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FSD to FNL: distance & flight time
Sioux Falls (Joe Foss Field Airport) → Fort Collins (Northern Colorado Regional Airport)
476 mi
766 km · 414 nm
1h 30m
estimated nonstop flight time
-1h
time difference · heading southwest
See live FSD→FNL fares Phone-only fares on this route — call free
Flight time details
476 miles nonstop takes roughly 1h 30m gate to gate, flying southwest. 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
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- FNL — Northern Colorado Regional Airport · Fort Collins, 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 FNL
- DEN · Denver International Airport45 mi away
- GXY · Greeley–Weld County Airport20 mi away
- WBU · Boulder Municipal Airport31 mi away
- BJC · Rocky Mountain Metropolitan Airport38 mi away
Frequently asked questions
How far is FSD from FNL?
The flight distance from Sioux Falls (FSD) to Fort Collins (FNL) is 476 miles (766 km, 414 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to FNL?
A nonstop flight takes about 1h 30m 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 FSD to FNL?
Nonstop service on FSD–FNL 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 1h 30m nonstop estimate.
What is the time difference between Sioux Falls and Fort Collins?
Fort Collins is 1 hour behind Sioux Falls.
What is the cheapest way to fly from FSD to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–FNL that never appear on search engines, with no booking fees.
Why are some FSD to FNL fares phone-only?
Consolidator contracts let us sell certain FSD–FNL 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.