UK airline passenger rules changed on 2 October, with airlines now required to seat children under 14 next to a parent or accompanying adult without charging an additional seat-selection fee.
The change is aimed at families who have increasingly faced extra costs simply to make sure young children sit beside the adults travelling with them. Under the previous system, a parent and child could face charges of up to £104 on a return journey to reserve seats together, according to the UK government.
The new requirement applies across airlines operating in the UK. The government has also introduced greater flexibility for passengers who make simple mistakes when entering names during the booking process. Minor spelling errors and administrative corrections can now be made without the fees that some airlines previously charged, with the government citing charges of up to £40 for such changes.
For families, the seating change is significant because passengers will no longer have to decide between paying an additional fee and accepting the possibility that a child could be seated away from a parent. The rule covers children under 14 travelling with a parent or accompanying adult.
Prime Minister Andy Burnham described the measures as part of the government’s wider programme of “everyday fixes”, which is focused on removing charges and administrative problems that it says place unnecessary pressure on household budgets. Transport Secretary Heidi Alexander said parents should not have to pay extra simply to sit beside their children, while also arguing that passengers should not face a separate charge for correcting a straightforward booking mistake.
The move comes at a time when passenger charges have become an increasingly visible part of the cost of booking a flight. The advertised ticket price is often only one part of the final bill, with passengers potentially paying separately for seat selection, baggage and other services. The new UK rules target two specific charges rather than changing the wider structure of airline fees.
Not all airlines agree with the government’s description of the problem. Ryanair chief executive Michael O’Leary has disputed the claim that UK airlines charge families simply to sit together and said Ryanair does not charge for minor spelling corrections within its stated 24-hour grace period. He also criticised the government over other aviation policies, including the increase in Air Passenger Duty and its handling of air traffic control issues.
However, Ryanair’s position sits alongside a separate investigation by the UK’s Competition and Markets Authority. In June 2026, the CMA opened an investigation into Ryanair’s “mandatory family seat” arrangements. The regulator said Ryanair’s terms require at least one parent to sit with children aged 2 to 11 and that the parent must pay for the reserved seat. The CMA said it was examining whether the charge could amount to an unfair contract term. It stressed at the time that the investigation had not reached a conclusion on whether Ryanair had broken the law.
The UK government’s changes also arrive as the European Union moves towards similar protections for air passengers. The EU’s updated air passenger rules include a requirement for children under 14 to be seated next to their parents without an additional charge. The new framework also covers people accompanying passengers with specific needs, including passengers with disabilities or reduced mobility and pregnant travellers.
The EU changes go further in several areas. Under the updated rules, spelling and name errors can be corrected free of charge when they are identified at least 48 hours before a journey. Passengers will also have the right to use either a digital or physical boarding pass without an additional charge. Airlines will not be able to require passengers to use a particular app or create an account simply to access their boarding pass.
Those European rules are not yet operating under the new framework. The Council of the EU says the updated regulation will enter into force 12 months and 20 days after its publication in the Official Journal.
The UK government is also seeking to address another problem that has become a concern for airlines and passengers: serious disruptive behaviour on board aircraft. It is working with airlines and trade unions on a system that would allow carriers to share information about passengers who have been persistently disruptive or banned by another airline.
According to the government, airlines recorded more than 1,000 serious disruptive passenger incidents in 2025. The proposed information-sharing system would allow another airline to consider extending an existing ban when a passenger has previously been prohibited from flying with a different carrier.
For passengers, the immediate change is straightforward. Families travelling with children under 14 should no longer have to pay an additional seat-selection fee to keep a child beside a parent or accompanying adult, while simple name corrections should no longer attract the kind of administrative charges that have been applied by some airlines.
The changes also bring UK passenger protections closer to the direction of travel in the EU, where lawmakers have separately agreed a broader package of new rights covering family seating, name corrections, boarding passes and other parts of the flying experience.
