AirHint found the following cheapest return flights from London (STN) to Thessaloniki (SKG) in July 2026 (see full year).

Return flights

01 Jul - 08 Jul	Ryanair
02 Jul - 08 Jul	Jet2	direct
02 Jul - 08 Jul	Ryanair
02 Jul - 07 Jul	Jet2	direct
05 Jul - 11 Jul	Ryanair
01 Jul - 21 Jul	Ryanair	direct
04 Jul - 21 Jul	Ryanair	direct
22 Jul - 29 Jul	Ryanair
01 Jul - 08 Jul	Ryanair	direct
01 Jul - 09 Jul	Ryanair	direct
29 Jul - 05 Aug	Ryanair
14 Jul - 01 Aug	Ryanair	direct
14 Jul - 04 Aug	Ryanair	direct
11 Jul - 01 Aug	Ryanair	direct
14 Jul - 02 Aug	Ryanair	direct
29 Jul - 08 Aug	Ryanair
25 Jul - 01 Aug	Ryanair	direct
25 Jul - 04 Aug	Ryanair	direct
28 Jul - 01 Aug	Ryanair	direct
28 Jul - 04 Aug	Ryanair	direct

Also check the deals for one-way flights from London to Thessaloniki 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 London to Thessaloniki in July from $189

Return flights