Four years on from the killing of Queensland woman Toyah Cordingley a man has been charged with her murder just hours after his return to Cairns.

Rajwinder Singh touched down in far north Queensland aboard a privately chartered jet on Thursday after spending his first night in Australia behind bars following his extradition from India.

Ms Cordingley's body was found by her father partially buried in the white sand of Wangetti Beach in October 2018.

Police confirmed in a statement on Thursday evening that Singh had been charged with one count of murder and is expected to appear in the Cairns Magistrates Court on Friday.

Detective Inspector Sonia Smith said on Thursday that the killing of Ms Cordingley had a significant impact on the Cairns community and her family and friends were still dealing with the loss.

"Now that the matter is before the court, I'd ask that the community not speculate and allow the justice process to be undertaken."

Singh is unlikely to be able to make any immediate bail application due to the seriousness of the murder charge.

Toyah's father Troy Cordingley said in a statement read by Det Insp Smith that he would continue to stay as strong as he could "until we reach some sort of justice for my beautiful girl, for Toyah."

The 24-year-old's mother Vanessa Gardiner thanked police and the community in a statement, which was also read by the detective inspector.

"We thank the community for their ongoing love and support throughout these difficult times. Now we wait patiently for the justice our beautiful daughter Toyah deserves," Ms Gardiner wrote.

Mr Singh flew to India not long after Ms Cordingley 's remains were found, and he was extradited from Victoria to Queensland one day after he arrived in Australia on a flight from New Delhi.

The 38-year-old former nurse appeared calm as he stepped off the plane in handcuffs at the Queensland government airbase in Cairns on Thursday afternoon.

Flanked by four suited detectives, Mr Singh wore grey tracksuit pants, a black tracksuit top and a navy Sikh turban as he was led across the tarmac in 32C heat.

He was ushered into the back of a police four-wheel drive and taken to Cairns Police Station.

Det Insp Smith said she was "relieved" that Queensland police relationships with their federal and international counterparts had resulted in the extradition.

"We put trust in the Australian Federal Police, trust in the individual AFP officers that were on the ground in New Delhi - they certainly did not disappoint us.

"We, obviously faced many challenges during the four-year investigation, and we are very grateful to be at this point today," she added.

© AAP 2023

Four years on from the killing of Queensland woman Toyah Cordingley a man is expected to be charged with murder just hours after his return to Cairns.

Rajwinder Singh touched down in far north Queensland aboard a privately chartered jet on Thursday after spending his first night in Australia behind bars following his extradition from India.

Ms Cordingley's body was found by her father partially buried in the white sand of Wangetti Beach in October 2018.

Detective Inspector Sonia Smith says it's expected Mr Singh will be formally charged with her murder later on Thursday night.

The 38-year-old is expected to appear in Cairns Magistrates Court on Friday morning.

"The murder of Toyah had a significant impact on everybody and I acknowledge that her family and friends are still dealing with the loss," Det Insp Smith told reporters.

"Now that the matter is before the court, I'd ask that the community not speculate and allow the justice process to be undertaken."

Police refused to say if any additional charges would be laid on Mr Singh, or if he'd formally agreed to be interviewed upon his arrival at the Cairns watch house.

However, he's unlikely to be able to make any immediate bail application due to the seriousness of the murder charge.

Toyah's father Troy Cordingley said it was "a very difficult time for me both mentally and physically" in a statement read by Det Insp Smith.

"There is still a long way to go but we are moving in the right direction. I will continue to stay as strong as I can until we reach some sort of justice for my beautiful girl, for Toyah," he wrote.

The 24-year-old's mother Vanessa Gardiner thanked police and the community in a statement, which was also read by the detective inspector.

"We thank the community for their ongoing love and support throughout these difficult times. Now we wait patiently for the justice our beautiful daughter Toyah deserves," Ms Gardiner wrote.

Mr Singh flew to India not long after Ms Cordingley 's remains were found, and he was extradited from Victoria to Queensland one day after he arrived in Australia on a flight from New Delhi.

The 38-year-old former nurse appeared calm as he stepped off the plane in handcuffs at the Queensland government airbase in Cairns on Thursday afternoon.

Flanked by four suited detectives, Mr Singh wore grey tracksuit pants, a black tracksuit top and a navy Sikh turban as he was led across the tarmac in 32C heat.

He was ushered into the back of a police four-wheel drive and taken to Cairns Police Station.

Det Insp Smith said she was "relieved" that Queensland police relationships with their federal and international counterparts had resulted in the extradition.

"It is significant to me personally, it's also significant to the people that stand behind me," she said.

"We put trust in the Australian Federal Police, trust in the individual AFP officers that were on the ground in New Delhi - they certainly did not disappoint us.

"They did more for us than we even thought was possible."

Det Insp Smith said Cairns police had never been involved in an operation of this scale, and the QPS also broke new ground in developing ties with Indian police.

"We, obviously faced many challenges during the four-year investigation, and we are very grateful to be at this point today," she added.

© AAP 2023

The man suspected of killing Queensland woman Toyah Cordingley has arrived in Cairns where he's expected to be charged with her murder.

Rajwinder Singh touched down on a privately chartered jet on Thursday after spending his first night in Australia behind bars following his extradition from India.

Ms Cordingley's body was found by her father partially buried on the white sand of Wangetti Beach in October 2018, the day after she failed to return after taking her dog there for a walk.

Mr Singh, who's been in India since not long after the discovery of the 24-year-old's remains, was extradited from Victoria to Queensland a day after he arrived in Australia on a flight from New Delhi.

The 38-year-old former nurse appeared calm as he stepped off the plane in handcuffs at the Queensland Government Airbase in Cairns on Thursday afternoon.

He was flanked by four suited detectives and wore grey tracksuit pants, a black tracksuit top and a navy Sikh dastar on his head as walked across the tarmac in 32C heat before being ushered into the back of a police four-wheel drive.

Mr Singh was taken to Cairns Police Station, where he will be questioned about Ms Cordingley's murder and is likely to be charged.

A day earlier, Mr Singh arrived in Melbourne from Delhi before a Victorian magistrate ordered his return to the state he allegedly fled when Ms Cordingley's body was found half buried in sand dunes.

Police believe he hid out in Punjab state after fleeing Australia, leaving behind his wife and three children at their Innisfail home.

Detective Acting Superintendent Kevin Goan said on Wednesday that Ms Cordingley's family had been told Mr Singh would return to Queensland.

"They're clearly overwhelmed but delighted that, again, the judicial process will commence on Australian soil in the very near future," he said.

Magistrate Martin Grinberg ordered Mr Singh to be extradited to Queensland after hearing police had DNA and telephone evidence linking him to the case.

He has been remanded in custody and is expected to appear at a court in Cairns once charged.

© AAP 2023

The man suspected of killing Queensland woman Toyah Cordingley will be charged with murder hours after his return to Cairns.

Rajwinder Singh touched down in far north Queensland aboard a privately chartered jet on Thursday after spending his first night in Australia behind bars following his extradition from India.

Ms Cordingley's body was found by her father partially buried in the white sand of Wangetti Beach in October 2018.

Detective Inspector Sonia Smith said Mr Singh would be formally charged with her murder later on Thursday night.

He's expected to appear in Cairns Magistrates Court on Friday morning.

"The murder of Toyah had a significant impact on everybody and I acknowledge that her family and friends are still dealing with the loss," Det Insp Smith said.

"Now that the matter is before the court, I'd ask that the community not speculate and allow the justice process to be undertaken.

Mr Singh, who has been in India since not long after the discovery of the 24-year-old's remains, was extradited from Victoria to Queensland a day after he arrived in Australia on a flight from New Delhi.

The 38-year-old former nurse appeared calm as he stepped off the plane in handcuffs at the Queensland government airbase in Cairns on Thursday afternoon.

Flanked by four suited detectives, Mr Singh wore grey tracksuit pants, a black tracksuit top and a navy Sikh turban as he was led across the tarmac in 32C heat.

He was ushered into the back of a police four-wheel drive and taken to Cairns Police Station, where he's due to be formally charged.

Mr Singh is unlikely to be able to make any immediate bail application due to the seriousness of the charge.

© AAP 2023