European airline EBIT margins will fall from 6.7% in 2025 to 4.6% in 2026, according to IATA's most recent forecast published in June 2026 — yet the number of European carriers in restructuring programmes of one form or another keeps rising.

The two trends sit together uneasily. Even a 4.6% margin remains above the 4.4% IATA forecasts for the global industry in 2026, a signal that Europe's sector is proving fairly robust by historical standards. Robustness at the aggregate level, however, is not preventing a growing list of individual airlines from entering formal restructuring of some kind.

What is driving the margin slide?

Geopolitical tension is the primary pressure point. In 2026, Europe's airlines face reduced air traffic to the Middle East and parts of Eastern Europe, plus constrained access to Asia as a result of closed Russian airspace — a routing penalty that adds distance and cost to Europe-Asia operations.

Geopolitics has also fed directly into the cost base:

• Higher fuel prices
• Increased materials costs
• Higher interest rates

These macro pressures arrive on top of structural cost inflation already running through the European system. Airport and ATC charges are under upward pressure. So are labour costs and maintenance costs.

The combination — softer traffic in three regions plus rising unit costs across fuel, finance, infrastructure, people and MRO — explains most of the projected 2.1 percentage-point margin erosion between 2025 and 2026.

Is Europe outperforming the global industry?

The comparison matters for investors and lessors assessing European exposure. IATA's June 2026 forecast puts the region at 4.6% EBIT margin against 4.4% globally, a 0.2-point premium. The gap indicates European operators, in aggregate, are absorbing the shocks better than the industry average.

That aggregate resilience, though, masks dispersion. The source data points to a growing number of European airlines operating under restructuring programmes of one form or another — a category broad enough to span debt renegotiation, fleet and network rationalisation, and more formal court-supervised processes. The scale of the phenomenon suggests the regional average is being carried by stronger carriers while weaker operators fall out of viability thresholds.

What does the margin forecast imply for capacity and networks?

A slide from 6.7% to 4.6% compresses the cushion airlines have against further shocks. Carriers already restructuring will likely prioritise:

• Cutting loss-making routes, particularly where geopolitics has suppressed demand
• Reassessing Asia flying made costlier by avoiding Russian airspace
• Attacking the cost items under their control as airport, ATC, labour and maintenance charges rise

For suppliers — MRO providers, airports and lessors — a widening restructuring wave translates into renegotiated contracts, deferred maintenance spending and repossessed or redeployed aircraft, even while headline regional profitability stays positive.

What comes next?

IATA's June 2026 forecast frames 2026 as a year in which Europe outperforms the world on margin but loses more than two points of profitability year-on-year. With Middle East, Eastern European and Asia-related traffic constrained and every major cost line under upward pressure, the count of European airlines in restructuring programmes looks set to grow before it shrinks.