Why are European flights at risk of cancellation this summer, according to IATA?

European flights could start to be cancelled from the end of May due to a jet fuel shortage, which stems from the Iran war blocking the main supply route through the Strait of Hormuz; Europe is especially vulnerable because it imports about 75% of its jet fuel from the Middle East, relying more on imports for jet fuel than for any other transport fuel.

What specific mitigation measures did IATA’s director general recommend to address the jet fuel shortage?

IATA’s director general Willie Walsh urged authorities to implement well-communicated and well-coordinated contingency plans in case rationing becomes necessary—including measures for slot relief—while airlines simultaneously work to secure alternative fuel supply lines.

Europe Warned of Summer Flight Cancellations Amid Jet Fuel Shortage, IATA Says

Apr 17, 2026

IATA warns European flights risk cancellation this summer due to jet fuel shortages stemming from the Iran conflict blocking key supply routes. The situation underscores Europe's heavy reliance on Middle Eastern imports amidst high global kerosene demand.

reuters

2026-04-14

European Commission: No Jet Fuel Shortage in EU Amid Supply Concerns

2026-04-17

Europe Warned of Summer Flight Cancellations Amid Jet Fuel Shortage, IATA Says

Europe Warned of Summer Flight Cancellations Amid Jet Fuel Shortage, IATA Says

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