Cheapest return flights from London to Heraklion in April from $255

AirHint found the following cheapest return flights from London (LCY) to Heraklion (HER) in April 2026 (see full year).

Return flights

22 Apr - 29 Apr SWISS
21 Apr - 30 Apr SWISS
21 Apr - 24 Apr KLM
27 Apr - 12 May Lufthansa
27 Apr - 05 May Lufthansa
17 Apr - 21 Apr KLM
15 Apr - 22 Apr KLM
23 Apr - 28 Apr KLM
19 Apr - 27 Apr KLM
16 Apr - 20 Apr KLM
16 Apr - 21 Apr KLM
19 Apr - 28 Apr KLM
24 Apr - 01 May KLM
28 Apr - 03 May SWISS
29 Apr - 03 May SWISS
30 Apr - 05 May Lufthansa
12 Apr - 01 May SWISS
30 Apr - 04 May KLM
25 Apr - 01 May SWISS
30 Apr - 07 May Lufthansa

Also check the deals for one-way flights from London to Heraklion in April.

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