Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Koh Samui (29% of total searches to Southeast Asia). The next most popular destinations are Bangkok (27%) and Phuket City (26%). Searches for hotels in Patong (18%) are also popular.
KAYAK users have found double rooms in Southeast Asia for as cheap as ₪23 (Hanoi) in the last 3 days. The average price is ₪410.