Hi,
Do a search on google or try this:
http://www.vinden.nl/z/hotel_hoofddorp.html. You should be able to find a hotel for an average (but cheap) price of 50 euros a night. I would also contact CAE themselves. I know they used to have their own campus just around the corner. Maybe they have a spare room for a good price. I you have questions, just ask me. I live in that neighborhood. Enjoy your stay and the training
Cheers,
Doc