Jet fuel and travel plans: what you need to know

Is there a shortage of jet fuel in the UK?

UK airlines are clear that they are not currently seeing a shortage of jet fuel. It is typically bought in advance, with airports and their suppliers keeping stocks of bunkered fuel to support their resilience.

Do you need to change your travel plans?

There is no current need to change upcoming travel plans. Government regularly meets with industry to monitor risks, understand pressures and ensure clear communication with passengers, should circumstances change.

We recognise that families may be concerned, and that aviation and tourism businesses are operating in challenging global conditions. We are working hand‑in‑hand with industry to help flights keep operating.

We advise passengers to continue checking with their airlines before they travel, and to check the FCDO travel advice for the latest updates. You should also ensure you have appropriate travel insurance.

How is the government protecting passengers?

Under UK law, if your flight is cancelled, you are entitled to either a full refund or to be booked onto an alternative flight if you:

• depart from an airport in the UK on any airline
• arrive at an airport in the UK on an EU or UK airline
• arrive at an airport in the EU on a UK airline

For more information about your rights, you can:

• speak directly to your airline, travel agent or tour operator
• visit the Civil Aviation Authority’s website for guidance on delays and cancellations
• read the air passenger travel guide

What is government doing?

Since the closure of the Strait of Hormuz, we have been closely monitoring UK jet fuel stocks and working with airlines, airports and fuel suppliers to ensure passengers keep moving and businesses are supported.

We continue to plan for a range of contingencies, while focusing on securing a long lasting and workable solution to get shipping flowing freely again through the Strait of Hormuz.

How are airlines being supported?

At some UK airports, airlines are given scheduled times known as ‘slots’ in which to take off or land.

Under normal rules, airlines must use at least 80% of their allocated slots during a season to keep them for the following year. If they fall below this threshold, those slots can be reassigned to another airline. This is known as the ‘use it or lose it’ rule.

Airport Coordination Limited, the independent body that manages slot allocation at UK airports, has updated its guidance so that airlines will not lose their slots if fuel shortages prevent them from flying. Airlines can now apply for an exemption from the ‘use it or lose it’ rule in these circumstances.

This means airlines can focus on minimising disruption for passengers, rather than feeling pressure to operate flights purely to protect their slots.