$268 Cheap Flights from Cedar Rapids (CID) to Casper (CPR)

View $268 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Eastern Iowa Airport (CID) to Casper, WY (CPR-Natrona County Intl.)

Cheap Flights from Cedar Rapids to Casper (CID-CPR)

Prices were available within the past 7 days and start at $268 for one-way flights and $308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Oct 11 - Tue, Oct 28
CID
Cedar Rapids
CPR
Casper
$308 Roundtrip, found 20 hours ago
$308
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Oct 11 from Cedar Rapids to Casper, returning Tue, Oct 28, priced at $308 found 20 hours ago
United
Sat, Sep 6 - Tue, Sep 16
CID
Cedar Rapids
CPR
Casper
$313 Roundtrip, found 20 hours ago
$313
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Sep 6 from Cedar Rapids to Casper, returning Tue, Sep 16, priced at $313 found 20 hours ago
United
Tue, Oct 7 - Tue, Oct 28
CID
Cedar Rapids
CPR
Casper
$338 Roundtrip, found 20 hours ago
$338
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Oct 7 from Cedar Rapids to Casper, returning Tue, Oct 28, priced at $338 found 20 hours ago
United
Sat, Sep 6 - Sat, Sep 20
CID
Cedar Rapids
CPR
Casper
$343 Roundtrip, found 20 hours ago
$343
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Sep 6 from Cedar Rapids to Casper, returning Sat, Sep 20, priced at $343 found 20 hours ago
United
Tue, Oct 7 - Wed, Oct 22
CID
Cedar Rapids
CPR
Casper
$368 Roundtrip, found 20 hours ago
$368
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Oct 7 from Cedar Rapids to Casper, returning Wed, Oct 22, priced at $368 found 20 hours ago
United
Tue, Oct 7 - Tue, Oct 21
CID
Cedar Rapids
CPR
Casper
$374 Roundtrip, found 20 hours ago
$374
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Oct 7 from Cedar Rapids to Casper, returning Tue, Oct 21, priced at $374 found 20 hours ago
United
Sat, Sep 6 - Sun, Sep 21
CID
Cedar Rapids
CPR
Casper
$379 Roundtrip, found 20 hours ago
$379
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Sep 6 from Cedar Rapids to Casper, returning Sun, Sep 21, priced at $379 found 20 hours ago
United
Tue, Oct 21 - Sat, Nov 8
CID
Cedar Rapids
CPR
Casper
$379 Roundtrip, found 20 hours ago
$379
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Oct 21 from Cedar Rapids to Casper, returning Sat, Nov 8, priced at $379 found 20 hours ago
United
Fri, Oct 10 - Tue, Oct 28
CID
Cedar Rapids
CPR
Casper
$388 Roundtrip, found 20 hours ago
$388
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Oct 10 from Cedar Rapids to Casper, returning Tue, Oct 28, priced at $388 found 20 hours ago
United
Thu, Sep 25 - Sun, Sep 28
CID
Cedar Rapids
CPR
Casper
$392 Roundtrip, found 10 hours ago
$392
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Sep 25 from Cedar Rapids to Casper, returning Sun, Sep 28, priced at $392 found 10 hours ago
Flights from Cedar Rapids (CID) to Casper (CPR)
Origin airport
Eastern Iowa
Destination airport
Natrona County Intl.
Distance
755 mi

Cedar Rapids to Casper Flights

The cheapest times to fly from Cedar Rapids to Casper

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cedar Rapids to Casper are during the month of October. You can find some of the cheapest flights from Cedar Rapids to Casper with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cedar Rapids to Casper

Sunday is one of the best days to book for cheap flights from Cedar Rapids to Casper: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cedar Rapids to Casper

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cedar Rapids to Casper in 2025. You can also book with separate airlines for your outbound and return journeys, from $268 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cedar Rapids to Casper flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cedar Rapids to Casper airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR) cost?
Snag a cheap one-way flight from $268 or cheap return flight from $308 from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR)?
Planning your trip for October is a good way to save, as it's the cheapest month for flights between CID and CPR. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR)?
To find the cheapest airline flying from CID to CPR, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR)?
There aren't any daily direct flights available from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from CID to CPR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR)?
Choose a flight from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR) last-minute?
Last-minute bookings from CID to CPR are typically more expensive. To lock in the lowest prices, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a CID to CPR flight and hotel package?
Compared with arranging hotels and flights separately, booking a CID to CPR flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Eastern Iowa Airport (CID) to Natrona County Intl. Airport (CPR)?
In most cases, you can cancel or reschedule your CID to CPR flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.