AirHint found the following cheapest return flights from Belfast (BHD) to Heraklion (HER) in July 2025 (see full year).

Return flights

11 Jul - 16 Jul	Aer Lingus
11 Jul - 13 Jul	Aer Lingus
08 Jul - 15 Jul	Aer Lingus
15 Jul - 17 Jul	easyJet
14 Jul - 21 Jul	easyJet
17 Jul - 24 Jul	Aer Lingus
14 Jul - 17 Jul	easyJet
13 Jul - 21 Jul	Aer Lingus
11 Jul - 18 Jul	Aer Lingus
24 Jul - 28 Jul	Aer Lingus
31 Jul - 07 Aug	Aer Lingus
10 Jul - 07 Aug	Aer Lingus

Also check the deals for one-way flights from Belfast to Heraklion in July.

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 Belfast to Heraklion in July from $355

Return flights