Sure, get a 'tinywhoop' and learn to fly by hand. They're cheap, can be flown indoors and won't do damage so you can practice to your heart's content. The batteries don't last long, you'll get a minute, maybe two if you're lucky out of a single charge.

Even cheaper:lift-off on Steam. It's a simulator, you can then just get a controller (I'd recommend a TX10 to start with, a TX16 if you think you're going to be serious about this stuff) and hook it up to the computer.

Good luck & have fun!