Former Thai prime minister Thaksin Shinawatra left Singapore on the afternoon of Sept 8, after the Thai media reported that he was in the Republic for a health check-up.

This comes a day before Thailand’s Supreme Court is due to rule on his hospital detention.

Flight tracking website Flightradar24 showed Thaksin’s private jet departed from Singapore’s Seletar Airport at 1.46pm.

The aircraft landed in Bangkok at 2.55pm local time (3.55pm Singapore time).

Thaksin earlier told news website Thai Enquirer that he would return to Bangkok on the evening of Sept 8.

On Sept 5, the 76-year-old flew out of Thailand, hours ahead of a Parliament vote confirming tycoon

Anutin Charnvirakul as prime minister, replacing Thaksin’s daughter

Thaksin said at the time that he was headed to Singapore for a check-up.

However, he wrote on his X account later in the day that Thai officials had delayed his departure for nearly two hours, preventing his jet from landing at Seletar Airport before it closed operations for the evening.

His jet then turned around over Malaysia and diverted to Dubai, according to tracker Flightradar24.

“Since I couldn’t land in Singapore, I decided to have the pilot change my plan (and fly) to Dubai,” Thaksin wrote in Thai on X.

He added that he would visit friends in Dubai as well as orthopaedic and pulmonary doctors who have treated him before.

“I intend to return to Thailand no later than the 8th to travel to court myself on Sept 9,” he said.

The...