What is the cheapest airline that flies from Detroit to Denver Intl?

Delta, Frontier, and United Airlines are the most popular carriers operating from Detroit to Denver Intl

How many flights depart from Detroit to Denver on average per day?

10 flights are operational daily from Detroit to Denver as of September 2025. The most popular departure time for this route is 4:00p.m., with 45% of flights per day taking off in the afternoon.

How many flights depart from Detroit to Denver on average per week?

As of September 2025, 74 flights take off from Detroit and land in Denver each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

Which airlines fly to Denver?

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 63% of people opting to fly with this airline when travelling to Denver. Keep in mind that there are 4 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Detroit to Denver Intl Airport?

Prices for flights from Detroit to Denver Intl Airport refresh daily.

How many operators does momondo search for flights from Detroit to Denver Intl Airport?

There are 4 operators available for flights from Detroit to Denver Intl Airport as of September 2025.

How old do you have to be to fly from Detroit to Denver Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 109 Cheap Flights from Detroit to Denver in 2025/26

Q: What is the typical price of a round-trip flight between Detroit and Denver?

Prices are currently low for flights on this route. Typical prices usually range from C$ 200 to C$ 383. The lowest price recently found on this route was C$ 170.

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Find the cheapest flights from Detroit to Denver

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:00 a.m. - 7:14 a.m.DTW-DEN

3h 14mdirect

8:03 p.m. - 12:59 a.m.DEN-DTW

2h 56mdirect

C$ 170Frontier

Find Deal

Thu, 9 Oct - Mon, 13 Oct

1:36 p.m. - 8:54 a.m.DTW-DEN

21h 18m1 stop

6:10 a.m. - 11:04 a.m.DEN-DTW

2h 54mdirect

C$ 198Frontier

Find Deal

Fri, 26 Sep - Sun, 28 Sep

12:30 p.m. - 1:39 p.m.DTW-DEN

3h 09mdirect

5:45 a.m. - 10:30 a.m.DEN-DTW

2h 45mdirect

C$ 217Delta

Find Deal

Sat, 1 Nov - Wed, 5 Nov

8:59 a.m. - 10:11 a.m.DTW-DEN

3h 12mdirect

10:18 a.m. - 3:01 p.m.DEN-DTW

2h 43mdirect

C$ 245Delta

Find Deal

Fri, 7 Nov - Wed, 12 Nov

6:00 a.m. - 7:14 a.m.DTW-DEN

3h 14mdirect

11:59 p.m. - 8:16 a.m.DEN-DTW

30h 17m2 stops

C$ 251Multiple Airlines

Find Deal

Thu, 9 Oct - Mon, 13 Oct

7:35 a.m. - 8:45 a.m.DTW-DEN

3h 10mdirect

11:55 p.m. - 12:25 p.m.DEN-DTW

10h 30m1 stop

C$ 267Southwest

Find Deal

Sat, 1 Nov - Tue, 4 Nov

6:00 a.m. - 7:14 a.m.DTW-DEN

3h 14mdirect

11:59 p.m. - 5:50 p.m.DEN-DTW

15h 51m2 stops

C$ 268Multiple Airlines

Find Deal

Thu, 9 Oct - Mon, 13 Oct

6:10 a.m. - 12:00 p.m.DTW-DEN

7h 50m2 stops

5:05 p.m. - 9:45 p.m.DEN-DTW

2h 40mdirect

C$ 293Southwest

Find Deal

Wed, 3 Dec - Tue, 9 Dec

4:30 p.m. - 5:52 p.m.DTW-DEN

3h 22mdirect

5:25 p.m. - 10:17 p.m.DEN-DTW

2h 52mdirect

C$ 323United Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

4:30 p.m. - 5:52 p.m.DTW-DEN

3h 22mdirect

7:46 a.m. - 4:45 p.m.DEN-DTW

6h 59m1 stop

C$ 337United Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

Delta flights from Detroit to Denver

Our best Delta deals on Detroit to Denver flight tickets

Delta

1 Nov

DTW12:30 p.m.Detroit Metropolitan Wayne County

3h 09m

DEN1:39 p.m.Denver Intl

5 Nov

DEN5:45 a.m.Denver Intl

2h 45m

DTW10:30 a.m.Detroit Metropolitan Wayne County

C$ 217

Find similar

Delta

7 Nov

DTW8:59 a.m.Detroit Metropolitan Wayne County

3h 12m

DEN10:11 a.m.Denver Intl

12 Nov

DEN10:18 a.m.Denver Intl

2h 43m

DTW3:01 p.m.Detroit Metropolitan Wayne County

C$ 245

Find similar

Delta

3 Dec

DTW1:00 p.m.Detroit Metropolitan Wayne County

3h 11m

DEN2:11 p.m.Denver Intl

7 Dec

DEN6:15 a.m.Denver Intl

2h 49m

DTW11:04 a.m.Detroit Metropolitan Wayne County

C$ 272

Find similar

Frontier flights from Detroit to Denver

Our best Frontier deals on Detroit to Denver flight tickets

Frontier

9 Oct

DTW6:00 a.m.Detroit Metropolitan Wayne County

3h 14m

DEN7:14 a.m.Denver Intl

13 Oct

DEN8:03 p.m.Denver Intl

2h 56m

DTW12:59 a.m.Detroit Metropolitan Wayne County

C$ 170

Find similar

Frontier

26 Sep

DTW1:36 p.m.Detroit Metropolitan Wayne County

21h 18m

1 stop

DEN8:54 a.m.Denver Intl

28 Sep

DEN6:10 a.m.Denver Intl

2h 54m

DTW11:04 a.m.Detroit Metropolitan Wayne County

C$ 198

Find similar

Frontier

15 Oct

DTW6:00 a.m.Detroit Metropolitan Wayne County

3h 14m

DEN7:14 a.m.Denver Intl

19 Oct

DEN8:03 p.m.Denver Intl

2h 56m

DTW12:59 a.m.Detroit Metropolitan Wayne County

C$ 207

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Thu 9/10

6:00 a.m.-7:14 a.m.

Nonstop3h 14m

Denver Intl

Mon 13/10

8:03 p.m.-12:59 a.m.

Nonstop2h 56m

C$ 170

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Fri 26/9

1:36 p.m.-8:54 a.m.

1 stop21h 18m

Denver Intl

Sun 28/9

6:10 a.m.-11:04 a.m.

Nonstop2h 54m

C$ 198

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Sat 1/11

12:30 p.m.-1:39 p.m.

Nonstop3h 09m

Denver Intl

Wed 5/11

5:45 a.m.-10:30 a.m.

Nonstop2h 45m

C$ 217

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Fri 7/11

8:59 a.m.-10:11 a.m.

Nonstop3h 12m

Denver Intl

Wed 12/11

10:18 a.m.-3:01 p.m.

Nonstop2h 43m

C$ 245

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Thu 9/10

6:00 a.m.-7:14 a.m.

Nonstop3h 14m

Denver Intl

Mon 13/10

11:59 p.m.-8:16 a.m.

2 stops30h 17m

C$ 251

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Sat 1/11

7:35 a.m.-8:45 a.m.

Nonstop3h 10m

Denver Intl

Tue 4/11

11:55 p.m.-12:25 p.m.

1 stop10h 30m

C$ 267

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Thu 9/10

6:00 a.m.-7:14 a.m.

Nonstop3h 14m

Denver Intl

Mon 13/10

11:59 p.m.-5:50 p.m.

2 stops15h 51m

C$ 268

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Wed 3/12

6:10 a.m.-12:00 p.m.

2 stops7h 50m

Denver Intl

Tue 9/12

5:05 p.m.-9:45 p.m.

Nonstop2h 40m

C$ 293

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Mon 24/11

4:30 p.m.-5:52 p.m.

Nonstop3h 22m

Denver Intl

Fri 28/11

5:25 p.m.-10:17 p.m.

Nonstop2h 52m

C$ 323

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Mon 24/11

4:30 p.m.-5:52 p.m.

Nonstop3h 22m

Denver Intl

Fri 28/11

7:46 a.m.-4:45 p.m.

1 stop6h 59m

C$ 337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Detroit and Denver?

What is the cheapest month to fly to Denver?

In general, October 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$ 229. If you aren’t able to travel during the month of October, then book flights to Denver from Detroit during January instead. Flights to Denver in January, while not as cheap as those in October, still average around C$ 272.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from Detroit to Denver is on a Thursday. Travellers who choose to depart for Denver on a Thursday will often find tickets for as low as C$ 347. 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$ 546.

What is the cheapest time of day to depart on your flight to Denver?

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$ 225. Try not to purchase tickets in the afternoon because they tend to be around C$ 557. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Detroit to Denver Intl flight route?

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

How far in advance should I book a flight to Denver?

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$ 299 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$ 225 on momondo.

What cabin class options are available on Detroit to Denver Intl flights?

There are 4 cabin classes available to choose from on Detroit to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit to Denver flight prices changed over time?

As of September 2025, prices for Detroit to Denver flights are approximately 95% more expensive when compared to flights at the same time last year.

When to book flights from Detroit to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Detroit to Denver (DTT to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Denver

Best price found	C$ 214
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Detroit in the past 72 hours is C$ 214. The best round-trip flight deal from Detroit to Denver found on momondo in the last 72 hours is C$ 243.

The fastest flight from Detroit to Denver takes 3h 00m

Direct flights go from Detroit to Denver every day.

There is 1 airport near Denver: Denver Intl (DEN)

Search flight deals

How far is Detroit to Denver Intl by plane?
There are 1855.5 km between Detroit and Denver Intl. Flights usually cover this in 3h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Detroit to Denver Intl Airport?
Prices for flights from Detroit to Denver Intl Airport refresh daily.
How many operators does momondo search for flights from Detroit to Denver Intl Airport?
There are 4 operators available for flights from Detroit to Denver Intl Airport as of September 2025.
How old do you have to be to fly from Detroit to Denver Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Denver?
Based on momondo bookings for flights between Detroit and Denver, the leading plane model is Airbus A321-100/200, making up 22.67% of the total bookings. Other popular models include Airbus A320-100/200 with 16.83%, Boeing 737-900 with 13.76%, and Boeing 737 MAX 8 with 10.11%.
What is the most popular airline from Detroit to Denver?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Detroit to Denver is Frontier (69% of total bookings). The next most popular airlines are Southwest (15%), United Airlines (12%), and Delta (4%).

Best airlines flying from Detroit to Denver

Compare and see reviews for airlines that fly from Detroit to Denver with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 123	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
Frontier	PriceFrom C$ 126	Free Cancellation	Rating 5.8 3,174 reviews	Search Frontier flights
United Airlines	PriceFrom C$ 205	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Southwest	PriceFrom C$ 232	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Southwest Flights From Detroit to Denver
Across 10 Southwest flights from Detroit to Denver this week, the average price was C$ 247, with the best Southwest deals starting from C$ 168 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 8.0/10.
Delta Flights From Detroit to Denver
Delta is also a popular choice for this route. Delta flight deals for Detroit to Denver start from as low as C$ 89 round-trip, depending on your selected dates, with average Delta deals seen on momondo around C$ 248. Delta operates 25 flights to Denver from Detroit in an average week. Users have rated it 7.9/10 across 7,957 reviews.

Silverthorne

Wheat Ridge

Winter Park

Lakewood

Longmont

Boulder

Fort Collins

Littleton

Englewood

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Detroit.

Can I find flights from Detroit to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Detroit with this policy.

How can momondo help me find flights from Detroit to Denver?

Once you have performed a search for Detroit to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Detroit to Denver right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from Detroit and alert you when they change.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Detroit to Denver from C$ 109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Denver departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Detroit to Denver

Cheap round-trip flights

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Cheap last-minute flights

Cheap direct flights

Delta flights from Detroit to Denver

Our best Delta deals on Detroit to Denver flight tickets

Frontier flights from Detroit to Denver

Our best Frontier deals on Detroit to Denver flight tickets

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Use the filters below to find and compare flights from Detroit to Denver that are best for you.

See travel insights to Denver from

How to get the cheapest flight ticket from Detroit to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit and Denver?

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

What is the cheapest time of day to depart on your flight to Denver?

What is the cheapest Detroit to Denver Intl flight route?

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

How far in advance should I book a flight to Denver?

What cabin class options are available on Detroit to Denver Intl flights?

There are 4 cabin classes available to choose from on Detroit to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit to Denver flight prices changed over time?

As of September 2025, prices for Detroit to Denver flights are approximately 95% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Detroit to Denver Intl?

Delta, Frontier, and United Airlines are the most popular carriers operating from Detroit to Denver Intl

Which airlines fly to Denver?

How many flights depart from Detroit to Denver on average per day?

10 flights are operational daily from Detroit to Denver as of September 2025. The most popular departure time for this route is 4:00p.m., with 45% of flights per day taking off in the afternoon.

How many flights depart from Detroit to Denver on average per week?

As of September 2025, 74 flights take off from Detroit and land in Denver each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

When to book flights from Detroit to Denver

Cheap Detroit to Denver (DTT to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Denver

Best price found

Fastest flight time

Direct flights

Airports in Denver

How far is Detroit to Denver Intl by plane?

When did momondo last update prices for flights from Detroit to Denver Intl Airport?

How many operators does momondo search for flights from Detroit to Denver Intl Airport?

How old do you have to be to fly from Detroit to Denver Intl Airport?

What documentation or ID do you need to fly to Denver Intl Airport?

What is the most popular plane model from Detroit to Denver?

What is the most popular airline from Detroit to Denver?

Best airlines flying from Detroit to Denver

Compare and see reviews for airlines that fly from Detroit to Denver with momondo

Southwest Flights From Detroit to Denver

Delta Flights From Detroit to Denver

Travelling to a place near Denver?

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Denver?

Can I find flights from Detroit to Denver with flexible booking policies on momondo?

How can momondo help me find flights from Detroit to Denver?

I’m not ready to book a flight from Detroit to Denver right now. Can momondo alert me if prices change?

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Colorado