Cheap Flights from Casper (CPR) to Helena (HLN)

Popular airlines from Casper, WY (CPR-Natrona County Intl.) to Helena, MT (HLN-Helena Regional)

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Frequently asked questions

How much does a flight from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN) cost?
Grab a cheap one-way flight or cheap return flight from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN)?
Flying in can help you save, as it's the cheapest month for flights between CPR and HLN. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from CPR to HLN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN)?
You'll have to hop on a flight with a layover if you're traveling from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from CPR to HLN?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN)?
To touch down at Helena Regional Airport (HLN) on time, pick a flight that leaves Natrona County Intl. Airport (CPR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN) last-minute?
Waiting until just before your departure to book your flight from CPR to HLN often results in higher prices. While you might find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a CPR to HLN flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPR to HLN flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Natrona County Intl. Airport (CPR) to Helena Regional Airport (HLN)?
In most instances, you can cancel or modify your CPR to HLN flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Natrona County Intl.
Destination airport
Helena Regional
Distance
373 mi

Book with confidence

Book with confidence

Casper to Helena Flights

The cheapest times to fly from Casper to Helena

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 Casper to Helena are during the month of . You can find some of the cheapest flights from Casper to Helena with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Casper to Helena

Sunday is one of the best days to book for cheap flights from Casper to Helena: 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 Casper to Helena

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 Casper to Helena in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Casper to Helena 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 Casper to Helena 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.

 

Casper to Helena Flights

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*Available to One Key members.