Cheapest return flights from London to Kos in October from $196

Best time to book flights for London (STN) to Kos (KGS) flights at AirHint

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

Return flights

08 Oct - 21 Oct Ryanair
01 Oct - 16 Oct Ryanair
08 Oct - 19 Oct Ryanair
08 Oct - 23 Oct Ryanair
01 Oct - 17 Oct Ryanair
09 Oct - 16 Oct Ryanair
20 Oct - 24 Oct Ryanair
02 Oct - 07 Oct Ryanair
16 Oct - 19 Oct Ryanair
16 Oct - 21 Oct Ryanair
27 Oct - 10 Nov Jet2
27 Oct - 03 Nov Jet2
05 Oct - 02 Nov Jet2
24 Oct - 03 Nov Ryanair
24 Oct - 02 Nov Ryanair
24 Oct - 01 Nov Ryanair
26 Oct - 02 Nov Jet2
05 Oct - 02 Nov Jet2 direct
26 Oct - 02 Nov Jet2 direct
18 Oct - 01 Nov Jet2 direct

Also check the deals for one-way flights from London to Kos 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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