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

Return flights

21 Jan - 25 Jan	easyJet	direct
23 Jan - 25 Jan	easyJet	direct
16 Jan - 23 Jan	easyJet	direct
27 Jan - 30 Jan	Aegean Airlines
17 Jan - 21 Jan	Aegean Airlines
17 Jan - 23 Jan	Aegean Airlines
21 Jan - 24 Jan	easyJet
23 Jan - 27 Jan	easyJet
15 Jan - 18 Jan	Ryanair
16 Jan - 20 Jan	easyJet
30 Jan - 20 Feb	SKY express
30 Jan - 06 Feb	SKY express
30 Jan - 09 Feb	SKY express
30 Jan - 08 Feb	SKY express
30 Jan - 11 Feb	SKY express
30 Jan - 05 Feb	SKY express
17 Jan - 06 Feb	SKY express
17 Jan - 05 Feb	SKY express
19 Jan - 06 Feb	SKY express
19 Jan - 09 Feb	SKY express

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

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 Thessaloniki to London in January from 101€

Return flights