Detroit (DTW) to Minneapolis (MSP): 527 miles (848 km) great-circle, about 1h 35m nonstop by our estimate. Cheapest fare observed: $193 round-trip on Frontier, with 1 stop, departing May 4, 2026.
$193 round-trip, Frontier F92211, departing 2026-05-04 at 22:27, returning 2026-05-13. The recorded itinerary left on a Monday, returning on a Wednesday 9 nights later; the fare was observed 9 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $193, it ranked 10th of the 30 round-trip fares we recorded from DTW (median $275). That is 36.6 cents per great-circle mile (round-trip price over one-way distance), above the DTW median of 22.2 cents across 30 round-trip routes.
Routes from DTW of similar length: New York (508 mi) at $162 and Atlanta (595 mi) at $339.
Frontier had the cheapest fare on 17 of 30 DTW routes. It is the 25th longest of the 30 routes we track from DTW.
Of 4 departure airports with a fare to Minneapolis, Detroit (DTW) ranked 1st at $193. Lowest: $193 from Detroit (DTW); highest: $280 from San Diego (SAN); 1 nonstop. Cheapest-fare airlines (routes): Frontier (3) and Sun Country (1).
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, America/Chicago; flight time is our estimate.