Jack Lyon, a former RAF navigator, died at his home in Bexhill-on-Sea, East Sussex, on Friday.
Jack Lyon was captured after his plane crash-landed near Dusseldorf. He was lookout during the breakout bid from Stalag Luft III in 1944, but the escape tunnel was uncovered before he had the chance to get out himself.
Ironically, he said the plot being rumbled probably saved his life.
According to the RAF Benevolent Fund, he had been one of the last known living veterans of the escape attempt, which became the subject of a Hollywood film in 1963.
In an interview with the BBC on his 100th birthday in 2017, Mr Lyon said: “Had I got out, I probably wouldn’t be talking to you because my chances of getting home were virtually nil. I was under no illusions about that.”
And he described the Hollywood portrayal of the escape bid, which starred Steve McQueen and a motorcycle, as “absolute rubbish”.
He said: “Not one American took part in it, and as for the motorbike, it never existed.”
RAFBF chief executive Air Vice Marshal David Murray, said: “Jack belonged to a generation of servicemen we are sadly losing as time goes on.
“His legacy and those of his brave comrades who planned and took part in the audacious Great Escape breakout, are the freedoms we enjoy today.
“To truly pay tribute to his memory and all this who have gone before him, we must never forget.
“Jack’s death is especially poignant as it comes just two weeks before the 75th anniversary of the Great Escape, on March 24.”
