$518 Cheap Flights from Elko (EKO) to Casper (CPR)

View $518 flight on Fri, Dec 26, 2025Opens in a new window

Popular airlines from Elko, NV (EKO-Elko Regional) to Casper, WY (CPR-Natrona County Intl.)

Cheap Flights from Elko to Casper (EKO-CPR)

Prices were available within the past 7 days and start at $518 for one-way flights and $995 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 23 - Sun, Dec 14
EKO
Elko
CPR
Casper
$995 Roundtrip, found 13 hours ago
$995
Roundtrip
found 13 hours ago
Select Delta flight, departing Sun, Nov 23 from Elko to Casper, returning Sun, Dec 14, priced at $995 found 13 hours ago
Delta
Sat, Nov 15 - Fri, Dec 5
EKO
Elko
CPR
Casper
$1,011 Roundtrip, found 13 hours ago
$1,011
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 15 from Elko to Casper, returning Fri, Dec 5, priced at $1,011 found 13 hours ago
Delta
Sun, Nov 23 - Tue, Dec 9
EKO
Elko
CPR
Casper
$1,045 Roundtrip, found 13 hours ago
$1,045
Roundtrip
found 13 hours ago
Select Delta flight, departing Sun, Nov 23 from Elko to Casper, returning Tue, Dec 9, priced at $1,045 found 13 hours ago
Delta
Sat, Nov 15 - Tue, Nov 25
EKO
Elko
CPR
Casper
$1,061 Roundtrip, found 13 hours ago
$1,061
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 15 from Elko to Casper, returning Tue, Nov 25, priced at $1,061 found 13 hours ago
Delta
Sat, Nov 22 - Thu, Nov 27
EKO
Elko
CPR
Casper
$1,092 Roundtrip, found 13 hours ago
$1,092
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 22 from Elko to Casper, returning Thu, Nov 27, priced at $1,092 found 13 hours ago
Delta
Sat, Nov 15 - Thu, Nov 27
EKO
Elko
CPR
Casper
$1,108 Roundtrip, found 13 hours ago
$1,108
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Nov 15 from Elko to Casper, returning Thu, Nov 27, priced at $1,108 found 13 hours ago
Delta
Sun, Nov 23 - Tue, Nov 25
EKO
Elko
CPR
Casper
$1,222 Roundtrip, found 13 hours ago
$1,222
Roundtrip
found 13 hours ago
Select Delta flight, departing Sun, Nov 23 from Elko to Casper, returning Tue, Nov 25, priced at $1,222 found 13 hours ago
Delta
Sun, Nov 23 - Thu, Nov 27
EKO
Elko
CPR
Casper
$1,269 Roundtrip, found 13 hours ago
$1,269
Roundtrip
found 13 hours ago
Select Delta flight, departing Sun, Nov 23 from Elko to Casper, returning Thu, Nov 27, priced at $1,269 found 13 hours ago
Delta
Tue, Nov 25 - Sun, Nov 30
EKO
Elko
CPR
Casper
$1,270 Roundtrip, found 8 hours ago
$1,270
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Nov 25 from Elko to Casper, returning Sun, Nov 30, priced at $1,270 found 8 hours ago
Delta
Tue, Nov 25 - Sun, Nov 30
EKO
Elko
CPR
Casper
$1,317 Roundtrip, found 17 hours ago
$1,317
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Nov 25 from Elko to Casper, returning Sun, Nov 30, priced at $1,317 found 17 hours ago
Delta
Mon, Nov 17 - Thu, Nov 20
EKO
Elko
CPR
Casper
$1,322 Roundtrip, found 13 hours ago
$1,322
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, Nov 17 from Elko to Casper, returning Thu, Nov 20, priced at $1,322 found 13 hours ago
Delta
Tue, Nov 25 - Sun, Nov 30
EKO
Elko
CPR
Casper
$1,390 Roundtrip, found 8 hours ago
$1,390
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Nov 25 from Elko to Casper, returning Sun, Nov 30, priced at $1,390 found 8 hours ago

Alternative airports near Casper

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Natrona County Intl. CPR. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $995
CPR
Natrona County Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $995

Frequently asked questions

How much does a flight from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR) cost?
Grab a cheap one-way flight from $518 or cheap return flight from $995 from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR)?
Flying in November is a great way to save, as it's the cheapest month for flights between EKO and CPR. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from EKO to CPR. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR)?
There are no daily nonstop flights from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from EKO to CPR?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR)?
To touch down at Natrona County Intl. Airport (CPR) on schedule, select a flight that leaves Elko Regional Airport (EKO) before 3 PM. The likelihood 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 Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR) last-minute?
Booking your ticket from EKO to CPR right before your journey is typically more expensive. However, if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an EKO to CPR flight and hotel package?
You'll typically save money by securing an EKO to CPR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Elko Regional Airport (EKO) to Natrona County Intl. Airport (CPR)?
If you reserved your EKO to CPR flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Elko Regional
Destination airport
Natrona County Intl.
Roundtrip price
$995
Distance
500 mi

Book with confidence

Elko to Casper Flights

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

 

The best time to book a flight from Elko to Casper

Sunday is one of the best days to book for cheap flights from Elko 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 Elko 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 Elko to Casper in 2025. You can also book with separate airlines for your outbound and return journeys, from $518 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 Elko 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 Elko 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.

 

Elko to Casper Flights

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*Available to One Key members.