Do you just want to fix it, or are you going to want to replace parts so it looks like if you were never in an accident?
From the looks of it,
New Bumper, New Signal Light (about $150-200 I.M.O. but it depends where you get your parts)
Hood and Fender (optional) it depends on you. You can just hit the bumps out, or you can replace them.
Try taking more pics like your 2nd one, there looks like there might be more damage but I can''t tell.
The price I estimated is if you do it yourself.
I don't think it will be more, I don't think there is any damage done to the chassis (at least from what I can see).