No fatalities

2010-04-07: United Airlines Flight 663 — United States

United States

On April 7, 2010, an United Airlines Flight 663 was involved in an aviation accident near United States. No fatalities were reported. Investigators recorded the probable cause as: A Qatari diplomat smoking in the lavatory triggered a mid-air terrorism alert. This summary draws on records from Wikidata contributors; 12 related events involving the same aircraft type or operator are linked below.

SourcesWikidata contributorsPrimary reportUpdated 1780111919Data APIEditorial standards

A Qatari diplomat's act of smoking in a lavatory on United Airlines Flight 663 triggered a mid-air terrorism alert, resulting in his recall by the Qatari government.

What happened

In 2010, a significant diplomatic friction occurred during a domestic segment of a United Airlines journey. The flight originated at Ronald Reagan Washington National Airport and was en route to Denver International Airport. During this leg, a passenger holding diplomatic credentials from Qatar engaged in smoking within the aircraft lavatory. This prohibited action caused the crew to initiate a mid-air terrorism alert due to the severe safety implications of fire on board.

Investigation

The incident drew immediate international attention and scrutiny. The act was not treated merely as a regulatory violation but as a serious breach of aviation security protocols. The diplomatic status of the individual involved complicated the immediate response, leading to heightened tensions between the airline and the Qatari state.

Findings

The primary outcome was the recall of the diplomat by the Qatari government just two days after the event. This swift action underscored the severity with which the act was viewed diplomatically. The incident highlighted the vulnerabilities in handling high-profile passengers who disregard critical safety rules, leading to a mid-air terrorism alert that disrupted normal flight operations and strained international relations.

Probable cause

A Qatari diplomat smoking in the lavatory triggered a mid-air terrorism alert.

Investigation report by Wikidata contributors. Original record: https://www.wikidata.org/wiki/Q7887359. This page is a structured re-presentation; facts and quotes are in the CC0 (Wikidata).