Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Puerto Vallarta (83% of total searches to Jalisco). The next most popular destinations are Guadalajara (15%) and Zapopan (1%). Searches for hotels in Ajijic (1%) are also popular.
KAYAK users have found double rooms in Jalisco for as cheap as $19 (San Patricio - Melaque) in the last 3 days. The average price is $276.