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SNY to DSM: distance & flight time
Sidney (Sidney Municipal-Lloyd W Carr Field) → Des Moines (Des Moines International Airport)
484 mi
780 km · 421 nm
1h 31m
estimated nonstop flight time
+1h
time difference · heading east
See live SNY→DSM fares Phone-only fares on this route — call free
Flight time details
484 miles nonstop takes roughly 1h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SNY — Sidney Municipal-Lloyd W Carr Field · Sidney, United States
- DSM — Des Moines International Airport · Des Moines, 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 SNY
- STK · Sterling Municipal Airport37 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport62 mi away
- AKO · Colorado Plains Regional Airport65 mi away
- AIA · Alliance Municipal Airport66 mi away
Near DSM
- OTM · Ottumwa Regional Airport70 mi away
- FOD · Fort Dodge Regional Airport75 mi away
- ALO · Waterloo Regional Airport96 mi away
- CID · The Eastern Iowa Airport104 mi away
Frequently asked questions
How far is SNY from DSM?
The flight distance from Sidney (SNY) to Des Moines (DSM) is 484 miles (780 km, 421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNY to DSM?
A nonstop flight takes about 1h 31m 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 SNY to DSM?
Nonstop service on SNY–DSM 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 31m nonstop estimate.
What is the time difference between Sidney and Des Moines?
Des Moines is 1 hour ahead of Sidney.
What is the cheapest way to fly from SNY to DSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNY–DSM that never appear on search engines, with no booking fees.
Why are some SNY to DSM fares phone-only?
Consolidator contracts let us sell certain SNY–DSM 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.