Best website to book a vacation to Honolulu

Best website to book a vacation to Honolulu?
I have looked at priceline, and the cheapest is $2,947 for the 2 of us. This includes roundtrip flight, hotel, and rental car (8 day trip). I was wondering if there are any other websites that anyone uses that are better? Oh yea, by the way, we are looking to go in the beginning of January.
Honolulu - 3 Answers
Random Answers, Critics, Comments, Opinions :
1 :
expedia.com
2 :
Here's a site http://www.cassandralanetravel.org
3 :
http://www.flybymetravel.com you'll find that all of their prices are front loaded with fees and taxes...no suprises at the end.