Cheapest return flights from London to Thessaloniki in May from 235€

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

Return flights

05 May - 12 May Lufthansa
15 May - 24 May SWISS
09 May - 12 May SWISS
05 May - 07 May Lufthansa
09 May - 20 May SWISS
09 May - 14 May SWISS
07 May - 12 May Lufthansa
06 May - 12 May Lufthansa
18 May - 24 May SWISS
14 May - 20 May Lufthansa
27 May - 10 Jun Lufthansa
27 May - 11 Jun Lufthansa
28 May - 04 Jun KLM
29 May - 07 Jun SWISS
31 May - 09 Jun KLM
31 May - 10 Jun KLM
15 May - 09 Jun Lufthansa
29 May - 04 Jun Lufthansa
20 May - 03 Jun Lufthansa
29 May - 02 Jun SWISS

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

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