Cheapest return flights from Glasgow to Kos in May from 258€

AirHint found the following cheapest return flights from Glasgow (GLA) to Kos (KGS) in May 2026 (see full year).

Return flights

05 May - 09 May Lufthansa
05 May - 09 May easyJet direct
04 May - 09 May Ryanair
19 May - 26 May easyJet direct
12 May - 16 May easyJet direct
12 May - 26 May easyJet direct
02 May - 05 May easyJet direct
12 May - 19 May easyJet direct
09 May - 12 May easyJet direct
19 May - 23 May easyJet direct
30 May - 06 Jun easyJet direct
30 May - 16 Jun easyJet direct
30 May - 20 Jun easyJet direct
30 May - 09 Jun easyJet direct
30 May - 13 Jun easyJet direct

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

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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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