Question : In the next four weeks, what day should you book your trip?
Answer : December 19th offers bookings (as of December 5th) that are 17% below the average price for this route. Saving now means you'll have more cash in your pocket for the trip.
Question : How long do most people stay in Knoxville when they fly in from Grand Rapids?
Answer : Travelers from GRR to TYS stay five days on average.
Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in December is Monday. Being flexible with your travel days garners you even more savings during your booking.
Question : How often are prices changing for this route?
Answer : Flight prices for GRR to TYS change a lot more than the majority of routes. Prices tend to be lower the further out you book.
Question : What's the likelihood of you being delayed on this route?
Answer : Using the combined on-time percentage and average delay breakdown, Grand Rapids to Knoxville currently has a 2.4 out of a possible 5 star rating. A 2.4 rating means you should plan on being extra flexible with your arrival plans.