Detroit — Kalispell flights are offered by 5 airline(s) including Spirit Airlines, Alaska Airlines, Frontier Airlines, Delta Air Lines, United Airlines.
The cheapest one-way flights are usually available on a Wednesday. The average price of a one-way flight is currently $ 225.20. The lowest price is $ 132.54 departing on local with Spirit Airlines. Detroit - DTW is the cheapest airport for flights Detroit – Kalispell.