AirHint found the following cheapest return flights from Cardiff (CWL) to Heraklion (HER) in July 2026 (see full year).
Return flights
| 30 Jul - 06 Aug | KLM | ||
| 23 Jul - 30 Jul | KLM | ||
| 26 Jul - 02 Aug | KLM | ||
| 26 Jul - 09 Aug | KLM | ||
| 19 Jul - 26 Jul | KLM | ||
| 26 Jul - 09 Aug | TUI | direct | |
| 26 Jul - 02 Aug | TUI | direct | |
| 19 Jul - 26 Jul | TUI | direct |
Also check the deals for one-way flights from Cardiff to Heraklion in July.
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