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$338+ Cheap flights from Montana to Casper (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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CPR
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Montana to Casper

Keep the following information in mind while searching for Montana to Casper flight deals. Data was last updated August 20, 2025.

Round-trip from

$444
(United Airlines)
From Montana to Casper Natrona County
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Find flight deals from Montana to Casper

Cheapest flights from Montana to Casper
Explore the most affordable flight options available from Montana to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. 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 8/195:20 pmMSO - CPR
1 stop4h 54mUnited Airlines
Sat 8/231:37 pmCPR - MSO
1 stop7h 45mUnited Airlines
Deal found 8/18$338
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 9/242:39 pmMSO - CPR
1 stop4h 30mUnited Airlines
Thu 9/2511:22 amCPR - MSO
1 stop5h 22mUnited Airlines
Deal found 8/19$444
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 8/202:40 pmMSO - CPR
1 stop7h 34mUnited Airlines
Sat 8/231:37 pmCPR - MSO
2 stops25h 59mUnited Airlines
Deal found 8/17$563
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/26:30 amMSO - CPR
1 stop8h 06mUnited Airlines
Sat 9/65:42 pmCPR - MSO
2 stops45h 54mUnited Airlines
Deal found 8/17$1,645

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana 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 August 20, 2025.
Use the filters below to find and compare flights from Montana to Casper that are best for you.

Fly from

Montana

Fly to

Casper

Route

Depart

Return

Price

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Wed 9/24

2:39 pm-7:09 pm

1 stop4h 30m

Casper Natrona County

Thu 9/25

11:22 am-4:44 pm

1 stop5h 22m

$444

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Tue 9/2

6:30 am-2:36 pm

1 stop8h 06m

Casper Natrona County

Sat 9/6

5:42 pm-3:36 pm

2 stops45h 54m

$1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from Montana to Casper

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

Related info for your journey

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

    Most people fly into Casper Natrona County (CPR) if they book a flight to Casper from Montana. Natrona County is conveniently located just 8.1 mi from Casper’s city center.

  • How long is the flight from Montana to Casper?

    For as low as $444, United Airlines can have you in Casper from Montana in 4h 30m. Montana and Casper are separated by a distance of 464 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana 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.

  • What is the cheapest month to book a flight from Montana to Casper?

    Currently, January is the cheapest month in which you can book a flight from Montana to Casper (average of $348). Flying from Montana to Casper in June is currently the most expensive (average of $504). 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 Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins

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