CPR

$268 Find Cheap Flights to Casper - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$308
Typical prices: $343-$599
United Airlines
Wed 11/14Tue 11/20
SMF - CPR • 1 stop
Cheapest one-way
$268
Typical prices: $306-$482
United Airlines
Thu 9/20
LAS - CPR • 1 stop
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 1h 14m
FAQs
FAQs
Top airlines
United Airlines
Most flights • 55 per week
Delta
Best reviews • 7.8 score
Airline reviews
+1
Airline reviews
+1
When to travel
February
Cheapest • 20% price drop
June
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Casper!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Casper

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Casper

Fri, Sep 18 - Mon, Sep 21
United Airlines Logo
5:45 am - 10:49 amDFW  Dallas/Fort Worth-CPR Casper Natrona County
6h 04m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:59 pmCPR  Casper Natrona County-DFW Dallas/Fort Worth
4h 59m1 stop Denver Intl
$308United Airlines
Fri, Oct 30 - Mon, Nov 2
United Airlines Logo
6:43 pm - 9:59 pmDFW  Dallas/Fort Worth-CPR Casper Natrona County
4h 16m1 stop Denver Intl
United Airlines Logo
1:29 pm - 8:43 pmCPR  Casper Natrona County-DFW Dallas/Fort Worth
6h 14m1 stop Denver Intl
$308United Airlines
Thu, Sep 10 - Sun, Sep 13
United Airlines Logo
11:40 am - 2:46 pmDFW  Dallas/Fort Worth-CPR Casper Natrona County
4h 06m1 stop Denver Intl
United Airlines Logo
6:00 pm - 11:59 pmCPR  Casper Natrona County-DFW Dallas/Fort Worth
4h 59m1 stop Denver Intl
$308United Airlines
Sat, Nov 14 - Sat, Nov 21
United Airlines Logo
1:06 pm - 8:32 pmSMF  Sacramento Intl-CPR Casper Natrona County
6h 26m1 stop Denver Intl
United Airlines Logo
5:15 am - 9:45 amCPR  Casper Natrona County-SMF Sacramento Intl
5h 30m1 stop Denver Intl
$308United Airlines
Sun, Oct 11 - Sat, Oct 17
United Airlines Logo
5:00 am - 12:39 pmSMF  Sacramento Intl-CPR Casper Natrona County
6h 39m1 stop Denver Intl
United Airlines Logo
1:20 pm - 5:39 pmCPR  Casper Natrona County-SMF Sacramento Intl
5h 19m1 stop Denver Intl
$308United Airlines
Sun, Oct 11 - Sat, Oct 17
United Airlines Logo
5:00 am - 10:48 amSMF  Sacramento Intl-CPR Casper Natrona County
4h 48m1 stop Denver Intl
United Airlines Logo
11:23 am - 3:11 pmCPR  Casper Natrona County-SMF Sacramento Intl
4h 48m1 stop Denver Intl
$308United Airlines
Sat, Nov 14 - Fri, Nov 20
United Airlines Logo
5:00 am - 10:49 amSMF  Sacramento Intl-CPR Casper Natrona County
4h 49m1 stop Denver Intl
United Airlines Logo
3:13 pm - 10:29 pmCPR  Casper Natrona County-SMF Sacramento Intl
8h 16m1 stop Denver Intl
$308United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
11:51 am - 5:18 pmLAS  Las Vegas Harry Reid Intl-CPR Casper Natrona County
4h 27m1 stop Denver Intl
United Airlines Logo
6:00 pm - 9:59 pmCPR  Casper Natrona County-LAS Las Vegas Harry Reid Intl
4h 59m1 stop Denver Intl
$308United Airlines
Fri, Sep 18 - Sun, Sep 20
United Airlines Logo
4:28 pm - 9:59 pmLAS  Las Vegas Harry Reid Intl-CPR Casper Natrona County
4h 31m1 stop Denver Intl
United Airlines Logo
11:24 am - 2:39 pmCPR  Casper Natrona County-LAS Las Vegas Harry Reid Intl
4h 15m1 stop Denver Intl
$308United Airlines
Fri, Oct 30 - Fri, Nov 6
United Airlines Logo
3:49 pm - 9:59 pmSEA  Seattle/Tacoma Intl-CPR Casper Natrona County
5h 10m1 stop Denver Intl
United Airlines Logo
5:57 pm - 11:15 pmCPR  Casper Natrona County-SEA Seattle/Tacoma Intl
6h 18m1 stop Denver Intl
$308United Airlines
Booking Insights

KAYAK's insights & trends for flights to Casper

Get data-powered insights and trends for flights to Casper to help you find the cheapest flights, the best time to fly and much more.

How much is a flight to Casper?

A round-trip flight to Casper costs $434 on average, based on data over the past 12 months on KAYAK. Round-trip fares from Denver average $248.

What is the cheapest day to fly to Casper?

Friday is the cheapest day to fly to Casper at $398 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at $632.

What is the cheapest month to fly to Casper?

  • February is the cheapest month to fly to Casper with an average price of $349 round-trip.
  • July ($562) and December ($484) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Casper?

Evening flights to Casper are the cheapest at $398 round-trip on average. Afternoon flights are the most expensive at $458.

What is a good deal for flights to Casper?

Flights under $343 are considered a good deal. 25% of KAYAK users found round-trip flights to Casper at or below these prices, with the lowest fares from:

  • Denver $229
.

Find deals
Expert advice

Expert advice for your flight to Casper

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Key details for flights to Casper

Low season

February

Cheapest flight

$268
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Las Vegas to Casper

When to book flights to Casper

Are your dates flexible? Find out the best times to travel to Casper based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Casper, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which amenities are available in Casper International Airport?

    On the first level of the airport, there is a baggage claim area for passengers to get their bags and vending machines for light snacks. There is also a gift shop, a security checkpoint, and administration offices. In addition, a sales ticket office is available on the airport terminal building on the ground floor. The upper level houses the observation area, administration offices, and customs offices.

  • How far is Garden Creek Waterfall from Casper International Airport?

    Garden Creek Waterfall lies about 14 miles from the airport. A taxi ride will take you from the airport to the area in less than 30min. Visitors can also get public transport means from the airport to Garden Creek Waterfall.

  • Does Casper Airport have a lounge?

    Yes, it does. However, passengers do not need first-class or business tickets to access the lounge. It is open for all visitors who wish to get on board. It has table services and a bar which offers alcoholic and non-alcoholic drinks.

  • Does Casper International Airport have facilities for the disabled?

    Yes. Casper International Airport features elevators to aid passengers with disabilities in navigating the airport. Elevators are available in all parts of the airport to get disabled passengers around the airport. Wheelchair lifts are available in the lounge and toward the runway to assist reduced mobility passengers. There is a designated area at the parking lot for customers with disabilities. Washrooms have a section for passengers with disabilities for easier use. Passengers can get further assistance, but they need to make earlier arrangements with their respective airlines.

  • What is the difference between the most popular and the most frequent airline at Casper?

    United Airlines operates the most flights from the United States to Casper at 55 per week, and for this route United Airlines is also the airline most often selected by KAYAK users searching for flights from the United States to Casper. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

  • How long is a nonstop flight to Casper?

    Nonstop flights to Casper are available from Denver, with a flight time of about 1h 09m.

  • Where can I fly from to get the cheapest fares to Casper?

    Based on fares booked in the past 5 days, the cheapest flights to Casper are from:
    • Dallas, from $308 round-trip

  • How many flights serve Casper?

    Casper receives 8 flights per day and 55 per week from across the world. Denver has the most flights to Casper, with 55 weekly flights.

  • How do I know if a flight to Casper is a good deal?

    A good deal on a flight to Casper is around $343 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Casper flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Casper, recent KAYAK data shows that stronger deals tend to land around $343 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, time your trip to Casper around February. Round-trip fares historically average $349 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to $60 per round-trip. Afternoon flights to Casper average $398 compared to $458 for noon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class and route. On flights to Casper, some airlines may include bags at no extra cost. For example, United Airlines includes a cabin bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Several means of transportation can take you from Casper International Airport (CPR) to the city center. Travelers can prearrange taxi services to transfer them from the station to the city center or their preferred destinations. There are also car rental services at the facility if visitors want to drive themselves to their preferred destination.
  • Casper Airport offers two domestic flights in the country. There are no flights with stops from the airport. Only two airlines fly from the airport—United Airlines, and Delta—with Denver being the most popular destination. The longest route is the Casper-Salt Lake City route taking 1h 20min.
  • Casper International Airport features an observation deck for its passengers. It is located on the second floor, and it features stunning views of the airport. In addition, it has a parking area and catering services. The deck is big enough for banquets, business receptions, and it can house up to 250 people.
  • Business travelers will find a board room for business meetings at Casper Airport. The board room can host up to 48 guests, and it features ten executive board chairs. The airport also has a training room with a projector phone and a conference phone for travelers that wish to conduct business meetings.
  • There is a restaurant at Sky Terrace Lounge for visitors that need to take meals after and before their flights. The restaurant has a bar and table service for all passengers. It is wheelchair accessible for passengers with disabilities.

Reviews of the top airline flying to Casper

 
Need help choosing which airline to fly with to Casper? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10102 reviews
8.1Crew
6.7Food
7.7Boarding
7.1Entertainment
7.3Comfort
Airline reviews

The flight was excellent. Their was no service as we boarded, the flight attendants spent about 30 minutes just taking and not really caring that the cabin was about 80 degrees and did not offered any beverage to first class passengers or any passenger. The flight from DEN to ONT is not long but not under an hour, we received one drink and bag of chips if you were lucky. I was in first class…. I did leave my hat on the plane and it only took less than five minutes for a United rep to locate and bring it to me.

10.0 ExcellentFred, Aug 2026
Read more United Airlines reviews

The flight was excellent. Their was no service as we boarded, the flight attendants spent about 30 minutes just taking and not really caring that the cabin was about 80 degrees and did not offered any beverage to first class passengers or any passenger. The flight from DEN to ONT is not long but not under an hour, we received one drink and bag of chips if you were lucky. I was in first class…. I did leave my hat on the plane and it only took less than five minutes for a United rep to locate and bring it to me.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

Very Poor. Significant delays getting to Chicago and then very poor communication on delays in Chicago to Cleveland. We could have rented a car and driven there faster than the delays ended up being.

The app logs you out right when you are boarding requiring all passwords and reservation number for the flight. Super annoying

The pre-order only approach for fresh food is really challenging

the seat has a problem. the back had a hole.

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

Really old place. Not as clean as it should be, tray tables needed better cleaning. The items, trays and some other items need to b6 engineered. Anything task you or crew may do is incredibly load, seriously engineer for quiet smooth, easy. Just opening and closing the tray table is actually dangerous and can easily injure a finger. I'm sure it happens as it happened to me! First time I used United and likely will be the last!

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

Flight was 2.5 late. Maybe not United’s fault but late none the less. We were late as well on the first leg. WiFi quit working with an hour left.

Traveling to a place near Casper?

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Evansville

Everything you need to know for your flight to Casper

Flights with popular airlines flying to Casper

United Airlines flights to Casperfrom $193