For Business Class flights, the cheapest month to fly this route is January. The most expensive months are June and July.
Here is a popular airline that offers Business Class flight tickets to Greece: British Airways. Review airlines’ policies before you book!
In terms of precipitation, rainfall in Greece ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Greece when rainfall is around 5.0 mm.
If weather is an important factor for your trip to Greece, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).
Booking a Business Class flight 64 days in advance of your planned departure date is, on average, the best time to get cheap flights to Greece. The general trend is that the closer you book to the departure date, the more expensive your flight will be.