Airline stocks slide as Middle East conflict grounds flights and lifts oil prices

Airline equities across Asia and Europe came under heavy selling pressure after weekend military action in Iran triggered the closure of major Middle Eastern airspace corridors, stranding thousands of passengers and forcing widespread cancellations.

In Hong Kong, Cathay Pacific fell more than 7% at one point before trimming losses. Australia’s Qantas Airways dropped over 10% at the open, hitting its lowest level in ten months, as investors priced in higher fuel expenses and broader sector risks despite the airline not operating its own flights to the Middle East.

European stocks followed suit. Germany’s Lufthansa and travel operator TUI Group were indicated sharply lower in early trade, reflecting expectations of mounting cost pressures and potential demand weakness if geopolitical instability persists. Italian flag carrier ITA Airways also came under pressure as investors weighed the impact of higher jet fuel prices and possible rerouting costs during the crucial summer season. Still undergoing restructuring and integration into the broader European aviation system, ITA faces heightened sensitivity to margin compression if oil prices remain elevated for an extended period.

Brent crude surged roughly 7%, reaching its highest level in months as markets reacted to escalating hostilities and concerns over tanker security and regional supply disruptions. Fuel typically accounts for up to 30% of an airline’s operating costs, making the sector particularly vulnerable to sudden price spikes. Although many carriers hedge part of their fuel exposure, analysts caution that hedging provides only partial insulation and may not fully offset sustained increases.

The temporary closure of major transit hubs in Dubai and Doha disrupted long-haul networks linking Europe, Asia and Australia, forcing airlines to cancel flights or reroute aircraft on longer, more expensive paths. Asian carriers including Singapore Airlines and Japan Airlines announced cancellations and offered fee waivers to affected passengers, adding to operational costs.

Market participants say the sell-off reflects not only immediate logistical challenges but also a broader reassessment of geopolitical risk. If tensions ease quickly, airline stocks could recover on resilient summer travel demand. However, a prolonged conflict would likely keep pressure on earnings through higher fuel bills, increased insurance costs and potential softening of international bookings. For carriers such as ITA Airways and its European peers, the coming weeks will be critical in determining whether balance sheets and pricing power can withstand another external shock at the start of the peak travel season.