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Did you mean flights from Decatur to Sioux City?
United States
Sioux Gateway Airport (Colonel Bud Day Field)
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United States
Decatur Airport
At present, there are no direct flights from Sioux City to Decatur.
However, there are several flights from SUX to DEC with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from SUX to DEC, and to see what flight schedules are available.
Known for its continental climate, Decatur features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Decatur is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.

Currently, there is only one airline that covers the full route (with 1 stopover) from Sioux City SUX to Decatur DEC, which is United Airlines.
All other flights from Sioux City to Decatur are operated by a combination of multiple carriers, which are listed below:
Star Alliance is the only alliance that covers the full route (with 1 stopover) from Sioux City SUX to Decatur DEC.
You can fly the full journey from SUX to DEC in Economy only.
Currently, there is only one aircraft type that covers the full route (with 1 stopover) from Sioux City to Decatur, which is the Canadair CRJ.
All other flights from Sioux City to Decatur are operated by a combination of multiple aircraft types.
The distance between Sioux City and Decatur is 430 miles (692 kilometers).
However, because there are no direct flights between SUX and DEC, the full journey covers a distance of 590 miles (950 kilometers).
Flights between Sioux City and Decatur take 3 hours.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There is 1 airport in Decatur: Decatur Airport (DEC).
Flights between Sioux City and Decatur take 3 hours.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between SUX and DEC, the full journey covers a total distance of 590 miles (950 kilometers).
United Airlines is the only airline flying the full route from Sioux City to Decatur.
operate several connecting flights, but only partly.
Star Alliance is currently the only alliance flying from Sioux City to Decatur.
You can fly the full route (with 1 stopover) in Economy only.
Aircraft types that fly the full route from Sioux City to Decatur (with 1 stopover):
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