Users have found that flying from Des Moines to Tri-Cities on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
To save up to 45% on this flight, we recommend booking at least 43 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Des Moines to Tri-Cities from $203 1-2 weeks out and tickets from $259 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in May. For low rates, September can be a great choice for travel to Tri-Cities. Flights to Tri-Cities from Des Moines in September are about $210 on average during September, but can be found for as low as $99.
A simple way to save on the total cost of your ticket is to fly from Des Moines to Tri-Cities at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.