Cheapest return flights from London to Kos in June from $166

AirHint found the following cheapest return flights from London (LGW) to Kos (KGS) in June 2026 (see full year).

Return flights

30 Jun - 23 Jul easyJet direct
21 Jun - 23 Jun easyJet direct
30 Jun - 14 Jul easyJet direct
11 Jun - 23 Jun easyJet direct
23 Jun - 14 Jul easyJet direct
22 Jun - 23 Jun easyJet direct
30 Jun - 02 Jul easyJet direct
25 Jun - 14 Jul easyJet direct
30 Jun - 21 Jul easyJet direct
25 Jun - 02 Jul easyJet
30 Jun - 07 Jul easyJet
23 Jun - 02 Jul easyJet direct
17 Jun - 23 Jun easyJet
23 Jun - 30 Jun easyJet direct
18 Jun - 23 Jun easyJet direct
25 Jun - 02 Jul easyJet direct
16 Jun - 22 Jun easyJet
25 Jun - 30 Jun easyJet direct
04 Jun - 23 Jun easyJet direct
23 Jun - 25 Jun easyJet direct

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

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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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