Currently, November is the cheapest month in which you can book a Business Class flight from Canada to Ireland (average of C$ 1,604). Flying from Canada to Ireland in January is currently the most expensive (average of C$ 3,257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.
In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.
If weather is an important factor for your trip to Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).