The best pricing can be found in the month of February. Prices to Ireland from Green Bay average $1,036. You can even find prices in February for less than $1,036, as users have found deals to Ireland from as low as $794. The month of August appears to be one of the more expensive times to travel to Ireland from Green Bay. Flying in the targeted month can save you up to 35%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Green Bay to Ireland as you normally would.