HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Casper

$248+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CPR
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Casper with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 January 8, 2026.

Round-trip from

$243
(United Airlines)
From Montana to Casper Natrona County
Search Deals

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 January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/8. 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.
Fri 1/236:00 amMSO - CPR
1 stop4h 53mUnited Airlines
Tue 1/279:00 amCPR - MSO
1 stop4h 35mUnited Airlines
Deal found 1/8$248
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Thu 1/296:00 amMSO - CPR
1 stop6h 35mUnited Airlines
Sat 1/319:00 amCPR - MSO
1 stop7h 02mUnited Airlines
Deal found 1/6$298
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Thu 5/145:15 pmMSO - CPR
1 stop4h 57mUnited Airlines
Mon 5/181:25 pmCPR - MSO
1 stop8h 17mUnited Airlines
Deal found 1/6$379
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 5/165:15 pmMSO - CPR
1 stop4h 57mUnited Airlines
Mon 5/181:25 pmCPR - MSO
1 stop8h 17mUnited Airlines
Deal found 1/6$414
This United Airlines deal was found by Cheapflights users on 1/8. 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 3/22:34 pmMSO - CPR
1 stop4h 28mUnited Airlines
Tue 3/33:15 pmCPR - MSO
1 stop6h 42mUnited Airlines
Deal found 1/8$464

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 January 8, 2026.
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

Fri 1/23

6:00 am-10:53 am

1 stop4h 53m

Casper Natrona County

Tue 1/27

9:00 am-1:35 pm

1 stop4h 35m

$248

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Thu 1/29

6:00 am-12:35 pm

1 stop6h 35m

Casper Natrona County

Sat 1/31

9:00 am-4:02 pm

1 stop7h 02m

$298

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Thu 5/14

5:15 pm-10:12 pm

1 stop4h 57m

Casper Natrona County

Mon 5/18

1:25 pm-9:42 pm

1 stop8h 17m

$379

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Sat 5/16

5:15 pm-10:12 pm

1 stop4h 57m

Casper Natrona County

Mon 5/18

1:25 pm-9:42 pm

1 stop8h 17m

$414

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Mon 3/9

2:35 pm-7:15 pm

1 stop4h 40m

Casper Natrona County

Tue 3/10

11:26 am-4:08 pm

1 stop4h 42m

$464

MissoulaCasper

MSO - CPR

MSOCPR

Missoula Johnson-Bell Field

Mon 3/2

2:34 pm-7:02 pm

1 stop4h 28m

Casper Natrona County

Tue 3/3

3:15 pm-9:57 pm

1 stop6h 42m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

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 $248, United Airlines can have you in Casper from Montana in 4h 53m. 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.

See more FAQs

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 Montana to Casper

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Denver flights
John F Kennedy Intl to Denver flights
John F Kennedy Intl to Salt Lake City flights
O'Hare Intl to Denver flights
LaGuardia to Denver flights
Newark to Denver flights
Newark to Salt Lake City flights
Los Angeles to Salt Lake City flights
Hobby to Denver flights
Baltimore to Denver flights
Los Angeles to Denver flights
Boston to Denver flights
Dulles Intl to Salt Lake City flights
Atlanta to Denver flights
Miami to Denver flights
George Bush Intcntl to Denver flights
Philadelphia to Denver flights
Minneapolis to Denver flights
Dulles Intl to Denver flights
Orlando to Denver flights
Dallas/Fort Worth to Salt Lake City flights
LaGuardia to Salt Lake City flights
Reagan-National to Denver flights
Boston to Salt Lake City flights
Reagan-National to Salt Lake City flights
San Francisco to Denver flights
Austin to Denver flights
O'Hare Intl to Salt Lake City flights
Santa Ana to Denver flights
Baltimore to Salt Lake City flights
Charlotte to Denver flights
Santa Ana to Salt Lake City flights
Ontario to Denver flights
Fort Lauderdale to Denver flights
Tampa to Denver flights
Detroit to Denver flights
Seattle to Denver flights
San Francisco to Salt Lake City flights
Raleigh to Denver flights
Seattle to Salt Lake City flights
Cleveland to Denver flights
Sky Harbor Intl to Denver flights
Ontario to Salt Lake City flights
Burbank to Salt Lake City flights
Newark to Jackson flights
Atlanta to Salt Lake City flights
Midway to Denver flights
Hobby to Salt Lake City flights
Raleigh to Salt Lake City flights
Cincinnati to Denver flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.