Booking 24 days in advance of your planned departure date is, on average, the best time to get the best price for Economy Class flights from Montreal Pierre Elliott Trudeau Intl Airport to Athens.
For Economy Class flights, the cheapest month to fly this route is January. The most expensive months are December and July.
In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 mm per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.
If weather is an important factor for your trip to Athens, 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).
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