HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$278+ Cheap flights from Casper to Las Vegas (CPR - LAS)

CPR — LAS
Nov 8 — Nov 151
Sun 11/8
Sun 11/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Casper to Las Vegas 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 Casper to Las Vegas

Cheapest flights from Casper to Las Vegas

Wed 11/45:57 pm -
1 stop4h 58m
Sat 11/77:00 am -
1 stop4h 48m
Deal found 10/8$328
Thu 10/2911:24 am -
1 stop6h 54m
Tue 11/39:46 am -
1 stop3h 52m
Deal found 10/9$343
Fri 10/235:15 am -
1 stop4h 21m
Tue 10/2711:55 am -
1 stop5h 58m
Deal found 10/8$358
Tue 12/225:15 am -
1 stop4h 31m
Mon 12/285:15 am -
1 stop4h 43m
Deal found 10/5$373
Fri 10/235:15 am -
1 stop4h 21m
Sat 10/245:15 am -
1 stop6h 24m
Deal found 10/7$379
Thu 11/125:15 am -
1 stop4h 25m
Sun 11/155:15 am -
1 stop4h 34m
Deal found 10/6$407
Thu 10/151:20 pm -
1 stop4h 46m
Tue 10/203:05 pm -
1 stop5h 59m
Deal found 10/7$418

Find flight deals from Casper to Las Vegas

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(United Airlines)

One-way from

$278
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$448
Provider with most accurate pricing for Casper Natrona County-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casper Natrona County-Las Vegas Harry Reid Intl flights.
Search Deals
From Casper Natrona County to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Casper Natrona County to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Casper to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Sat 12/19

6:00 pm-10:18 pm

1 stop5h 18m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$278

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Wed 11/18

7:00 am-10:41 am

1 stop4h 41m

Las Vegas Harry Reid Intl

Tue 12/1

5:15 am-12:40 pm

1 stop6h 25m

$328

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Wed 11/18

8:20 am-2:35 pm

1 stop7h 15m

Las Vegas Harry Reid Intl

Thu 12/3

1:39 pm-6:59 pm

1 stop4h 20m

$328

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Fri 2/26

6:01 pm-9:59 pm

1 stop4h 58m

Las Vegas Harry Reid Intl

Mon 3/1

5:20 am-12:35 pm

1 stop6h 15m

$407

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Wed 11/4

8:20 am-3:12 pm

2 stops7h 52m

Las Vegas Harry Reid Intl

Sat 11/7

8:00 am-8:32 pm

2 stops11h 32m

$439

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Fri 11/20

1:29 pm-5:18 pm

1 stop4h 49m

Las Vegas Harry Reid Intl

Tue 12/1

10:42 am-6:59 pm

2 stops7h 17m

$448

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Thu 3/11

3:15 pm-9:59 pm

1 stop7h 44m

Las Vegas Harry Reid Intl

Mon 3/15

9:00 am-6:37 pm

1 stop8h 37m

$458

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Fri 11/20

1:29 pm-11:57 pm

2 stops11h 28m

Las Vegas Harry Reid Intl

Tue 11/24

11:55 am-8:32 pm

1 stop7h 37m

$479

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Thu 3/11

1:25 pm-11:56 pm

2 stops11h 31m

Las Vegas Harry Reid Intl

Tue 3/16

2:19 pm-10:12 pm

2 stops6h 53m

$484

CasperLas Vegas

CPR Casper Natrona County - LAS Las Vegas Harry Reid Intl

CPRLAS

Casper Natrona County

Wed 10/21

6:00 pm-9:59 pm

1 stop4h 59m

Las Vegas Harry Reid Intl

Mon 10/26

5:15 am-2:38 pm

1 stop8h 23m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Sorted by cheapest first

Compare providers for flights from Casper to Las Vegas

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Casper to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Casper-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casper-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casper-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casper-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Casper-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Casper to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Casper with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Casper to Las Vegas

What is the cheapest month to book a flight from Casper to Las Vegas?

Currently, February is the cheapest month in which you can book a flight from Casper to Las Vegas (average of $328). Flying from Casper to Las Vegas in July is currently the most expensive (average of $626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Casper to Las Vegas?

Airfare is below average for this route at the moment.

Casper to Las Vegas flights typically cost between $348 and $601 in November.
The cheapest round-trip price found within the last 5 days was $328 on United Airlines (Nov 4-Nov 7).

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with United Airlines from Casper to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,324 reviews

Entertainment

7.1

Food

6.7

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.4
Good
10,324 reviews
United Airlines
7.4
Good
10,324 reviews

Entertainment

7.1

Food

6.7

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • How long is the flight from Casper to Las Vegas?

    Airlines like United Airlines fly from Casper to Las Vegas in about 4h 41m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 660 mi.

  • What is the cheapest airline to fly from Casper to Las Vegas round-trip?

    Currently priced at $292, United Airlines will fly you from Casper to Las Vegas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Casper to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Casper to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casper to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Casper to Las Vegas.

  • Can I find deals for business class flights from Casper to Las Vegas?

    Yes. Cheapflights offers flight deals from Casper to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Casper to Las Vegas?

    Currently, February is the cheapest month in which you can book a flight from Casper to Las Vegas (average of $328). Flying from Casper to Las Vegas in July is currently the most expensive (average of $626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
Kingman
North Las Vegas
Boulder City
Winchester
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Casper to Las Vegas

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$292Average$370FlexibilityNo cancel feeOn-time69%

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.
Site
©2026 Cheapflights