Travelling from most locations, it is best to book your flight to Heraklion during the month of January for the best deal, although there are other times of the year which offer great deals as well.
Most flyers found that booking flight tickets 60 days in advance of their planned departure date is, on average, the best time to get cheap flights to Heraklion.
On average, the cheapest flights to Heraklion are found when departing on a Wednesday. Try to avoid departing on a Saturday, as this is usually the most expensive day.
Generally, when visiting Heraklion, evening flights represent the best value. morning flights are likely to have higher prices.