Question : How much should a trip from Knoxville (TYS) to Seoul (GMP) cost?
Answer : Ranging from $1,308 to $2,040, prices for TYS to GMP change less than most routes from the United States. However, the sooner you book, the more you'll be able to save.
Question : How long do most people visit Seoul?
Answer : Of course you're not most people, but if you were, you'd stay roughly two weeks.