Need help booking?
Unpublished phone-only deals available
SUX to HSV: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Huntsville (Huntsville International Carl T Jones Field)
746 mi
1,200 km · 648 nm
2h 5m
estimated nonstop flight time
Same time
time difference · heading southeast
See live SUX→HSV fares Phone-only fares on this route — call free
Flight time details
746 miles nonstop takes roughly 2h 5m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- HSV — Huntsville International Carl T Jones Field · Huntsville, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
Near HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 mi away
Frequently asked questions
How far is SUX from HSV?
The flight distance from Sioux City (SUX) to Huntsville (HSV) is 746 miles (1,200 km, 648 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to HSV?
A nonstop flight takes about 2h 5m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from SUX to HSV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–HSV that never appear on search engines, with no booking fees.