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$298+ Cheap flights from Detroit to Casper (DTT - CPR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CPR
feb. 4 — feb. 111
mié. 2/4
mié. 2/11
1 adult, Economy
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Cheap flight deals from Detroit to Casper

Cheapest flights from Detroit to Casper
Explore the most affordable flight options available from Detroit to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 5, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. 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.
mar. 1/209:00 amDTW - CPR
1 stop7h 42mUnited Airlines
sáb. 1/247:00 amCPR - DTW
1 stop6h 08mUnited Airlines
Deal found 1/5$298
This United Airlines deal was found by Cheapflights users on 1/5. 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.
sáb. 2/74:45 pmDTW - CPR
1 stop7h 29mUnited Airlines
vie. 2/201:20 pmCPR - DTW
2 stops8h 24mUnited Airlines
Deal found 1/5$329
This United Airlines deal was found by Cheapflights users on 1/4. 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.
mar. 5/53:33 pmDTW - CPR
1 stop6h 44mUnited Airlines
sáb. 5/93:15 pmCPR - DTW
1 stop5h 08mUnited Airlines
Deal found 1/4$348
This United Airlines deal was found by Cheapflights users on 1/4. 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.
jue. 2/199:00 amDTW - CPR
2 stops13h 26mUnited Airlines
dom. 2/226:08 pmCPR - DTW
2 stops13h 53mUnited Airlines
Deal found 1/4$429
This United Airlines deal was found by Cheapflights users on 1/4. 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.
mar. 5/264:55 pmDTW - CPR
1 stop5h 17mUnited Airlines
mié. 6/35:30 amCPR - DTW
2 stops7h 46mUnited Airlines
Deal found 1/4$477

Find flight deals from Detroit to Casper

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Casper (CPR). 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 enero 5, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$348
(United Airlines)
Provider with most accurate pricing for Detroit (DTT)-Casper Natrona County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Casper Natrona County flights.
Search Deals
From Detroit (DTT) to Casper Natrona County
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Casper 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 enero 5, 2026.
Use the filters below to find and compare flights from Detroit to Casper that are best for you.

Fly from

Detroit

Fly to

Casper

Route

Depart

Return

Price

DetroitCasper

DTW - CPR

DTWCPR

Detroit Metropolitan Wayne County

mar. 1/20

9:00 am-2:42 pm

1 stop7h 42m

Casper Natrona County

sáb. 1/24

7:00 am-3:08 pm

1 stop6h 08m

$298

DetroitCasper

DTW - CPR

DTWCPR

Detroit Metropolitan Wayne County

sáb. 2/7

4:45 pm-10:14 pm

1 stop7h 29m

Casper Natrona County

vie. 2/20

1:20 pm-11:44 pm

2 stops8h 24m

$329

DetroitCasper

DTW - CPR

DTWCPR

Detroit Metropolitan Wayne County

mar. 5/5

3:33 pm-8:17 pm

1 stop6h 44m

Casper Natrona County

sáb. 5/9

1:25 pm-10:23 pm

1 stop6h 58m

$348

DetroitCasper

DTW - CPR

DTWCPR

Detroit Metropolitan Wayne County

sáb. 5/2

3:33 pm-6:56 pm

1 stop5h 23m

Casper Natrona County

mié. 5/6

5:30 am-2:19 pm

1 stop6h 49m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Compare providers for flights from Detroit to Casper

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 Casper in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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-Casper flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Casper flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Casper flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Casper flights, Cheapflights users trust eDreams the most. eDreams 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-Casper 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 Casper

Have a flexible travel schedule? Discover the best time to fly to Casper 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 Casper
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Casper

Get insights into the airlines that provide service to Casper. 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 Casper. Reviews last updated enero 5, 2026.
Get a feel of what it's like to fly with United Airlines from Detroit to Casper by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,132 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,132 reviews
United Airlines
7.4
Good
9,132 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

  • How long is the flight from Detroit to Casper?

    There are many flights that can get you from Detroit to Casper in 7h 42m. Fly via United Airlines to get the fastest option. Detroit and Casper are separated by a distance of 1173 mi.

  • What is the cheapest airline to fly from Detroit to Casper round-trip?

    Cheapflights users have booked flights from Detroit to Casper round-trip from $315.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Detroit to Casper

Discover the top airline that operate flights from Detroit to Casper. 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 enero 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$315Average$580FlexibilityNo cancel feeOn-time69%

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