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$72+ 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — DTT
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 June 30, 2025.

Round-trip from

$119
(Frontier)

One-way from

$72
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$234

Good round-trip deal

$213 or less

Good one-way deal

$130 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. 7% potential increase in price ($17 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 June 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 June 30, 2025.

This Frontier deal was found by Cheapflights users on 6/29. 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 8/1311:25 amDEN - DTW
Nonstop2h 55mFrontier
Wed 8/208:00 amDTW - DEN
Nonstop3h 11mFrontier
Deal found 6/29$119
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:55 amDEN - DTW
Nonstop2h 52mDelta
Sat 10/184:15 pmDTW - DEN
Nonstop3h 14mDelta
Deal found 6/27$157
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:15 amCOS - DTW
1 stop9h 00mSouthwest
Tue 8/121:15 pmDTW - COS
1 stop5h 45mSouthwest
Deal found 6/27$177
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Tue 8/54:55 pmCOS - DTW
1 stop6h 01mAmerican Airlines
Tue 8/126:55 amDTW - COS
2 stops11h 33mAmerican Airlines
Deal found 6/27$259
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sat 9/136:02 amGJT - DTW
1 stop8h 28mAmerican Airlines
Mon 9/224:05 pmDTW - GJT
1 stop7h 04mAmerican Airlines
Deal found 6/28$269
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amCOS - DTW
2 stops11h 08mDelta
Sun 8/247:00 amDTW - COS
1 stop5h 16mDelta
Deal found 6/28$305
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 9/128:12 amEGE - DTW
1 stop6h 39mAmerican Airlines
Sun 9/147:00 amDTW - EGE
1 stop6h 45mAmerican Airlines
Deal found 6/28$324
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/55:30 amGJT - DTW
2 stops8h 02mUnited Airlines
Sat 8/96:00 amDTW - GJT
2 stops8h 36mUnited Airlines
Deal found 6/29$328
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/212:11 pmASE - DTW
1 stop8h 22mAmerican Airlines
Mon 10/66:44 amDTW - ASE
1 stop6h 59mAmerican Airlines
Deal found 6/29$349
This Mytrip deal was found by Cheapflights users on 6/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/255:09 pmCOS - DTW
2 stops11h 55mMultiple Airlines
Sun 7/279:53 pmDTW - COS
2 stops20h 26mMultiple Airlines
Deal found 6/27$359
This United Airlines deal was found by Cheapflights users on 6/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:00 amCOS - DTW
2 stops7h 32mUnited Airlines
Tue 8/128:50 amDTW - COS
2 stops9h 46mUnited Airlines
Deal found 6/27$378
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/1710:37 amMTJ - DTW
1 stop6h 03mAmerican Airlines
Sun 7/205:00 amDTW - MTJ
1 stop6h 44mAmerican Airlines
Deal found 6/29$379

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 June 30, 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

Wed 8/13

11:25 am-4:20 pm

Nonstop2h 55m

Detroit Metropolitan Wayne County

Wed 8/20

8:00 am-9:11 am

Nonstop3h 11m

$119

DenverDetroit

DEN - DTW

DENDTW

Denver Intl

Fri 10/10

12:55 am-5:47 am

Nonstop2h 52m

Detroit Metropolitan Wayne County

Sat 10/18

4:15 pm-5:29 pm

Nonstop3h 14m

$157

Colorado SpringsDetroit

COS - DTW

COSDTW

Colorado Springs

Tue 8/5

11:15 am-10:15 pm

1 stop9h 00m

Detroit Metropolitan Wayne County

Tue 8/12

1:15 pm-5:00 pm

1 stop5h 45m

$177

Colorado SpringsDetroit

COS - DTW

COSDTW

Colorado Springs

Tue 8/5

4:55 pm-12:56 am

1 stop6h 01m

Detroit Metropolitan Wayne County

Tue 8/12

6:55 am-4:28 pm

2 stops11h 33m

$259

Grand JunctionDetroit

GJT - DTW

GJTDTW

Grand Junction Regnl

Sat 9/13

6:02 am-4:30 pm

1 stop8h 28m

Detroit Metropolitan Wayne County

Mon 9/22

4:05 pm-9:09 pm

1 stop7h 04m

$269

Colorado SpringsDetroit

COS - DTW

COSDTW

Colorado Springs

Wed 8/20

6:00 am-7:08 pm

2 stops11h 08m

Detroit Metropolitan Wayne County

Sun 8/24

7:00 am-10:16 am

1 stop5h 16m

$305

VailDetroit

EGE - DTW

EGEDTW

Vail Eagle County

Fri 9/12

8:12 am-4:51 pm

1 stop6h 39m

Detroit Metropolitan Wayne County

Sun 9/14

7:00 am-11:45 am

1 stop6h 45m

$324

Grand JunctionDetroit

GJT - DTW

GJTDTW

Grand Junction Regnl

Tue 8/5

5:30 am-3:32 pm

2 stops8h 02m

Detroit Metropolitan Wayne County

Sat 8/9

6:00 am-12:36 pm

2 stops8h 36m

$328

Colorado SpringsDetroit

COS - DTW

COSDTW

Colorado Springs

Fri 7/18

5:09 pm-5:30 am

3 stops34h 21m

Detroit Metropolitan Wayne County

Sun 7/20

9:53 pm-4:19 pm

2 stops20h 26m

$347

AspenDetroit

ASE - DTW

ASEDTW

Aspen Pitkin County

Thu 10/2

12:11 pm-10:33 pm

1 stop8h 22m

Detroit Metropolitan Wayne County

Mon 10/6

6:44 am-11:43 am

1 stop6h 59m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 38 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 June 30, 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 June 30, 2025.

The most flights from USCO to DTT are scheduled on a Friday (17 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).

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

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Colorado to Detroit. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,970 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,849 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,921 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 $72. Users have also found prices from $79 and $89 on United Airlines and Delta, respectively.

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

    While some choose either Colorado Springs - Detroit Metropolitan Wayne County or Grand Junction Regnl - 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 (90%), Delta (84%) and Virgin Atlantic (84%).

  • What are the cheapest flights from Colorado to Detroit?

    On average you can expect to pay $733 for a flight from Colorado to Detroit. The cheapest flight overall is $87 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 Colorado?

Book flights to Colorado 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$173FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$326FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$134Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$427FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$384FlexibilityNo cancel feeOn-time63%

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