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MCI to IAG: distance & flight time
Kansas City (Kansas City International Airport) → Niagara Falls (Niagara Falls International Airport)
859 mi
1,383 km · 747 nm
2h 20m
estimated nonstop flight time
+1h
time difference · heading northeast
See live MCI→IAG fares Phone-only fares on this route — call free
Flight time details
859 miles nonstop takes roughly 2h 20m gate to gate, flying northeast. 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
- MCI — Kansas City International Airport · Kansas City, 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 MCI
- FLV · Sherman Army Air Field12 mi away
- MKC · Charles B. Wheeler Downtown Airport14 mi away
- OJC · Johnson County Executive Airport31 mi away
- LWC · Lawrence Municipal Airport33 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 MCI from IAG?
The flight distance from Kansas City (MCI) to Niagara Falls (IAG) is 859 miles (1,383 km, 747 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCI to IAG?
A nonstop flight takes about 2h 20m 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 Kansas City and Niagara Falls?
Niagara Falls is 1 hour ahead of Kansas City.
What is the cheapest way to fly from MCI to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCI–IAG that never appear on search engines, with no booking fees.