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DEC to LUK: distance & flight time
Decatur (Decatur Airport) → Cincinnati (Cincinnati Municipal Airport Lunken Field)
242 mi
390 km · 211 nm
1h 6m
estimated nonstop flight time
+1h
time difference · heading east
See live DEC→LUK fares Phone-only fares on this route — call free
Flight time details
242 miles nonstop takes roughly 1h 6m 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
- DEC — Decatur Airport · Decatur, United States
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, 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.
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Frequently asked questions
How far is DEC from LUK?
The flight distance from Decatur (DEC) to Cincinnati (LUK) is 242 miles (390 km, 211 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to LUK?
A nonstop flight takes about 1h 6m 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 Decatur and Cincinnati?
Cincinnati is 1 hour ahead of Decatur.
What is the cheapest way to fly from DEC to LUK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–LUK that never appear on search engines, with no booking fees.