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KLU to CAT: distance & flight time
Klagenfurt (Klagenfurt Airport) → Cascais (Cascais Airport)
1,315 mi
2,117 km · 1,143 nm
3h 20m
estimated nonstop flight time
-1h
time difference · heading west
See live KLU→CAT fares Phone-only fares on this route — call free
Flight time details
1,315 miles nonstop takes roughly 3h 20m 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
- CAT — Cascais Airport · Cascais, Portugal
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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Frequently asked questions
How far is KLU from CAT?
The flight distance from Klagenfurt (KLU) to Cascais (CAT) is 1,315 miles (2,117 km, 1,143 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLU to CAT?
A nonstop flight takes about 3h 20m 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 Cascais?
Cascais is 1 hour behind Klagenfurt.
What is the cheapest way to fly from KLU to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLU–CAT that never appear on search engines, with no booking fees.