Hague Hijacking Convention

The Hague Hijacking Convention (formally the Convention for the Suppression of Unlawful Seizure of Aircraft) is a multilateral treaty by which states agree to prohibit and punish aircraft hijacking. The convention does not apply to customs, law enforcement or military aircraft, thus it applies exclusively to civilian aircraft. The convention only addresses situations in which an aircraft takes off or lands in a place different from its country of registration. The convention sets out the principle of aut dedere aut judicare—that a party to the treaty must prosecute an aircraft hijacker if no other state requests his or her extradition for prosecution of the same crime.