Sunday flights are found to be more expensive to fly from Flint to Sioux Falls. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sioux Falls.
To save up to 20% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Flint to Sioux Falls from $420 1-2 weeks out and tickets from $449 for flights departing within the next 72 hours.
August can be a great time to fly to Sioux Falls from Flint with a flight ticket averaging about $374. Cheapflights users have found deals in the month of August for as cheap as $133. The most expensive prices can be found in the month of October.
One of the essential ways to save on airfare from Flint to Sioux Falls is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.