Question : Is the price you found a good deal?
Answer : Flight prices fluctuate less than most routes from the United States for GSP to LGW. They range from $1,251 to $1,985. Remember, you can save by booking further in advance.
Question : How long do most people visit London?
Answer : Of course you're not most people, but if you were, you'd stay roughly seven days.
Question : Is price more important than specific travel days for you?
Answer : In July, the cheapest day to fly is Tuesday. Being flexible with your travel days garners even more savings during booking.