On Friday he attended the Queen Elizabeth Hospital in King’s Lynn for closer examination, with palace aides now saying he has “no injuries of concern”.
A Buckingham Palace spokesman said: “On doctor’s advice, The Duke of Edinburgh visited the Queen Elizabeth Hospital in King’s Lynn this morning for a precautionary check-up.
“This confirmed His Royal Highness had no injuries of concern. The Duke has returned to Sandringham.”
It is understood he privately contacted the other motorists involved in the crash.
On Thursday. Prince Philip pulled out from the B1439 road turning right onto the A149 directly into the path of an oncoming Kia travelling south.
The Kia crashed into the Land Rover’s driver’s side at speed, flipping the Prince’s car and sending it into a spin across the road.
The Kia veered off the road into a ditch in a similar direction.