Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Fremont (32% of total searches to Silicon Valley). The next most popular destinations are San Jose (27%) and Burlingame (27%). Searches for hotels in Sunnyvale (14%) are also popular.
KAYAK users have found double rooms in Silicon Valley for as cheap as $97 (San Jose) in the last 3 days. The average price is $282.
In the last 72 hours, users have found Silicon Valley hotels for tonight for as low as $125 (Belmont). Users have also found 3-star hotels from $219 (Belmont).