The way I see season 8 of Doctor Who officially ended with the 2014 Christmas episode. My guess on when can expect to start watch season 9 is around May of 2015. That probably means we can expect to see season 8 make it way to Netflix or Hulu till after season 9 starts up.
If you don’t want to wait Doctorwho.com states that season 8 is already available via Amazon Instant Video and iTunes.
