Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : December 15th offers bookings (as of December 5th) that are 11% below the average price for this route. Saving on flight costs means you'll have more cash in your pocket for the trip.
Question : How long are most people's visits to Saint Louis when they fly in from Sioux Falls?
Answer : Passengers from FSD to STL stay eight days on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The best day to fly on a budget this month is Friday. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : How often are prices changing for this route?
Answer : Prices for FSD to STL do change a lot more than most routes. Prices tend to be lower the further out you book.