Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Hastings (52% of total searches to East Sussex). The next most popular destinations are Brighton (43%) and Eastbourne (2%). Searches for hotels in St. Leonards-on-Sea (2%) are also popular.
KAYAK users have found double rooms in East Sussex for as cheap as $64 (Eastbourne) in the last 3 days. The average price is $289.
In the last 72 hours, users have found East Sussex hotels for tonight for as low as $79 (Eastbourne). Users have also found 3-star hotels from $79 (Eastbourne) and 4-star+ hotels from $115 (Hastings).