I know this is old news for many RMN readers, and it's posted for those who haven't read about this plausible theory before.
-NW

Hitler Escaped to Argentina & Died Old: FBI Documents, DNA Analysis of Skull and More
Humans Are Free
July 2016

[snip]

We all know who Hitler was and that our history books say that he died in 1945 in a suicide pact with his newlywed, Eva Braun.

New information gives a different theory stating that Hitler did not die, but escaped to live under the radar in South America.

Is it possible that we were lied to all this time, and that the history you have been taught in school is a complete fabrication?

Official records hold that the brutal dictator, shamed in defeat in April 1945, shot himself in the head in a bunker in Berlin while his wife took a lethal cyanide pill. Their bodies were then quickly burned and buried in a shallow grave.

But what if this was another distraction while the Führer was actually whisked away in a shadowy plot to ensure he would not fall into the clutches of advancing soviets?

Historian Abel Basti detailed a hypothesis in a new edition of his book published in Argentina, “Hitler in Exile” an account now making headlines, even with such mainstream media as the Huffington Post...

Basti believes that Hitler slipped to safety via a tunnel beneath the Chancellery connected to Tempelhof Airport, where a helicopter or a small plane was waiting to whisk the Dictator to Spain.

Update: The following video clip features a WWII veteran, a two-time Purple Heart and Bronze Star With Valor recipient, Aubrey Temples. As a POW, he came face to face with Hitler on April 30, 1945, the day he and Eva Braun supposedly committed suicide in the Berlin bunker:

SEEING HITLER ESCAPE GERMANY, APRIL 30, 1945
Apr 11, 2018
https://youtu.be/CJ-8d6N_Ok4

...Author and historian, Peter David Orr, conducted eight extensive interviews with Aubrey, in an attempt to debunk his account. Discover how Aubrey changed this skeptic’s mind — and by doing so, the history of WWII’s final chapter. As a result, he wrote must-read book, entitled “Eyewitness to Hitler’s Escape“.

Traveling first to Canary Islands, Hitler made his way to Argentina on a U-boat, where he lived for ten years before settling in Paraguay under the protection of Dictator Alfredo Stroessner.

“Wealthy families who helped him over the years were responsible for the organization of his funeral,” Basti explained.

“Hitler was buried in an underground bunker, which is now an elegant hotel in the city of Asuncion.

“In 1973, the entrance to the bunker was sealed, and 40 people came to say goodbye to Hitler. One of those who attended [the funeral], Brazilian serviceman Fernando Nogueira de Araujo, then told a newspaper about the ceremony.”