Direct Flights to and from Sioux City
2 nonstop destinations you can reach direct from Sioux City SUX, listed alphabetically — and, since every one of these routes flies both ways, the same cities you can fly here from. Pick one to see airlines, schedule, and what to do when you land.
Frequently asked questions
- Which cities have nonstop flights to Sioux City?
- 2 cities fly nonstop to Sioux City (SUX) — the same cities you can reach direct from here, since every scheduled nonstop runs both ways. Chicago is the busiest, at about 1 flight a day each way.
- Which airlines fly to Sioux City?
- United flies nonstop into Sioux City (SUX).
- Where can I fly direct from Sioux City?
- You can fly nonstop from Sioux City (SUX) to 2 destinations, including Chicago, Denver.
- Which airlines fly direct from Sioux City?
- Airlines with nonstop service from Sioux City (SUX) include United.
- What is the most frequent direct flight from Sioux City?
- The most frequent nonstop route from Sioux City is to Chicago (ORD), with about 1 departure a day.
Airports near Sioux City
The closest other departure airports to Sioux City — each opens up more nonstop destinations.