Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Interlaken (97% of total searches to Lake Thun). The next most popular destinations are Ringgenberg (1%) and Spiez (1%). Searches for hotels in Beatenberg (0%) are also popular.
KAYAK users have found double rooms in Lake Thun for as cheap as $103 (Interlaken) in the last 3 days. The average price is $813.
In the last 72 hours, users have found Lake Thun hotels for tonight for as low as $258 (Interlaken). Users have also found 3-star hotels from $776 (Interlaken) and 4-star+ hotels from $410 (Interlaken).