Lufthansa and Alitalia have moved Japan departures and arrivals out of Tokyo . American Airlines continues to operate its normal schedule in Tokyo . FAA , other agencies and regulators are in close contact with airlines , Japanese officials . U.S. Customs : Delta and Continental airlines did not respond to requests for comment Wednesday afternoon . The Department of Homeland Security is working closely with the airline industry on a plan for enhanced security at airports around the world.
Lufthansa and Alitalia have moved Japan departures and arrivals out of Tokyo . American Airlines continues to operate its normal schedule in Tokyo . FAA , other agencies and regulators are in close contact with airlines , Japanese officials . U.S. Customs : The Department of Homeland Security is working closely with the airline industry on a plan for enhanced security at airports around the world.