Originally Posted by
Muerz
Still no one with an idea on how to obtain registrations of international flights?
Try
http://www.acarsd.org/acars_search.html here, set the "Timelimit (Year / Month / Day to Year / Month / Day)", and add the airport code (like JFK) to "Route contains", and if you are lucky, you can find what you need. Seems like only data of last few months though.