Non-stop flights from Sioux City (SUX)
Sioux City Airport (IATA: SUX, ICAO: KSUX), also known as Sioux Gateway Airport (Colonel Bud Day Field), is a small airport in United States with domestic flights only.
At present, there are 2 domestic flights from Sioux City.
The longest flight from Sioux City SUX is a 289 mile (465 km) non-stop route to Denver DEN. This direct flight takes around 1 hour and 44 minutes and is operated by United Airlines.
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Airlines flying from Sioux City Popular destinations from Sioux City Popular destinations with a stopover International flights Domestic flights Alternative airports FAQAirlines flying from Sioux City
Only one airline is flying from and to Sioux City, which is United Airlines.
Popular destinations from Sioux City
Below you can find a list of the most popular destinations from Sioux City, based on the number of scheduled flights for this month.
Popular destinations with a stopover
Aside from all non-stop destinations listed above, these are popular destinations from Sioux City that require a stopover:
International flights from Sioux City
Currently there are no international flights departing from Sioux City. To get from Sioux City to another country you will need a flight with a stopover, for example through Chicago or Denver.
Domestic flights from Sioux City
Flights from Sioux City to United States
There are 2 airports in United States that have non-stop domestic flights from Sioux City.
To Chicago and Denver, you can fly with United Airlines (Star Alliance).
Alternative airports near Sioux City
Below you can find a list of alternative airports to Sioux City (SUX). The nearest airports to Sioux City (SUX) are Omaha (OMA) and Sioux Falls (FSD).
Frequently asked questions - FAQ
How many airports are there in Sioux City?
There is 1 airport in Sioux City: Sioux Gateway Airport (Colonel Bud Day Field) (SUX).
What is the best airport to fly from Sioux City?
The most convenient airport to fly from Sioux City is Sioux Gateway Airport (Colonel Bud Day Field) (SUX).
How many airlines fly from Sioux City?
There is 1 airline flying from Sioux City, which is United Airlines, as of April 2024.
Which airlines fly from Sioux City?
United Airlines is the only airline flying from Sioux City.
Which alliances are flying from Sioux City?
Star Alliance is currently the only alliance flying from Sioux City.
How many nonstop flights are there from Sioux City?
There are roughly 118 flights departing from Sioux City every month (or 28 flights each week), to a total of 2 airports - all within United States.
What is the official name of Sioux City Airport?
The official name of Sioux City Airport is Sioux Gateway Airport (Colonel Bud Day Field).
What is the airport code of Sioux City Airport?
The airport code of Sioux City Airport is SUX.
What are the most popular flights from Sioux City?
Denver and Chicago are the only airports with flights from Sioux City.
How long is the flight from Sioux City?
| Sioux City to Denver | 1h 44m |
| Sioux City to Chicago | 1h 41m |
