I am searching for a direct flight from the US to FCO - no luck on NWA, all their flights are into Amsterdam with a connection to Rome. I did find a Delta flight out of JFK direct to FCO - how can I check to see if the flight is a codeshare with Northwest? We would be flying from Detroit to JFK then JFK to FCO. I guess I could call NWA but I thought there might be a website that would give me that information. I definitely want to earn EQM for the flight.