Detroit — Kalispell flights are offered by 5 airline(s) including United Airlines, Delta Air Lines, Southwest Airlines, Spirit Airlines, Frontier Airlines.
The cheapest one-way flights are usually available on a Tuesday. The average price of a one-way flight is currently $ 241.59. The lowest price is $ 175.59 departing on local with United Airlines. Detroit - DTW is the cheapest airport for flights Detroit – Kalispell.