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SUX to BTM: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Butte (Bert Mooney Airport)
834 mi
1,342 km · 724 nm
2h 17m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SUX→BTM fares Phone-only fares on this route — call free
Flight time details
834 miles nonstop takes roughly 2h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- BTM — Bert Mooney Airport · Butte, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Frequently asked questions
How far is SUX from BTM?
The flight distance from Sioux City (SUX) to Butte (BTM) is 834 miles (1,342 km, 724 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to BTM?
A nonstop flight takes about 2h 17m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SUX to BTM?
Nonstop service on SUX–BTM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 17m nonstop estimate.
What is the time difference between Sioux City and Butte?
Butte is 1 hour behind Sioux City.
What is the cheapest way to fly from SUX to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–BTM that never appear on search engines, with no booking fees.
Why are some SUX to BTM fares phone-only?
Consolidator contracts let us sell certain SUX–BTM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.