target for Southwest Airlines Company is $43.20. The current stock price is $37.75, suggesting the stock is 14.4% undervalued.

The price-to-earnings (P/E) ratio is 44.27. Price-to-book ratio is 2.45. Price-to-sales ratio is 0.70. Enterprise value to EBITDA is 9.72. PEG ratio is 1.15.

GoodMoat's valuation models include the Graham Number (based on EPS and book value), an earnings-based model (discounted future EPS), and a PEG-adjusted valuation. The three models are averaged to produce a blended fair value estimate. Use these tools alongside the DCF calculator and reverse DCF to form a comprehensive view of Southwest Airlines Company's intrinsic value.