IAG shares: the FTSE’s best airline stock to buy in 2023

Airline stocks have been flying since bottoming in 2022. So, could IAG shares be the the FTSE’s best airline to invest in this year?

| More on:

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

Jumbo jet preparing to take off on a runway at sunset

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Since bottoming at 94p in October, shares in International Consolidated Airlines Group (LSE:IAG) have rallied by more than 50%. With the travel sector showing no signs of cooling, I think the stock could continue its trajectory upwards in 2023.

International tailwinds

The main reason behind my bullishness for IAG shares is the industry’s strong performance. Travel demand still remains robust as consumers continue to treat themselves to holidays after years of Covid restrictions. As such, it’s no surprise that CEO Luis Gallego guided for passenger capacity to hit 95% of 2019 levels in Q1 this year.

This outlook shouldn’t be taken lightly either. Ryanair‘s most recent update continues to show such strength as sales for flight tickets are showing no signs of cooling. Consequently, the budget airline upgraded its profit outlook for the year.

Additionally, industry data estimates show that forward bookings are strongly inching back towards 2019 levels, especially for international travel. Moreover, as China continues to drop most of its Covid restrictions, this could serve to boost IAG shares.

International Total Seats
Data source: OAG

Upgrading margins

International flights are deemed to be more profitable in most cases. Aside from operating on larger economies of scale, the group also stands to benefit from luxury travel, where First and Business Class products are sold.

Some would argue that the impending UK recession could put a dent in this recovery, but I beg to differ. Luxury goods and services tend to be more immune to economic downturns due to their more affluent customer base.

Furthermore, oil prices are continuing to plummet with more refineries coming back online. This should allow jet fuel prices to decline too. Therefore, all these factors should serve as additional tailwinds to increase IAG’s revenue passenger kilometres (RPK) and expand its margins beyond the likes of easyJet and Jet2.

Rising cash flow

Most crucially, however, investors alike will be expecting this all to translate into strong and positive free cash flow. The most recent quarter saw the conglomerate becoming profitable again. However, investors will need to see an improvement to its balance sheet before pushing the IAG share price further upwards.

IAG Financials
Data source: IAG

Provided debt levels continue to decline, and free cash flow continues to improve, the FTSE 100 stalwart could offer shareholder returns in the form of dividends as soon as 2024. This would invariably attract the attention of many dividend investors. This is because IAG shares could serve to be a lucrative passive income stock.

Having said that, Deutsche and JP Morgan still have the stock on ‘hold’ with an average price target of £1.40. This doesn’t provide much upside from its current share price. In fact, one could argue to sell at these levels! Nonetheless, it’s worth noting that these ratings were given in October, when the IAG share price was at a one-year low.

Given the drastic improvement and recovery in its financial situation, along with a strong travel sector, I’m expecting these investment banks to be fishing out price target upgrades in due course. What’s more, a price-to-sales (P/S) ratio of 0.5 indicates a bargain at these levels. Thus, I’ll be looking to buy IAG stock once my preferred broker launches UK shares on its platform.

John Choong has no position in any of the shares mentioned. The Motley Fool UK has recommended Barclays Plc. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Growth Shares

Happy young female stock-picker in a cafe
Investing Articles

1 top investment trust to consider from the FTSE 250 

This niche FTSE 250 investment trust offers exposure to one of Asia's fastest growing economies, potentially setting it up for…

Read more »

Investing Articles

Prediction: move over Rolls-Royce, the BAE share price could climb another 45% in 2026

The BAE Systems share price has had a cracking run in 2025, but might the optimism be starting to slip…

Read more »

Young woman working at modern office. Technical price graph and indicator, red and green candlestick chart and stock trading computer screen background.
Investing Articles

Down 45%, is it time to consider buying shares in this dominant tech company?

In today’s stock market, it’s worth looking for opportunities to buy shares created by investors being more confident about AI…

Read more »

Investing Articles

Looking for New Year growth stocks? Here’s an epic bargain to discover

This FTSE 250 share has more than doubled in 2025. Here's why our writer believes it remains one of the…

Read more »

Night Takeoff Of The American Space Shuttle
Investing Articles

4 mega-cheap growth shares to consider for 2026!

Discover four top growth shares that our writer Royston Wild thinks may be too cheap to ignore. Could these UK…

Read more »

Midnight is celebrated along the River Thames in London with a spectacular and colourful firework display.
Investing Articles

Up 184% this year, what might this FTSE 100 share do in 2026?

This FTSE 100 share has almost tripled in value since the start of the year. Our writer explains why --…

Read more »

Growth Shares

2 growth shares that I think are very exposed to a 2026 stock market crash

Despite not seeing any immediate signs of a stock market crash, Jon Smith points out a couple of stocks he's…

Read more »

Investing Articles

Prediction: the BT share price could reach as high as £3 in 2026

Analysts have a wide range of targets on the BT share price, as the telecoms giant has ambitious cash flow…

Read more »