Dallas, TX-based airline heavyweight Southwest Airlines Co. (LUV) has been benefiting from improvements in air travel demand, consistent shareholder-friendly initiatives, cost-cutting measures and fleet modernization techniques. The decline in oil prices bodes well for bottom-line growth of airline stocks, and it is no different for Southwest Airlines.

The positive sentiment surrounding the stock is evident from the fact that the Zacks Consensus Estimate for LUV's earnings has been revised upward in the past 90 days.

Image Source: Zacks Investment Research

Let’s delve deeper.

Upbeat Air Travel Demand: A Major Tailwind

Improvement in air-travel demand, following the end of the pandemic and normalization of economic activities, bodes well for Southwest Airlines’ top line. Driven by the air travel demand strength, LUV’s top line increased 6.7% year over year in the first nine months of 2024. This uptick was due to a 7.2% rise in passenger revenues.

Given that travel demand remains healthy, LUV anticipates fourth-quarter 2024 unit revenues or revenue per available seat mile (RASM) to increase 3.5-5.5% on a year-over-year basis. The upside shows that LUV is benefiting from its revenue management actions, which include network optimization and capacity moderation, marketing and distribution evolution. As a result, LUV is focusing on improving yields from its best-performing flights. The fourth-quarter 2024 RASM guidance indicates an improvement from the year-ago quarter’s figure.

Some Other Tailwinds Working in Favor of LUV Stock

LUV’s cost-saving initiatives (which include minimizing hiring, optimizing scheduling, improving corporate efficiency and capitalizing on supply-chain opportunities) are expected to generate $500 million in run-rate cost savings in 2027. LUV’s fleet modernization initiatives are also encouraging.

Meanwhile, a decline in oil prices (due to multiple geo-political reasons) should boost the company’s bottom line, as fuel expenses represent a key input cost for any transportation player.Fuel cost per gallon (including fuel tax: economic) fell 8.3% to $2.55 in the third quarter of 2024. For the fourth quarter, oil prices are expected to be in the range of $2.25-$2.35, down sequentially as well as on a year-over-year basis.

On a shareholder-friendly note, under the $2.5 billion share repurchase program authorized by LUV’s board of directors in September 2024, LUV plans to launch an initial $250 million accelerated share repurchase (ASR) program as early as possible (fourth-quarter 2024 ASR program). Apart from share buybacks, LUV has returned $431 million to its shareholders through dividend payments during the first nine months of 2024. With the quarterly dividend of 18 cents per share (annualized 72 cents per share), LUV's dividend yield is currently pegged at 2.27%. Such shareholder-friendly moves indicate the company’s commitment to creating value for shareholders and underline its confidence in its business.