Cheap flights from Detroit to Denver
From 164 USD — compare hundreds of airlines
About this route
Compare flights from Detroit to Denver, a about 1,857 km route (around 2h 49m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Delta, Frontier Airlines, United Airlines operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Detroit to Denver?
It's usually 2026-08, from 100 USD. Use the price calendar to compare other dates.
How long is the flight from Detroit to Denver?
A nonstop flight takes about 2h 49m and covers around 1,857 km. Connecting itineraries take longer.
Are there direct flights from Detroit to Denver?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Detroit to Denver?
Delta, Frontier Airlines, United Airlines, Silk Avia operate this route, among others. Compare them all in the results.
When should I book Detroit–Denver flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.