Cheapest return flights from London to Klagenfurt in October from 161€

AirHint found the following cheapest return flights from London (STN) to Klagenfurt (KLU) in October 2026 (see full year).

Return flights

15 Oct - 19 Oct Ryanair
16 Oct - 19 Oct Ryanair
05 Oct - 21 Oct Ryanair
05 Oct - 20 Oct Ryanair
01 Oct - 13 Oct Ryanair
05 Oct - 13 Oct Ryanair
02 Oct - 13 Oct Ryanair
05 Oct - 16 Oct Ryanair
05 Oct - 14 Oct Ryanair
04 Oct - 13 Oct Ryanair

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

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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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