Europe encounters a pressing jet fuel crisis within three weeks unless the Strait of Hormuz is reopened, per a urgent alert from the continent’s airport industry. The Airports Council International (ACI) Europe has warned European commissioners that widespread aviation fuel deficits will become reality if the Persian Gulf passage remains closed, as the region delivers around half of Europe’s fuel imports. The alert emerges as airlines across the world have already commenced cutting flights and raising passenger fares amid aviation fuel worries, whilst key fuel price indicators have climbed to an all-time high of $1,838 per tonne—more than double pre-war levels. Regional European airports are viewed as especially at risk to service interruption during the approaching summer tourism season.
The three-week countdown
In a message to EU energy and tourism commissioners dated 9 April, ACI Europe’s chief executive Olivier Jankovec outlined a precise timeline for possible crisis. If the Strait of Hormuz does not restore substantial and consistent passage within three weeks, the continent confronts widespread aviation fuel deficits that will severely disrupt aviation services and air connectivity across the European Union. The warning underscores the vulnerable standing of Europe’s air transport industry, which relies heavily on Gulf supplies and has already seen fuel costs increase twofold since the conflict began.
The timing could scarcely be worse. Summer marks the high season for tourism and aviation across Europe, when airports usually run at maximum capacity and passenger demand reaches its highest point. Olivier Jankovec highlighted that “relying on market forces and adaptation alone is not an option,” urging intervention from the EU through collective fuel purchasing and temporary loosening of import controls. He underlined that smaller aviation hubs, already struggling with viability, could encounter existential risks if shortages occur during the critical summer period.
- Strait of Hormuz blockade threatens 50 per cent of UK and European jet fuel supplies
- Airlines globally already reducing flights and increasing passenger charges in advance
- Benchmark jet fuel prices reached peak $1,838 per tonne, up from $831
- Summer tourism season approaching, amplifying urgency of jet fuel shortage
Regional airports carry the weight
Europe’s compact airports experience heightened vulnerability from the impending fuel crisis, with facilities processing fewer than one million passengers annually already operating on unstable financial conditions. These regional centres, which deliver crucial connectivity across the continent and support local economies, lack the commercial leverage and fuel reserves of large hub airports. Jankovec warned that the current crisis could leave these already fragile operations even more exposed, potentially triggering closures that would harm communities reliant on air connectivity and the jobs that the aviation sector provides.
The financial stakes go well past single airport facilities. Aviation contributes €851 billion annually to economies across Europe and sustains 14 million jobs throughout Europe. A widespread fuel crisis would reverberate through supply chains, the tourism sector, and regional development. Airports of smaller scale, especially those in outlying areas, would face the most severe impacts, as they lack alternative infrastructure and income sources to weather extended disruptions. The situation therefore jeopardises not only operations in aviation but broader European cohesion and financial stability.
Risk across Europe
Regional airports function with restricted fuel storage and reduced financial robustness compared to large hub airports. Many do not have established connections with fuel suppliers, instead depending on intermediaries and purchases from the spot market. During periods of supply constraint, these smaller airports would find it difficult to obtain the required fuel at any price, forcing flight cancellations and operational shutdowns. The consequent disruption would disproportionately affect remote European territories, where aviation delivers essential economic links and access to wider markets and employment opportunities.
Market pressures and price increases
| Period | Jet fuel price per tonne |
|---|---|
| Before the war began | $831 |
| Last week (benchmark high) | $1,838 (£1,387) |
| Price increase | 121% rise |
The aviation sector is facing unprecedented fuel cost pressures, with European jet fuel prices reaching an all-time high of $1,838 per tonne the previous week—more than doubling from $831 before the conflict began. This significant 121 per cent increase reflects the precarious supply situation and has already prompted airlines across the globe to respond with cost reduction strategies. A number of airlines have cut back on flight numbers and implemented passenger surcharges to offset mounting fuel expenses, essentially transferring expenses to travellers during a period when passenger demand typically peaks.
Jankovec highlighted that current price levels are improbable to settle quickly, warning that conventional jet fuel costs will probably stay elevated in the longer term. This fundamental change in fuel economics threatens airline profitability and operational sustainability, notably for smaller airlines and regional carriers with constrained financial reserves. The crisis highlights the urgent need for alternative approaches, including accelerated investment in sustainable aviation fuel development and EU-level intervention to stabilise pricing and prevent additional price rises that could fundamentally reshape European aviation’s competitive landscape.
Calls for coordinated action across the EU
Olivier Jankovec, chief executive of ACI Europe, has issued an urgent call for swift action from EU leadership, arguing that market forces alone cannot address the impending fuel crisis. In a letter addressed to EU officials for energy and tourism, he emphasised that depending exclusively on adaptation and spot market purchases would prove insufficient to prevent widespread supply gaps. Jankovec’s statement underscores a significant regulatory shortfall: the European Union presently has no robust frameworks for evaluating and tracking aviation fuel supply and distribution across EU countries, rendering the continent exposed to supply disruptions.
ACI Europe has put forward practical measures to address the crisis, seeking EU backing for coordinated purchasing agreements that would utilise the continent’s collective bargaining power. The organisation has also advocated for short-term relief of import restrictions and regulations that presently limit jet fuel availability. These recommendations reflect a significant change in thinking—away from market-only approaches towards planned, collaborative action. Such measures would allow regional airports and smaller airlines to obtain fuel supplies at more consistent rates, preventing the cascading flight cancellations that jeopardise Europe’s busy travel season and wider economic stability.
- Implement across the EU joint procurement of jet fuel to reinforce bargaining power
- Temporarily lift import restrictions and regulations constraining fuel availability
- Establish robust tracking frameworks for jet fuel manufacturing across member states
Sustainable aviation fuel potential
The current crisis presents an timely opportunity to accelerate investment in SAF manufacturing and make it cost-effective, Jankovec argues. Whilst traditional aviation fuel prices are expected to remain high indefinitely, SAF offers a sustained pathway to cost stability and ecological responsibility. Backing SAF development through targeted subsidies, regulatory incentives, and infrastructure investment could insulate European aviation from upcoming market disruptions whilst fulfilling climate commitments. This two-fold approach transforms an immediate crisis into a driver for structural change within the aviation sector.
Economic consequences for Europe
The possible fuel crisis arrives at a especially vulnerable period for European aviation, which already contends with growing pressure from increased operating costs and shifting consumer behaviour. Air travel provides an estimated €851 billion annually to European economies and sustains 14 million jobs across the continent. A widespread jet fuel shortage would ripple through this integrated ecosystem, disrupting not only airlines and airports but also the tourism, hospitality, and hospitality sectors that depend on steady passenger flows. The peak summer period—typically the industry’s most profitable period—would be significantly compromised, threatening revenue streams for communities dependent on seasonal travel.
Smaller airports and local airlines encounter disproportionate exposure to this crisis. Facilities handling fewer than one million passengers annually already struggle with financial viability without accounting for disruptions to fuel supply, according to Jankovec. A extended deficit could render some uneconomical to operate, potentially destabilising Europe’s aviation network and exacerbating regional disparities. The financial repercussions extend beyond the aviation sector itself; reduced connectivity jeopardises business investment, trade flows, and the community bonds that international travel facilitates. For outlying and remote communities, airport closures could trigger wider economic contraction and accelerate population outmigration.