Need help booking?
Unpublished phone-only deals available
FSD to SFF: distance & flight time
Sioux Falls (Joe Foss Field Airport) → Spokane (Felts Field)
1,030 mi
1,658 km · 895 nm
2h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live FSD→SFF fares Phone-only fares on this route — call free
Flight time details
1,030 miles nonstop takes roughly 2h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- SFF — Felts Field · Spokane, 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 SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Frequently asked questions
How far is FSD from SFF?
The flight distance from Sioux Falls (FSD) to Spokane (SFF) is 1,030 miles (1,658 km, 895 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to SFF?
A nonstop flight takes about 2h 42m 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 time difference between Sioux Falls and Spokane?
Spokane is 2 hours behind Sioux Falls.
What is the cheapest way to fly from FSD to SFF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–SFF that never appear on search engines, with no booking fees.