Question : Should you take that vacation to Des Moines in the next 30 days?
Answer : As of December 5th, the best day for deals to Des Moines (DSM) from San Francisco (SFO) is December 15th. Bookings have been made roughly 29% below the average price for this route.
Question : How long are most people's visits to Des Moines when they fly in from San Francisco?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.
Question : Is price more important than specific travel days for you?
Answer : For the month of December, the cheapest day to fly is Sunday. Being flexible with your travel days garners you even more savings during your booking.
Question : How often are prices changing for this route?
Answer : Prices for this trip tend to fluctuate a lot more than others. Remember, you can save by booking further in advance.