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MDW to KLU: distance & flight time
Chicago (Chicago Midway International Airport) → Klagenfurt (Klagenfurt Airport)
4,687 mi
7,543 km · 4,073 nm
9h 39m
estimated nonstop flight time
+7h
time difference · heading northeast
See live MDW→KLU fares Phone-only fares on this route — call free
Flight time details
4,687 miles nonstop takes roughly 9h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- MDW — Chicago Midway International Airport · Chicago, United States
- KLU — Klagenfurt Airport · Klagenfurt, Austria
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 MDW
- ORD · Chicago O'Hare International Airport15 mi away
- CGX · Chicago Meigs Airport9 mi away
- GYY · Gary Chicago International Airport21 mi away
- LOT · Lewis University Airport22 mi away
Near KLU
- LJU · Ljubljana Jože Pučnik Airport29 mi away
- GRZ · Graz Airport57 mi away
- MBX · Maribor Airport65 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport70 mi away
Frequently asked questions
How far is MDW from KLU?
The flight distance from Chicago (MDW) to Klagenfurt (KLU) is 4,687 miles (7,543 km, 4,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDW to KLU?
A nonstop flight takes about 9h 39m 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 Chicago and Klagenfurt?
Klagenfurt is 7 hours ahead of Chicago.
What is the cheapest way to fly from MDW to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDW–KLU that never appear on search engines, with no booking fees.