Need help booking?
Unpublished phone-only deals available
MCS to KLU: distance & flight time
Monte Caseros (Monte Caseros Airport) → Klagenfurt (Klagenfurt Airport)
6,947 mi
11,181 km · 6,037 nm
14h 5m
estimated nonstop flight time
+5h
time difference · heading northeast
See live MCS→KLU fares Phone-only fares on this route — call free
Flight time details
6,947 miles nonstop takes roughly 14h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- MCS — Monte Caseros Airport · Monte Caseros, Argentina
- 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 MCS
- UZU · Curuzu Cuatia Airport40 mi away
- URG · Rubem Berta Airport49 mi away
- AOL · Paso De Los Libres Airport50 mi away
- ATI · Artigas International Airport68 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 MCS from KLU?
The flight distance from Monte Caseros (MCS) to Klagenfurt (KLU) is 6,947 miles (11,181 km, 6,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCS to KLU?
A nonstop flight takes about 14h 5m 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 Monte Caseros and Klagenfurt?
Klagenfurt is 5 hours ahead of Monte Caseros.
What is the cheapest way to fly from MCS to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCS–KLU that never appear on search engines, with no booking fees.