AirHint found the following cheapest return flights from Skiathos (JSI) to London (LGW) in July 2026 (see full year).

Return flights

02 Jul - 09 Jul	easyJet	direct
09 Jul - 12 Jul	easyJet	direct
09 Jul - 14 Jul	easyJet	direct
02 Jul - 12 Jul	easyJet	direct
23 Jul - 26 Jul	easyJet	direct
23 Jul - 30 Jul	easyJet	direct
23 Jul - 28 Jul	easyJet	direct
02 Jul - 05 Jul	easyJet	direct
03 Jul - 08 Jul	SKY express
03 Jul - 21 Jul	SKY express

Also check the deals for one-way flights from Skiathos to London in July.

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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Cheapest return flights from Skiathos to London in July from $315

Return flights