Delivery Flight Routes

Hey
Wondered if anyone knew where I could get information on the routes that manufacturers take when delivering aircraft to their customers, especially multi-hop-cross-Atlantic deliveries. For Boeing, Airbus, DeHavilland, etc.
I realise Flightaware.com is one of the best places for such flight plans but only for each leg and would need to know the flight number.
Thanks.
Sean
Wondered if anyone knew where I could get information on the routes that manufacturers take when delivering aircraft to their customers, especially multi-hop-cross-Atlantic deliveries. For Boeing, Airbus, DeHavilland, etc.
I realise Flightaware.com is one of the best places for such flight plans but only for each leg and would need to know the flight number.
Thanks.
Sean