Stock Analysis

These 4 Measures Indicate That International Consolidated Airlines Group (LON:IAG) Is Using Debt Reasonably Well

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the permanent loss of capital.' So it seems the smart money knows that debt - which is usually involved in bankruptcies - is a very important factor, when you assess how risky a company is. Importantly, International Consolidated Airlines Group S.A. (LON:IAG) does carry debt. But the more important question is: how much risk is that debt creating?

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When Is Debt A Problem?

Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. Ultimately, if the company can't fulfill its legal obligations to repay debt, shareholders could walk away with nothing. However, a more usual (but still expensive) situation is where a company must dilute shareholders at a cheap share price simply to get debt under control. Of course, plenty of companies use debt to fund growth, without any negative consequences. The first thing to do when considering how much debt a business uses is to look at its cash and debt together.

How Much Debt Does International Consolidated Airlines Group Carry?

You can click the graphic below for the historical numbers, but it shows that as of June 2025 International Consolidated Airlines Group had €14.8b of debt, an increase on €8.70b, over one year. However, because it has a cash reserve of €9.35b, its net debt is less, at about €5.46b.

debt-equity-history-analysis
LSE:IAG Debt to Equity History November 27th 2025

How Strong Is International Consolidated Airlines Group's Balance Sheet?

The latest balance sheet data shows that International Consolidated Airlines Group had liabilities of €21.2b due within a year, and liabilities of €16.9b falling due after that. On the other hand, it had cash of €9.35b and €1.96b worth of receivables due within a year. So it has liabilities totalling €26.7b more than its cash and near-term receivables, combined.

When you consider that this deficiency exceeds the company's huge €20.8b market capitalization, you might well be inclined to review the balance sheet intently. In the scenario where the company had to clean up its balance sheet quickly, it seems likely shareholders would suffer extensive dilution.

See our latest analysis for International Consolidated Airlines Group

We use two main ratios to inform us about debt levels relative to earnings. The first is net debt divided by earnings before interest, tax, depreciation, and amortization (EBITDA), while the second is how many times its earnings before interest and tax (EBIT) covers its interest expense (or its interest cover, for short). Thus we consider debt relative to earnings both with and without depreciation and amortization expenses.

International Consolidated Airlines Group has net debt of just 0.87 times EBITDA, indicating that it is certainly not a reckless borrower. And it boasts interest cover of 9.6 times, which is more than adequate. On top of that, International Consolidated Airlines Group grew its EBIT by 31% over the last twelve months, and that growth will make it easier to handle its debt. There's no doubt that we learn most about debt from the balance sheet. But ultimately the future profitability of the business will decide if International Consolidated Airlines Group can strengthen its balance sheet over time. So if you want to see what the professionals think, you might find this free report on analyst profit forecasts to be interesting.

But our final consideration is also important, because a company cannot pay debt with paper profits; it needs cold hard cash. So we always check how much of that EBIT is translated into free cash flow. During the last three years, International Consolidated Airlines Group produced sturdy free cash flow equating to 56% of its EBIT, about what we'd expect. This cold hard cash means it can reduce its debt when it wants to.

Our View

On our analysis International Consolidated Airlines Group's EBIT growth rate should signal that it won't have too much trouble with its debt. But the other factors we noted above weren't so encouraging. In particular, level of total liabilities gives us cold feet. Looking at all this data makes us feel a little cautious about International Consolidated Airlines Group's debt levels. While debt does have its upside in higher potential returns, we think shareholders should definitely consider how debt levels might make the stock more risky. The balance sheet is clearly the area to focus on when you are analysing debt. However, not all investment risk resides within the balance sheet - far from it. For example, we've discovered 2 warning signs for International Consolidated Airlines Group that you should be aware of before investing here.

Of course, if you're the type of investor who prefers buying stocks without the burden of debt, then don't hesitate to discover our exclusive list of net cash growth stocks, today.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

About LSE:IAG

International Consolidated Airlines Group

Engages in the provision of passenger and cargo transportation services in the North Atlantic, Latin America, the Caribbean, Europe, Africa, the Middle East, South Asia, the Asia Pacific, and internationally.

Undervalued with acceptable track record.

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