📝 Executive Summary
Ryanair Holdings Plc issued a profit warning for fiscal 2027 as Brent crude’s rally above $85 per barrel sharply inflates its fuel costs, while softening consumer demand compels the budget carrier to introduce fare reductions to fill seats. The dual pressure of higher input costs and lower passenger yields is expected to erode margins through the peak summer travel season, sending the stock down in early trading. The warning signals broader headwinds for the European airline industry, where rising oil prices and cautious consumers threaten to trigger a fare war.