Sioux Gateway Airport (SUX Airport Code) | IATA & ICAO Details, Terminals & Map

Airport Overview

Sioux Gateway Airport (SUX) is a key aviation facility serving the region of Sioux City, United States. It is officially identified by the IATA code SUX and ICAO code KSUX. The airport is situated at an elevation of 1,098 feet (335 meters) above mean sea level. It operates within the America/Chicago timezone, allowing travelers to synchronize their flight itineraries accordingly. The airfield configuration consists of 2 runways, designed to accommodate various types of aircraft operations. Nearby alternative gateways include Eppley Airfield (OMA) and Sioux Falls Regional Airport (FSD), which can be considered for regional or international transit.

Key Data

Elevation 1098 ft

Coordinates 42.403, -96.384

Timezone America/Chicago

Runways 2

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Fly SUX Free WiFi

Complimentary high-speed internet access throughout the terminal.

Airlines Serving SUX

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Nearby Airports

Eppley Airfield OMA Sioux Falls Regional Airport FSD

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vs OMA (Eppley Airfield) vs FSD (Sioux Falls Regional Airport) vs LHR vs JFK

FAQ

It stands for SioUX City. The airport famously embraced the pun 'It Sucks' with their slogan 'Fly SUX'.

United Express (SkyWest) offers daily flights connecting to Chicago O Hare (ORD) and Denver (DEN).

The IATA code for Sioux Gateway Airport is SUX. Its ICAO code is KSUX.

Sioux Gateway Airport is located in or near Sioux City, US. View the map on this page for exact coordinates and terminal details.

Sioux Gateway Airport operates in the local time zone. You can convert airport local times using our <a href="/en/timezone-converter">Airport Timezone Converter</a>.

Minimum Connection Times (MCT) at Sioux Gateway Airport vary based on Schengen/non-Schengen status and terminal transfers. Verify transfer times with our <a href="/en/mct-checker">MCT Checker Tool</a>.