Under UK261 regulations, air passengers may be entitled to certain protections when a flight is significantly delayed, cancelled, or diverted, depending on the circumstances involved. This can include the right to care, such as meals, refreshments, and access to communication during extended delays, along with clear information on alternative travel options. Whether compensation applies in diversion cases depends heavily on the underlying cause, so travellers affected by disruption are advised to contact the airline directly to understand their specific entitlements.