Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Copenhagen (54% of total searches to Baltic Sea). The next most popular destinations are Stockholm (25%) and Gdansk (13%). Searches for hotels in Riga (7%) are also popular.
KAYAK users have found double rooms in Baltic Sea for as cheap as £9 (Jūrmala) in the last 3 days. The average price is £124.
In the last 72 hours, users have found Baltic Sea hotels for this weekend for as low as £35 (Stockholm) per night. Users have also found 3-star hotels from £43 (Nyköping) and 4-star+ hotels from £129 (Copenhagen).