The most expensive trip by far was the King and Queen Camilla’s five-day visit to Kenya in October and November 2023, which in total cost £166,557.

The King was also involved in the second and third most expensive trips on the list: a three-day state visit to France with the Queen in September 2023 (£117,942) and a solo two-day journey on the royal train in June 2023 to Pickering in North Yorkshire, to mark the centenary of the Flying Scotsman (£52,013).

According to the British media, the 4th most expensive trip was a six-day visit by the Princess Royal to Sri Lanka in January 2024, undertaken on behalf of the Foreign Office, with travel costs of £48,112.
Princess Anne’s visit to Sri Lanka was the 4th most expensive trip by the Royal Family in 2023/24.

The most expensive trip by far was the King and Queen Camilla’s five-day visit to Kenya in October and November 2023, which in total cost £166,557.

The King was also involved in the second and third most expensive trips on the list: a three-day state visit to France with the Queen in September 2023 (£117,942) and a solo two-day journey on the royal train in June 2023 to Pickering in North Yorkshire, to mark the centenary of the Flying Scotsman (£52,013).

According to the British media, the 4th most expensive trip was a six-day visit by the Princess Royal to Sri Lanka in January 2024, undertaken on behalf of the Foreign Office, with travel costs of £48,112.