Question : How much should a trip from Knoxville (TYS) to Sao Paulo (GRU) cost?
Answer : Ranging from $1,284 to $1,307, prices for TYS to GRU change a lot less than most routes from the United States. Remember, the sooner you book, the better price you tend to get.
Question : Who's offering the cheapest round-trip flight to Sao Paulo-Guarulhos International Airport (GRU) over the coming months?
Answer : Air Canada is the leader in keeping costs down for their passengers over the next three months. Fares are being booked at just $1,284, which is quite a deal when compared to the high-end bookings of $1,307.