How long is the flight from Detroit to Casper?

There are many flights that can get you from Detroit to Casper in 9h 41m. Fly via United Airlines to get the fastest option. Detroit and Casper are separated by a distance of 1173 mi.

In terms of precipitation, rainfall in Casper ranges from 0.5 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Casper when rainfall is around 0.5 in.

If weather is an important factor for your trip to Casper, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 23.0 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Casper as you normally would.

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.

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.

$328+ Flights from Detroit to Casper

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Cheap flight deals from Detroit to Casper

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$328 (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

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Find 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 November 15, 2025.

Sat 12/139:10 amDTW - CPR

1 stop9h 41mUnited Airlines

Tue 12/161:30 pmCPR - DTW

1 stop7h 00mUnited Airlines

Deal found 11/12

$328

Best flights from Detroit to Casper
Discover carefully curated flight deals from Detroit to Casper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2025.

Sat 12/139:10 amDTW - CPR

1 stop9h 41mUnited Airlines

Tue 12/161:30 pmCPR - DTW

1 stop7h 00mUnited Airlines

Deal found 11/12

$328

Last-minute flights from Detroit to Casper
Discover last-minute flight deals from Detroit to Casper. Data last updated November 15, 2025 and is based on user searches.

Sat 12/139:10 amDTW - CPR

1 stop9h 41mUnited Airlines

Tue 12/161:30 pmCPR - DTW

1 stop7h 00mUnited Airlines

Deal found 11/14

$328

Fri 12/199:12 amDTW - CPR

2 stops15h 13mUnited Airlines

Fri 12/2611:26 amCPR - DTW

1 stop8h 49mUnited Airlines

Deal found 11/15

$584

Fri 12/199:12 amDTW - CPR

2 stops15h 13mUnited Airlines

Mon 12/2211:26 amCPR - DTW

1 stop8h 49mUnited Airlines

Deal found 11/15

$674

Wed 12/315:49 amDTW - CPR

2 stops10h 51mUnited Airlines

Sun 1/253:17 pmCPR - DTW

1 stop5h 13mUnited Airlines

Deal found 11/15

$414

Fly from

Fly to

Route

Depart

Return

Price

DetroitCasper

DTW - CPR

DTWCPR

Detroit Metropolitan Wayne County

Sat 12/13

9:10 am-4:51 pm

1 stop9h 41m

Casper Natrona County

Tue 12/16

1:30 pm-10:30 pm

1 stop7h 00m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Compare providers for flights from Detroit to Casper

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Casper in November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 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

9,016 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,016 reviews

United Airlines

7.4

Good

9,016 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

How long is the flight from Detroit to Casper?
There are many flights that can get you from Detroit to Casper in 9h 41m. Fly via United Airlines to get the fastest option. Detroit and Casper are separated by a distance of 1173 mi.
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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$328+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Casper with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Casper

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Detroit to Casper

Cheapest flights from Detroit to CasperExplore 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 November 15, 2025.

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 November 15, 2025.

Cheapflights Fare Finder

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

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 November.

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.

Cheapflights Insights

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

Reviews of airlines servicing Casper

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.

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?

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

How can I find direct flights from Detroit to Casper?

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

Traveling to a place near Casper?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Casper

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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 November 15, 2025.