Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at December 24th. As of December 5th, the cheapest ticket sales are coming in 19% below the average price for this route, so you can spend that extra cash on a fun experience in Colorado Springs.
Question : How long do most people stay in Colorado Springs when they fly in from Billings?
Answer : Travelers from BIL to COS stay 11 days on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in December is Saturday. Being flexible with your travel days garners you even more savings during your booking.
Question : Are prices changing frequently for this route?
Answer : Flight prices for BIL to COS fluctuate much more than most. Prices tend to be lower the further out you book.