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$76+ Cheap flights from Colorado to Detroit (DTT)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — DTT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Colorado to Detroit

Keep the following information in mind while searching for Colorado to Detroit flight deals. Data was last updated August 14, 2025.

Round-trip from

$120
(Frontier)

One-way from

$76
(Frontier)

Popular in

December

Cheapest in

February

Average price

$193

Good round-trip deal

$172 or less

Good one-way deal

$110 or less
From Colorado to Detroit (DTT)
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One-way flight from Colorado to Detroit (DTT)
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Highest demand for flights based on searches. 9% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Colorado to Detroit (DTT).
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Price to beat on a one-way flight from Colorado to Detroit (DTT).
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Find flight deals from Colorado to Detroit

Cheapest flights from Colorado to Detroit
Explore the most affordable flight options available from Colorado to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Frontier deal was found by Cheapflights users on 8/14. 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.
Thu 11/65:30 amDEN - DTW
1 stop11h 03mFrontier
Thu 11/135:14 pmDTW - DEN
Nonstop3h 16mFrontier
Deal found 8/14$120
This Frontier deal was found by Cheapflights users on 8/14. 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.
Wed 9/1012:59 amDEN - DTW
1 stop11h 47mFrontier
Sun 9/146:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/14$121
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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.
Thu 10/98:03 pmDEN - DTW
Nonstop2h 56mFrontier
Sat 10/187:55 amDTW - DEN
Nonstop3h 11mFrontier
Deal found 8/14$122
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:10 amDEN - DTW
Nonstop2h 54mFrontier
Sun 9/146:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/12$124
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:48 pmDEN - DTW
Nonstop2h 58mFrontier
Mon 10/66:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/13$125
This Frontier deal was found by Cheapflights users on 8/14. 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.
Fri 9/127:48 pmDEN - DTW
Nonstop2h 58mFrontier
Sun 9/149:39 amDTW - DEN
1 stop13h 09mFrontier
Deal found 8/14$126
This Frontier deal was found by Cheapflights users on 8/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:48 pmDEN - DTW
Nonstop2h 58mFrontier
Tue 9/168:00 amDTW - DEN
Nonstop3h 14mFrontier
Deal found 8/11$127
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:03 pmDEN - DTW
Nonstop2h 56mFrontier
Sun 10/266:00 amDTW - DEN
Nonstop3h 14mFrontier
Deal found 8/12$128
This Frontier deal was found by Cheapflights users on 8/14. 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.
Fri 9/2612:04 amDEN - DTW
1 stop8h 41mFrontier
Sun 9/286:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/14$129
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:48 pmDEN - DTW
Nonstop2h 58mFrontier
Thu 10/26:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/11$131
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:59 pmDEN - DTW
Nonstop2h 59mFrontier
Mon 9/86:10 amDTW - DEN
Nonstop3h 10mFrontier
Deal found 8/13$132
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:02 amCOS - DTW
1 stop6h 18mAmerican Airlines
Thu 9/115:35 pmDTW - COS
1 stop8h 04mAmerican Airlines
Deal found 8/13$197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Detroit 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 August 14, 2025.
Use the filters below to find and compare flights from Colorado to Detroit that are best for you.

Fly from

Colorado

Fly to

Detroit

Route

Depart

Return

Price

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Fri 11/7

11:18 am-4:19 pm

Nonstop3h 01m

Detroit Metropolitan Wayne County

Thu 11/13

1:44 pm-11:12 pm

1 stop11h 28m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Thu 10/23

8:03 pm-12:59 am

Nonstop2h 56m

Detroit Metropolitan Wayne County

Sun 10/26

1:39 pm-11:48 pm

1 stop12h 09m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Sat 10/25

8:00 am-7:33 pm

1 stop9h 33m

Detroit Metropolitan Wayne County

Sun 10/26

6:00 am-7:14 am

Nonstop3h 14m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Wed 10/22

8:03 pm-12:59 am

Nonstop2h 56m

Detroit Metropolitan Wayne County

Sun 10/26

1:39 pm-11:48 pm

1 stop12h 09m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Fri 10/24

8:03 pm-12:59 am

Nonstop2h 56m

Detroit Metropolitan Wayne County

Sun 10/26

1:39 pm-11:48 pm

1 stop12h 09m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Thu 11/6

5:30 am-6:33 pm

1 stop11h 03m

Detroit Metropolitan Wayne County

Fri 11/14

5:14 pm-6:30 pm

Nonstop3h 16m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Sun 11/9

3:23 pm-8:20 pm

Nonstop2h 57m

Detroit Metropolitan Wayne County

Fri 11/14

7:25 pm-11:48 pm

1 stop6h 23m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Sat 9/6

7:47 pm-9:47 am

1 stop12h 00m

Detroit Metropolitan Wayne County

Tue 9/9

8:00 am-9:14 am

Nonstop3h 14m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Fri 10/17

6:23 am-6:27 pm

1 stop10h 04m

Detroit Metropolitan Wayne County

Sun 10/19

6:00 am-7:14 am

Nonstop3h 14m

$120

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Thu 9/18

7:48 pm-12:46 am

Nonstop2h 58m

Detroit Metropolitan Wayne County

Tue 9/23

8:00 am-9:14 am

Nonstop3h 14m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Colorado 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 Colorado to Detroit

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

Currently, April is the cheapest month in which you can book a flight from Colorado to Detroit (average of $257). Flying from Colorado to Detroit in March is currently the most expensive (average of $305). 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 CO to DTT?

Find hourly flight availability from Colorado to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Colorado to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Detroit

Explore weekly flight availability from Colorado to Detroit. 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 August 14, 2025.

The most flights from USCO to DTT are scheduled on a Thursday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

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

Related info for your journey

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

  • What airport do you fly into for flights to Detroit from Colorado?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from Colorado. All airports is conveniently located just 0.6 mi from Detroit’s city center.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $76. Users have also found prices from $79 and $129 on Southwest and Delta, respectively.

  • What are the most popular routes from Colorado to Detroit?

    While some choose either Colorado Springs - Detroit Metropolitan Wayne County or Durango La Plata County - Detroit Metropolitan Wayne County, Denver Intl - Detroit Metropolitan Wayne County is the most popular route from Colorado to Detroit.

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

    The top 3 most reliable airlines when flying from Colorado to Detroit are Korean Air (93%), Delta (80%) and United Airlines (77%).

  • What are the cheapest flights from Colorado to Detroit?

    On average you can expect to pay $483 for a flight from Colorado to Detroit. The cheapest flight overall is $69 while the most popular route, (Denver Intl - Detroit Metropolitan Wayne County) is currently priced at $117.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Detroit 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 Colorado to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Colorado to Detroit (average of $257). Flying from Colorado to Detroit in March is currently the most expensive (average of $305). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Colorado to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Detroit

Discover the top 5 airlines that operate flights from Colorado to Detroit. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$180FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$342FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$131Average$540FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$162Average$365FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$176Average$411FlexibilityNo cancel feeOn-time71%

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