Cheap flights from Detroit to Denver from C$ 138

In general, February is the cheapest month to fly from Detroit to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 283. If you aren’t able to travel during the month of February, then book flights to Denver from Detroit during January instead. Flights to Denver in January, while not as cheap as those in February, still average around C$ 284.

The cheapest day to depart from Detroit to Denver is on a Saturday. Travellers who choose to depart for Denver on a Saturday will often find tickets for as low as C$ 364. On the other hand, Sunday is the most expensive day to depart from Detroit because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 497.

Our most recent data shows that the best time of day to fly to Denver is in the evening. Flights from Detroit to Denver during this time can be as low as C$ 310. Try not to purchase tickets at noon because they tend to be around C$ 424. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Detroit Metropolitan Wayne County to Denver Intl for the best Detroit - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around C$ 380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Detroit for as low as C$ 314 on momondo.

There are 3 cabin classes available to choose from on Detroit to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest and Frontier are the most popular carriers operating from Detroit to Denver Intl

Frontier, Delta and Southwest are the top three most popular airlines that fly to Denver from Detroit according to our data. Frontier is the first choice among our users, with 75% of people opting to fly with this airline when travelling to Denver. Keep in mind that there are 3 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

12 flights are operational daily from Detroit to Denver as of September 2026. The most popular departure time for this route is 4:00p.m., with 59% of flights per day taking off in the afternoon.

As of September 2026, 89 flights take off from Detroit and land in Denver each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.