Received a "tip-off" from a friend that Jetstar is having a promotion package to Hong Kong for $571 ($615 after all the taxes) with a 5 day 4 night hotel stay. The hotel location is at Connaught Road West, and the nearest MTR station Sheung Wan will only take 6 stations to reach Mong Kok which is where the Goldfish Street or Bute Street is located. Travel period is 11/01/2011 - 26/01/2011 and 22/02/2011 - 09/03/2011
The package sounds quite attractive, although the hotel is situated in the CBD.
(I don't work for Jetstar, just sharing what I received, and tempted to go )

Find out further detail at Jetstar
Blue33 Adrian's trip to Bute Street last year