The person at the center of this case
American Airlines Flight 625 passengers and crew
Cold Case · Open
42 years waiting · since 1983
AMBROSE HENRY MONTFORT
Justice for American Airlines Flight 625 passengers and crew — the trail went cold in 1983, but the truth hasn't.
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Key leads to think about
🎯
suspect
Lead #1What is Montfort's current status and location in Cuba after more than 40 years?
🔍
evidence
Lead #2Was the device Montfort displayed actually a functional bomb or a hoax?
💡
clue
Lead #3Did Montfort have accomplices or supporters who facilitated the hijacking?
On September 22, 1983, Ambrose Henry Montfort allegedly hijacked American Airlines Flight 625 shortly after takeoff from New York, claiming to have a bomb and demanding the plane be diverted to Cuba. The aircraft was redirected to Havana, where Montfort disappeared into Cuba and has remained a fugitive for over four decades. His current whereabouts remain unknown, and he remains wanted by the FBI for aircraft piracy.
Case
#675
Federal Bureau of Investigation (FBI); United States District Court, Eastern District of New York
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
📞
contact
Lead #4Has Montfort had any communication with family or authorities since fleeing to Cuba?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Crime Aboard an Aircraft - Aircraft Piracy Caution: Ambrose Henry Montfort is wanted for his alleged involvement in the September 22, 1983, hijacking of American Airlines Flight 625 en route from New York to St. Thomas/St.
Croix, United States Virgin Islands. Shortly after the plane took off, Montfort allegedly instructed a passenger to take a note to a flight attendant.
When the passenger read the note, Montfort allegedly announced that he had a bomb and wanted to go to Cuba. Those on board the aircraft observed Montfort holding a small, plastic box with possibly a battery taped to its side and a wire or string that had a wire loop on the end through which he had placed his finger.
Montfort's demands were relayed to the Captain of the plane, who then diverted his route and flew the plane to Havana, Cuba. A federal arrest warrant was issued for Montfort in the United States District Court, Eastern District of New York, on June 28, 1984, after he was charged with aircraft piracy.
Timeline of Events
👤
1983-09-22
American Airlines Flight 625 hijacking
Ambrose Henry Montfort allegedly hijacked American Airlines Flight 625 shortly after takeoff from New York, claiming to have a bomb and demanding diversion to Cuba. The aircraft was diverted to Havana.
🕵️
1984-06-28
Federal arrest warrant issued
A federal arrest warrant was issued for Montfort in the United States District Court, Eastern District of New York, charging him with aircraft piracy.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:September 22, 1983
Last Updated:June 16, 2026
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Case Information
Incident:September 22, 1983
Last Updated:June 16, 2026