Need help booking?
Unpublished phone-only deals available
FSD to INL: distance & flight time
Sioux Falls (Joe Foss Field Airport) → International Falls (Falls International Airport)
380 mi
611 km · 330 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading northeast
See live FSD→INL fares Phone-only fares on this route — call free
Flight time details
380 miles nonstop takes roughly 1h 28m gate to gate, flying northeast. 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
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- INL — Falls International Airport · International Falls, 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 FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Near INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 mi away
Frequently asked questions
How far is FSD from INL?
The flight distance from Sioux Falls (FSD) to International Falls (INL) is 380 miles (611 km, 330 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to INL?
A nonstop flight takes about 1h 28m 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 FSD to INL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–INL that never appear on search engines, with no booking fees.