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LOU to PRG: distance & flight time
Louisville (Bowman Field) → Prague (Václav Havel Airport Prague)
4,641 mi
7,470 km · 4,033 nm
9h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live LOU→PRG fares Phone-only fares on this route — call free
Flight time details
4,641 miles nonstop takes roughly 9h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- LOU — Bowman Field · Louisville, United States
- PRG — Václav Havel Airport Prague · Prague, Czech Republic
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 LOU
- SDF · Louisville International Standiford Field5 mi away
- FTK · Godman Army Air Field28 mi away
- FFT · Capital City Airport41 mi away
- LEX · Blue Grass Airport59 mi away
Near PRG
- VOD · Vodochody Airport10 mi away
- KLV · Karlovy Vary International Airport60 mi away
- PED · Pardubice Airport66 mi away
- DRS · Dresden Airport75 mi away
Frequently asked questions
How far is LOU from PRG?
The flight distance from Louisville (LOU) to Prague (PRG) is 4,641 miles (7,470 km, 4,033 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LOU to PRG?
A nonstop flight takes about 9h 34m 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 Louisville and Prague?
Prague is 6 hours ahead of Louisville.
What is the cheapest way to fly from LOU to PRG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LOU–PRG that never appear on search engines, with no booking fees.