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Home / Klagenfurt — London

Cheap flights Klagenfurt — London

Klagenfurt (KLU, AT) London (LON, GB)
from $193 1 180 km ~1h 53m 1 flights found 1 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $193 on 30.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
30 Nov 2026, Mon
Austrian Airlines OS 0110
13:40
KLU Klagenfurt Airport
16:55
LHR London Heathrow Airport
3h 15m 1 stop
Farera
$193
View this ticket
Route characteristics
Distance
1 180 km
Flight time
1h 53m
Time difference
-1h
Minimum price
from $193 (30.11.2026)
Average price
$193
Maximum price
$193
Cheapest day
Monday
Departure airports (1)
KLU Klagenfurt Airport
Arrival airports (1)
LHR London Heathrow Airport
Airlines (1)
OS Austrian Airlines
Agencies (1)
Farera
Airlines — cheapest prices 1
Austrian Airlines
Austrian Airlines
1 flights · 1 days
$193
Where to buy tickets 1
Farera
1 tickets · 1 days
from $193
Airports

From — Klagenfurt (1)

  • KLU Klagenfurt Airport

To — London (1)

  • LHR London Heathrow Airport
Other destinations from Klagenfurt
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Chisinau
MD
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Sofia
BG
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Venice
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Zurich
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Zagreb
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Vienna
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Perugia
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Frequently asked questions about the route Klagenfurt — London
How long is the flight from Klagenfurt to London?
Approximate flight time — 1h 53m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Klagenfurt to London?
The straight-line distance — 1 180 km.
How much do flights from Klagenfurt to London cost?
The minimum price over 3 months — from $193 on 30.11.2026.
What is the average ticket price?
The average price — $193. Range: $193 — $193.
What is the time difference between Klagenfurt and London?
The difference — -1h.
From which airports does Klagenfurt operate flights?
From Klagenfurt: KLU (Klagenfurt Airport).
To which airports in London do flights arrive?
To London: LHR (London Heathrow Airport).
Which airlines fly this route?
This route is served by 1 airline: Austrian Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Klagenfurt — London

Flights Klagenfurt — London is a popular route. The straight-line distance is 1 180 km. Flight time 1h 53m. Time difference -1h.

From Klagenfurt (KLU) flights depart from 1 airport: KLU. To London (LON) — 1 arrival airport: LHR.

1 airline operate on this route: Austrian Airlines.

The minimum price for the next 3 months — from $193 (30.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $193, ranging from $193 to $193. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

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