Cheapest return flights from Klagenfurt to London in October from $43

AirHint found the following cheapest return flights from Klagenfurt (KLU) to London (STN) in October 2025 (see full year).

Return flights

12 Oct - 23 Oct Ryanair direct
02 Oct - 23 Oct Ryanair direct
12 Oct - 19 Oct Ryanair direct
19 Oct - 23 Oct Ryanair direct
02 Oct - 19 Oct Ryanair direct
12 Oct - 16 Oct Ryanair direct
16 Oct - 23 Oct Ryanair direct
02 Oct - 05 Oct Ryanair direct
02 Oct - 16 Oct Ryanair direct
16 Oct - 19 Oct Ryanair direct
12 Oct - 01 Nov Ryanair direct
19 Oct - 01 Nov Ryanair direct
23 Oct - 01 Nov Ryanair direct
27 Oct - 17 Nov Ryanair direct
16 Oct - 01 Nov Ryanair direct
27 Oct - 01 Nov Ryanair direct

Also check the deals for one-way flights from Klagenfurt to London in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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