Cheapest return flights from Thessaloniki to London in September from $155

Best time to book flights for Thessaloniki (SKG) to London (STN) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to London (STN) in September 2025 (see full year).

Return flights

25 Sep - 30 Sep Ryanair
30 Sep - 14 Oct Ryanair direct
16 Sep - 30 Sep Ryanair direct
16 Sep - 02 Oct Ryanair direct
30 Sep - 02 Oct Ryanair direct
23 Sep - 30 Sep Ryanair
23 Sep - 30 Sep Ryanair direct
30 Sep - 16 Oct Ryanair direct
23 Sep - 02 Oct Ryanair direct
13 Sep - 14 Sep Ryanair
16 Sep - 23 Sep Ryanair direct
16 Sep - 25 Sep Ryanair
08 Sep - 14 Sep Ryanair
23 Sep - 25 Sep Ryanair
19 Sep - 23 Sep Ryanair
16 Sep - 05 Oct Ryanair direct
14 Sep - 02 Oct Ryanair direct
28 Sep - 14 Oct Ryanair direct
30 Sep - 05 Oct Ryanair direct
23 Sep - 05 Oct Ryanair direct

Also check the deals for one-way flights from Thessaloniki to London in September.

Skyscanner

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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