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$248+ Cheap flights from Casper to Milwaukee (CPR - MKE)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — MKE
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Casper to Milwaukee

Cheapest flights from Casper to Milwaukee
Explore the most affordable flight options available from Casper to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/223:19 pmCPR - MKE
1 stop5h 56mUnited Airlines
Sun 12/287:08 amMKE - CPR
2 stops14h 33mUnited Airlines
Deal found 12/7$684

Find flight deals from Casper to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Casper (CPR) to Milwaukee (MKE). 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 December 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$248
(United Airlines)
Provider with most accurate pricing for Casper Natrona County-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Casper Natrona County-Milwaukee-Mitchell flights.
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From Casper Natrona County to Milwaukee-Mitchell
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to Milwaukee 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 December 8, 2025.
Use the filters below to find and compare flights from Casper to Milwaukee that are best for you.

Fly from

Casper

Fly to

Milwaukee

Route

Depart

Return

Price

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Fri 1/9

3:17 pm-9:21 pm

1 stop5h 04m

Milwaukee-Mitchell

Sat 1/10

4:05 pm-8:40 pm

1 stop5h 35m

$248

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Thu 1/8

7:00 am-2:22 pm

1 stop6h 22m

Milwaukee-Mitchell

Sun 1/11

4:05 pm-10:14 pm

1 stop7h 09m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Tue 1/6

1:16 pm-9:21 pm

1 stop7h 05m

Milwaukee-Mitchell

Sun 1/11

8:00 am-12:35 pm

1 stop5h 35m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Fri 1/9

11:28 am-9:21 pm

1 stop8h 53m

Milwaukee-Mitchell

Mon 1/12

4:05 pm-8:40 pm

1 stop5h 35m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Tue 1/27

7:00 am-1:30 pm

1 stop5h 30m

Milwaukee-Mitchell

Sat 1/31

8:00 am-12:35 pm

1 stop5h 35m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Fri 1/9

5:30 am-2:22 pm

1 stop7h 52m

Milwaukee-Mitchell

Tue 1/13

8:00 am-2:42 pm

1 stop7h 42m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Sat 1/10

11:28 am-9:21 pm

1 stop8h 53m

Milwaukee-Mitchell

Tue 1/13

4:05 pm-8:40 pm

1 stop5h 35m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Thu 1/8

11:28 am-9:21 pm

1 stop8h 53m

Milwaukee-Mitchell

Sat 1/10

4:05 pm-8:40 pm

1 stop5h 35m

$318

CasperMilwaukee

CPR - MKE

CPRMKE

Casper Natrona County

Fri 1/9

3:17 pm-9:21 pm

1 stop5h 04m

Milwaukee-Mitchell

Sun 1/11

4:05 pm-10:14 pm

1 stop7h 09m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

  • Most accurate provider: When it comes to deals on Casper-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casper-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casper-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casper-Milwaukee 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 Casper-Milwaukee 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 Casper to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Casper 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.

Related info for your journey

Find useful and relevant information for your journey from Casper to Milwaukee. 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 Casper to Milwaukee?

    Departing from Casper to Milwaukee will take you 5h 04m. Airlines will cover a distance of 937 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Casper to Milwaukee 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

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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