The best pricing can be found in the month of October. Prices to Milwaukee from Helena average $512. You can even find prices in October for less than $512, as users have found deals to Milwaukee from as low as $161. The month of January appears to be one of the more expensive times to travel to Milwaukee from Helena. Flying in the targeted month can save you up to 116%.
It’s optimal to fly from Helena to Milwaukee at noon. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight in the morning.
Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 251% on your flight compared to booking on days when demand is much higher.