Need help booking?
Unpublished phone-only deals available
OSR to LUK: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Cincinnati (Cincinnati Municipal Airport Lunken Field)
4,709 mi
7,578 km · 4,092 nm
9h 42m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSR→LUK fares Phone-only fares on this route — call free
Flight time details
4,709 miles nonstop takes roughly 9h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- 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.
Near OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Near LUK
Frequently asked questions
How far is OSR from LUK?
The flight distance from Ostrava (OSR) to Cincinnati (LUK) is 4,709 miles (7,578 km, 4,092 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to LUK?
A nonstop flight takes about 9h 42m 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 Ostrava and Cincinnati?
Cincinnati is 6 hours behind Ostrava.
What is the cheapest way to fly from OSR to LUK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–LUK that never appear on search engines, with no booking fees.