Cheapest return flights from Heraklion to Porto in July from $328

Best time to book flights for Heraklion (HER) to Porto (OPO) flights at AirHint

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

Return flights

15 Jul - 23 Jul Vueling Airlines
20 Jul - 23 Jul Vueling Airlines
17 Jul - 23 Jul Vueling Airlines
22 Jul - 23 Jul Vueling Airlines
13 Jul - 23 Jul Vueling Airlines
06 Jul - 23 Jul Vueling Airlines
15 Jul - 21 Jul Vueling Airlines
20 Jul - 21 Jul Vueling Airlines
17 Jul - 21 Jul Vueling Airlines
06 Jul - 07 Jul Vueling Airlines
29 Jul - 13 Aug Vueling Airlines
22 Jul - 11 Aug Vueling Airlines
29 Jul - 18 Aug Vueling Airlines
29 Jul - 11 Aug Vueling Airlines

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

Skyscanner

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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