Trip to Bangkok?

I will be having an unexpected 4 day vacation soon. I get February 16-19 off of work for the lunar new year. It's one of the two most important holidays in Korea. It's a surprise that I get 4 days. I was expecting 3 days.

I'm thinking about going to Bangkok, but I'm not sure if I will. I have to decide if I want to spend the money. It's about $645 for the plane ticket and $15 per night for a hotel. I can get a luxury hotel for $30 a night. I'll decide in a day or two. If I were to take this trip from the United States, it would cost me around $2,800.