Rising fuel costs and shrinking capacity threaten affordable European travel.
BRUSSELS
European travelers could face airfare increases of up to 20% in 2027 as soaring aviation fuel prices, reduced airline capacity and higher taxes place mounting pressure on the continent’s aviation industry. Ryanair chief executive Michael O’Leary has warned that the coming adjustment could represent the largest annual increase in European airfares on record, although his assessment remains a forecast rather than a confirmed market outcome.
Speaking in Brussels on October 20, O’Leary estimated that fares could increase by between 10% and 20% over the following year. He linked the expected rise primarily to the sharp increase in jet fuel prices associated with the conflict involving Iran and disruptions to energy shipments through the Strait of Hormuz.
According to the International Air Transport Association, aviation fuel averaged $207.61 per barrel in Europe and the Commonwealth of Independent States during the week ending October 16, nearly 128% higher than a year earlier.
The increase presents a particular challenge because fuel represents a substantial operating expense for airlines. When energy prices rise sharply, carriers must decide whether to absorb the additional costs, increase ticket prices or adjust their flight schedules.
Some airlines have temporarily limited their exposure through fuel hedging, a financial strategy that allows companies to secure prices in advance. Ryanair protected approximately 80% of its fuel requirements at around $67 per barrel during its current financial year.
That protection weakens substantially from April 2027. O’Leary indicated that approximately 85% of Ryanair’s fuel requirements for the subsequent period remain unhedged, exposing the airline to potentially much higher market prices.
The pressure extends beyond Ryanair. Other European carriers face similar financial challenges, while industry consolidation and possible bankruptcies could reduce the number of available seats.
A reduction in capacity can place additional upward pressure on fares if passenger demand remains strong. However, the eventual price increase will also depend on competition, consumer demand and future energy market conditions.
Ryanair has already announced significant operational reductions in Belgium, removing 20 routes and approximately 1.1 million seats from its winter schedule.
The airline attributes the decision to Belgium’s planned increase in its aviation tax from €2 to €7 per passenger in January 2027. Six aircraft will be reassigned to other European markets with lower operating costs.
O’Leary has criticized environmental aviation taxes, arguing that additional charges undermine competitiveness. Supporters of such measures, meanwhile, consider pricing instruments relevant to addressing aviation’s environmental impacts.
The disagreement reflects a broader policy challenge: balancing affordable transportation, industry viability and emissions-reduction objectives.
For European consumers, the immediate concern is the possibility that budget travel could become considerably more expensive. Higher fares may affect tourism, family visits and business mobility, particularly among travelers with limited flexibility.
Nevertheless, a projected 20% increase does not mean every airline or route will experience the same adjustment. Ticket prices vary according to booking periods, available capacity and seasonal demand.
The coming year will test whether airlines can manage elevated energy costs without substantially reducing connectivity.
O’Leary’s warning establishes the scale of the industry’s concern, but the actual economic consequences will depend on developments that remain uncertain.
Beyond the Numbers, the Consequences.