Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Puerto Peñasco (81% of total searches to Sonora). The next most popular destinations are San Carlos (7%) and Guaymas (6%). Searches for hotels in Hermosillo (6%) are also popular.
KAYAK users have found double rooms in Sonora for as cheap as C$ 42 (Hermosillo) in the last 3 days. The average price is C$ 320.
In the last 72 hours, users have found Sonora hotels for tonight for as low as C$ 43 (Navojoa). Users have also found 3-star hotels from C$ 43 (Navojoa) and 4-star+ hotels from C$ 102 (Hermosillo).