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AEP to KLU: distance & flight time
Buenos Aires (Jorge Newbery Airpark) → Klagenfurt (Klagenfurt Airport)
7,198 mi
11,583 km · 6,254 nm
14h 35m
estimated nonstop flight time
+5h
time difference · heading northeast
See live AEP→KLU fares Phone-only fares on this route — call free
Flight time details
7,198 miles nonstop takes roughly 14h 35m 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
- AEP — Jorge Newbery Airpark · Buenos Aires, 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 AEP
- FDO · San Fernando Airport12 mi away
- EPA · El Palomar Airport12 mi away
- EZE · Ministro Pistarini International Airport19 mi away
- CYR · Laguna de Los Patos International Airport37 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 AEP from KLU?
The flight distance from Buenos Aires (AEP) to Klagenfurt (KLU) is 7,198 miles (11,583 km, 6,254 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AEP to KLU?
A nonstop flight takes about 14h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from AEP to KLU?
Nonstop service on AEP–KLU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 35m nonstop estimate.
What is the time difference between Buenos Aires and Klagenfurt?
Klagenfurt is 5 hours ahead of Buenos Aires.
What is the cheapest way to fly from AEP to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AEP–KLU that never appear on search engines, with no booking fees.
Why are some AEP to KLU fares phone-only?
Consolidator contracts let us sell certain AEP–KLU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.