BALTIMORE (WJZ) – A cross-country Spirit airlines flight was forced to make an unexpected stop in Denver overnight due to a security issue.

According to CBS Denver, Spirit Airlines flight 576 was headed from Oakland, California to Baltimore when they were forced to land. Denver International Airport spokesman Heath Montgomery says a “possible disturbance on board” prompted the pilot to divert the plane to DIA.

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No one was hurt during the incident. It is unclear what the disturbance was, but FBI agents are now investigating.

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This is a developing story and will be updated as more information comes into the newsroom.

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