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$81+ Cheap flights from Detroit to Denver (DTT - DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — DEN
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Detroit All airports to Denver Intl are usually found in September or January, booked 47 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Detroit to Denver

Cheapest flights from Detroit to Denver
Explore the most affordable flight options available from Detroit to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.

This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:20 am
DTW
-
DEN
Nonstop3h 18m
Frontier
Wed 6/36:59 pm
DEN
-
DTW
Nonstop3h 00m
Frontier
Deal found 5/13$166
This Super.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:19 pm
DTW
-
DEN
Nonstop3h 16m
Frontier
Tue 7/217:41 am
DEN
-
DTW
Nonstop2h 53m
Frontier
Deal found 5/11$170
This Super.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:20 am
DTW
-
DEN
Nonstop3h 18m
Frontier
Wed 6/107:50 am
DEN
-
DTW
Nonstop2h 56m
Frontier
Deal found 5/12$174
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:20 am
DTW
-
DEN
Nonstop3h 18m
Frontier
Tue 6/910:36 pm
DEN
-
DTW
1 stop6h 46m
Frontier
Deal found 5/13$175
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:20 am
DTW
-
DEN
Nonstop3h 12m
Frontier
Tue 9/157:38 pm
DEN
-
DTW
Nonstop2h 46m
Frontier
Deal found 5/12$176
This Frontier deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:00 am
DTW
-
DEN
Nonstop3h 19m
Frontier
Tue 7/217:41 am
DEN
-
DTW
Nonstop2h 53m
Frontier
Deal found 5/14$178
This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:19 pm
DTW
-
DEN
Nonstop3h 16m
Frontier
Thu 8/136:59 pm
DEN
-
DTW
Nonstop3h 00m
Frontier
Deal found 5/10$181
This Cheapflightsfares deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:00 am
DTW
-
DEN
Nonstop3h 19m
Frontier
Wed 7/2211:46 pm
DEN
-
DTW
1 stop11h 19m
Frontier
Deal found 5/14$182

Find flight deals from Detroit to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$166
(Super.com)

One-way from

$81
(Super.com)

Popular in

December

Cheapest in

September

Average price

$236

Good round-trip deal

$232 or less

Good one-way deal

$130 or less
Provider with most accurate pricing for Detroit (DTT)-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Denver Intl flights.
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From Detroit (DTT) to Denver Intl
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One-way flight from Detroit (DTT) to Denver Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Denver Intl.
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Detroit to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Tue 7/21

6:30 pm-10:35 pm

1 stop6h 05m

Denver Intl

Tue 7/28

10:20 am-8:20 pm

2 stops8h 00m

$352

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Thu 8/13

2:40 pm-10:35 pm

2 stops9h 55m

Denver Intl

Sat 8/15

5:45 am-2:00 pm

1 stop6h 15m

$378

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Tue 7/7

8:55 am-3:00 pm

2 stops8h 05m

Denver Intl

Mon 7/13

5:05 am-12:25 pm

1 stop5h 20m

$380

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Wed 7/1

1:25 pm-6:40 pm

2 stops7h 15m

Denver Intl

Sat 7/4

10:00 am-8:35 pm

2 stops8h 35m

$385

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Fri 9/18

5:30 am-11:25 am

2 stops7h 55m

Denver Intl

Tue 9/22

11:15 am-8:30 pm

2 stops7h 15m

$385

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Thu 9/3

5:55 am-1:45 pm

2 stops9h 50m

Denver Intl

Mon 9/7

5:00 am-12:40 pm

1 stop5h 40m

$393

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Wed 6/17

7:05 am-1:35 pm

2 stops8h 30m

Denver Intl

Sat 6/20

12:05 pm-8:05 pm

2 stops6h 00m

$395

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Fri 6/26

6:30 am-11:45 am

2 stops7h 15m

Denver Intl

Tue 6/30

10:15 am-8:20 pm

2 stops8h 05m

$395

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Tue 6/2

6:10 am-11:35 am

2 stops7h 25m

Denver Intl

Tue 6/2

1:15 pm-9:35 pm

2 stops6h 20m

$403

DetroitDenver

DTW - DEN

DTWDEN

Detroit Metropolitan Wayne County

Wed 8/5

8:45 am-9:52 am

Nonstop3h 07m

Denver Intl

Sun 8/9

6:05 am-10:54 am

Nonstop2h 49m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Detroit to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Denver in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Denver

How far ahead should I book a flight from Detroit to Denver?

The price you pay for your flight from Detroit to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Detroit to Denver?

Currently, December is the cheapest month in which you can book a flight from Detroit to Denver (average of $40). Flying from Detroit to Denver in January is currently the most expensive (average of $782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to DEN?

Find hourly flight availability from Detroit to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2026.

It’s optimal to fly from Detroit to Denver in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Detroit to Denver?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Denver. Price data was last updated on May 9, 2026.

Travelers seeking maximum savings on their Detroit to Denver flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Denver

Explore weekly flight availability from Detroit to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 15, 2026.

The most flights from DTT to DEN are scheduled on a Wednesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Detroit to Denver?

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated May 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Detroit to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,299 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,299 reviews
Southwest
8.0
Very good
4,299 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,453 reviews
Southwest
8.0
Very good
4,299 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,718 reviews
Southwest
8.0
Very good
4,299 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
2,953 reviews
Southwest
8.0
Very good
4,299 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Detroit to Denver?

    Denver Intl is the airport most travelers will use when flying to Denver from Detroit All airports. Booking flights from All airports (DTT) to Denver Intl (DEN) should be relatively easy as there are 13 daily flights to Denver from 5 different airlines. 3h 05m is how long a flight from Detroit to Denver Intl will take if you book a nonstop flight.

  • How long is the flight from Detroit to Denver?

    Departing from Detroit to Denver will take you 6h 05m. Airlines will cover a distance of 1119 mi.

  • What are the cheapest airlines flying from Detroit to Denver round-trip?

    Currently priced at $58, Frontier will fly you from Detroit to Denver and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $115 and $158, respectively. You may be able to fly from Detroit to Denver for 74% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Detroit to Denver one-way?

    One-way options have recently been found by users for as low as $49 on Frontier. Other airlines that offer cheap prices include American Airlines from $79 and Southwest from $88 one-way.

  • What are the most reliable airlines from Detroit to Denver?

    Before booking your flight to Denver from Detroit, check out the most reliable airlines to get you to your destination on time: United Airlines (91%), Korean Air (90%), Volaris( 89%).

  • What are the cheapest flights from Detroit to Denver?

    While on average a flight from Detroit to Denver is generally $934, our data shows the cheapest flight currently is $70. When looking at the most popular route, (Detroit Metropolitan Wayne County - Denver Intl), you can expect to pay $192 for that flight.

  • Can I find deals for flights from Detroit to Denver that include hotel bookings?

    Yes. In addition to deals on Detroit to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Denver.

  • Can I find deals for business class flights from Detroit to Denver?

    Yes. Cheapflights offers flight deals from Detroit to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Denver?

    Currently, December is the cheapest month in which you can book a flight from Detroit to Denver (average of $40). Flying from Detroit to Denver in January is currently the most expensive (average of $782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Detroit to Denver

Discover the top 5 airlines that operate flights from Detroit to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$176FlexibilityNo cancel feeOn-time62%
DeltaCheapest$115Average$314FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$158Average$302FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$159Average$329FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$201Average$294FlexibilityNo cancel feeOn-time71%

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