How can I find cheap flights to Helena, MT on eDreams?
eDreams combines different technologies to find the cheapest options to Helena, MT based on real searches from customers in our platform. Our offers provide a combination of different airlines so you can pick the flight that better suits your needs.
What is the weather like in Helena, MT?
If you're looking for summer vibes, the best time to travel to Helena, MT is in July, August and June, when the average temperature reaches 21.58 °C, while July, August and June are the 3 sunniest months of the year, with an average of 136.46 hours.
However, if you prefer colder temperatures, make sure you visit Helena, MT during December, January or February to experience an average of -10.65 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during January, February and March, when the average precipitation in Helena, MT is 1.85 mm, while the months of January, February and March are drier, with an average of 0 mm.