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KLU to ACI: distance & flight time
Klagenfurt (Klagenfurt Airport) → Alderney (Alderney Airport)
790 mi
1,271 km · 686 nm
2h 11m
estimated nonstop flight time
-1h
time difference · heading west
See live KLU→ACI fares Phone-only fares on this route — call free
Flight time details
790 miles nonstop takes roughly 2h 11m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- KLU — Klagenfurt Airport · Klagenfurt, Austria
- ACI — Alderney Airport · Alderney, Guernsey
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 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
Near ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Frequently asked questions
How far is KLU from ACI?
The flight distance from Klagenfurt (KLU) to Alderney (ACI) is 790 miles (1,271 km, 686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLU to ACI?
A nonstop flight takes about 2h 11m 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 Klagenfurt and Alderney?
Alderney is 1 hour behind Klagenfurt.
What is the cheapest way to fly from KLU to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLU–ACI that never appear on search engines, with no booking fees.