Cheapest return flights from London to Kosice in September from 171€

AirHint found the following cheapest return flights from London (LHR) to Kosice (KSC) in September 2025 (see full year).

Return flights

19 Sep - 22 Sep SWISS
20 Sep - 24 Sep Austrian Airlines
27 Sep - 01 Oct Austrian Airlines
20 Sep - 29 Sep Austrian Airlines
27 Sep - 29 Sep Austrian Airlines
20 Sep - 22 Sep Austrian Airlines
27 Sep - 30 Sep Austrian Airlines
19 Sep - 25 Sep SWISS
27 Sep - 28 Sep Austrian Airlines
28 Sep - 02 Oct Austrian Airlines
24 Sep - 27 Sep Austrian Airlines
15 Sep - 22 Sep Austrian Airlines
24 Sep - 01 Oct Austrian Airlines
24 Sep - 15 Oct Austrian Airlines
25 Sep - 15 Oct Austrian Airlines

Also check the deals for one-way flights from London to Kosice in September.

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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