
UK Government Plans Airline Slot Rule Changes to Counter Iran War Fuel Shortages
The UK government has unveiled contingency plans to permit airlines to cancel flights weeks ahead of schedule without losing their allocated take-off and landing slots at busy airports. This move directly addresses potential jet fuel shortages, which analysts warn could materialise within weeks due to the ongoing conflict with Iran and the resulting closure of the Strait of Hormuz.
Ministers have also engaged the UK's four refineries to maximise jet fuel production and are exploring avenues to increase supplies from the United States. While airlines currently report no immediate fuel supply issues, the International Energy Agency has cautioned that Europe as a whole faces shortages by June unless alternative supplies are secured. The UK typically imports approximately 65% of its jet fuel, with a significant proportion usually sourced from the Middle East.
Slot Retention and Compensation Debate
Under current regulations, airlines must utilise their allocated slots at least 80% of the time to retain them for the following year, a system that can incentivise flying half-empty planes. The new legislation, to be introduced via a statutory instrument, will allow carriers to temporarily return unused slots while safeguarding their rights for subsequent years. This provision is intended to enable airlines to axe flights at least two weeks in advance, proactively managing potential fuel deficits.
Transport Secretary Heidi Alexander stated, "This legislation will give airlines the tools to adjust flights in good time if they need to, which helps protect passengers and businesses." Airlines UK, representing British carriers, has endorsed the plan, with its chief executive Tim Alderslade remarking it would allow them to "avoid unnecessary flying and continue operating as efficiently as possible while protecting connectivity for passengers and trade."
Airlines have concurrently lobbied for fuel shortages to be explicitly recognised as "extraordinary circumstances," which would exempt them from providing financial compensation to passengers for severe delays or cancellations. While the UK government has not yet acceded to this demand, the European Commission has indicated that airlines might not be required to provide compensation if they can demonstrate the disruption was directly caused by fuel scarcity and all reasonable measures were taken.

