Massachusetts Man Indicted for Abusive Sexual Contact of Minor Aboard Flight to Boston

BOSTON – A Newton, Mass. man has been indicted by a federal grand jury in Boston for allegedly making repeated sexual contact with a 17-year-old female passenger (minor victim) seated directly in front of him onboard a flight from Puerto Rico to Boston in August 2024.

Jonathan Alan Lefman, 46, was indicted on one count of abusive sexual contact while in the special aircraft jurisdiction of the United States. Lefman was previously arrested on Feb. 7, 2025 on a criminal complaint and released on conditions.

According to the charging documents, on Aug. 30, 2024, Lefman was a passenger onboard a JetBlue flight flying from San Juan, Puerto Rico to Boston with his wife and four children. On multiple occasions during the flight and while on the ground waiting to deplane in Boston, Lefman allegedly engaged in abusive sexual contact with the minor victim. Specifically, it is alleged that Lefman intentionally worked his hand in between and through the area between the back and bottom of the seat directly in front of him, where the minor victim was seated, and touched the minor victim’s buttocks without her permission. On at least one occasion when he did so, the minor victim saw his reflection leaning between the seats in the seatback monitor in front of her. On the last occasion when he allegedly touched or attempted to touch her buttocks, the minor victim was able to use her cell phone camera to take a video of Lefman’s fingers protruding between the back and bottom of the minor victim’s seat. According to court documents, after she exited the aircraft, while still on the jet bridge, the minor victim took a video of Lefman as he got off the aircraft.

It is alleged that, after deplaning, the minor victim’s adult female family member who had been traveling in a different row reported Lefman’s alleged conduct to a JetBlue supervisor and confronted Lefman, showing the video of his fingers to support her statement.

The charge of abusive sexual contact while in the special aircraft jurisdiction of the United States provides for a sentence of up to two years in prison, five years to a lifetime of supervised release and a fine of up to $250,000. Sentences are imposed by a federal district court judge based upon the U.S. Sentencing Guidelines and statutes which govern the determination of a sentence in a criminal case.

United States Attorney Leah B. Foley; Jodi Cohen, Special Agent in Charge of the Federal Bureau of Investigation, Boston Division; and Colonel Geoffrey D. Noble, Superintendent of the Massachusetts State Police made the announcement today. Valuable assistance was provided by Boston Police Department. Assistant U.S. Attorney Elianna J. Nuzum of the Criminal Division is prosecuting the case.

The details contained in the charging documents are allegations. The defendant is presumed innocent unless and until proven guilty beyond a reasonable doubt in a court of law.