We've been tracking appointment availability at Des Moines Intl Airport 2026 to help you time your search. The highlights below update automatically as new data comes in.
Wednesday was the most popular day that new appointments were released.
11am was the most popular time that new appointments were released.
Over the last 7 days, you would have had to check 6 times for a 95% chance of finding an appointment.
These trends are averaged over the last 4 weeks. Timing your checks to when Des Moines Intl Airport 2026 tends to release new appointments meaningfully improves your odds.
100% of appointments were added on Wednesday!
99% of appointments were added between 11am and 12pm!
99% of appointments were added on Wednesday between 11am and 12pm!
The number of open appointments slowly decreases after a new batch is released.
The number of appointments available compared to the total number scheduled per day.
Finding an appointment is hard. We've calculated your odds from our data, along with how far away the average appointment tends to be.
An appointment under 30 days away is available 4% of the time.
The probability of finding an appointment under 30 days out is 37%.
Over the last 7 days, you would have had to check 6 times for a 95% chance of finding an appointment!
Rolling 7-day probability of an appointment under 30 days being available.
The average appointment is 30 days away.
51% of new appointments are under 30 days away.
What may matter more than when appointments are added is when they're actually available.
The last several times the soonest available appointment changed at Des Moines Intl Airport 2026 — when we spotted it, the new date, and how long it stayed the soonest slot.
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