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DSM to IAG: distance & flight time
Des Moines (Des Moines International Airport) → Niagara Falls (Niagara Falls International Airport)
759 mi
1,221 km · 659 nm
2h 7m
estimated nonstop flight time
+1h
time difference · heading east
See live DSM→IAG fares Phone-only fares on this route — call free
Flight time details
759 miles nonstop takes roughly 2h 7m 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
- DSM — Des Moines International Airport · Des Moines, United States
- IAG — Niagara Falls International Airport · Niagara 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 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
Near IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Frequently asked questions
How far is DSM from IAG?
The flight distance from Des Moines (DSM) to Niagara Falls (IAG) is 759 miles (1,221 km, 659 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSM to IAG?
A nonstop flight takes about 2h 7m 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 Des Moines and Niagara Falls?
Niagara Falls is 1 hour ahead of Des Moines.
What is the cheapest way to fly from DSM to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSM–IAG that never appear on search engines, with no booking fees.