Sioux Gateway/Brig General Bud Day Field (SUX)
Sioux Gateway/Brig General Bud Day Field (SUX) currently has nonstop service to 4 destinations on 3 airlines in our latest departure data. The busiest route is to Denver (DEN), and the largest operator here is United Airlines with nonstops to 2 destinations.
Route data as of June 15, 2026, based on a 7-day departures sample.
How SUX is connected
0 international routes in this schedule set
United States 4
1-2/day
Bombardier CRJ · Piper Archer · BE65
SUX route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
3 airlines fly direct from SUX
Ranked by destinations served, then daily frequency.
Direct flights to 4 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
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DEN · Denver1 airline · 1-2/day · Bombardier CRJ
View SUX–DEN route guide →- United Airlines · Bombardier CRJ1-2/day
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