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

Return flights

07 Oct - 10 Oct	easyJet
04 Oct - 07 Oct	easyJet	direct
07 Oct - 11 Oct	easyJet
14 Oct - 21 Oct	easyJet
28 Oct - 04 Nov	easyJet
21 Oct - 28 Oct	easyJet
20 Oct - 27 Oct	Ryanair
04 Oct - 11 Oct	easyJet
11 Oct - 16 Oct	Wizz Air
18 Oct - 21 Oct	Ryanair
11 Oct - 14 Oct	Ryanair
31 Oct - 07 Nov	easyJet
31 Oct - 15 Nov	easyJet
25 Oct - 01 Nov	easyJet
28 Oct - 01 Nov	easyJet	direct
14 Oct - 01 Nov	easyJet	direct
21 Oct - 01 Nov	easyJet	direct
25 Oct - 01 Nov	easyJet	direct
18 Oct - 01 Nov	easyJet	direct
11 Oct - 01 Nov	easyJet	direct

Also check the deals for one-way flights from Glasgow to Kos in October.

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.

Book a cheap hotel in Kos

Cheap car rent in Kos

Cheapest return flights from Glasgow to Kos in October from 182€

Return flights