$378+ Cheap flights from Las Vegas to Casper (LAS - CPR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CPR
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Casper 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 Las Vegas to Casper
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to CasperExplore the most affordable flight options available from Las Vegas to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Las Vegas to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:55 am -
1 stop4h 22m
Sat 11/143:13 pm -
1 stop6h 32m
Deal found 10/25![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
1 stop6h 38m
Fri 11/61:29 pm -
1 stop4h 49m
Deal found 10/25![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:46 am -
1 stop3h 52m
Sun 11/11:29 pm -
1 stop4h 49m
Deal found 10/29![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:03 pm -
1 stop4h 39m
Fri 12/116:05 pm -
2 stops16h 29m
Deal found 10/27![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:39 pm -
1 stop7h 20m
Sun 12/63:24 pm -
1 stop4h 28m
Deal found 10/29![United Airlines logo]()
$584
Best flights from Las Vegas to CasperDiscover carefully curated flight deals from Las Vegas to Casper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Las Vegas to Casper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:55 am -
1 stop4h 22m
Sat 11/143:13 pm -
1 stop6h 32m
Deal found 10/25![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:03 pm -
1 stop4h 39m
Fri 12/116:05 pm -
2 stops16h 29m
Deal found 10/27![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:39 pm -
1 stop7h 20m
Sun 12/63:24 pm -
1 stop4h 28m
Deal found 10/29![United Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:15 am -
1 stop4h 34m
Thu 11/55:15 am -
1 stop4h 25m
Deal found 10/29![United Airlines logo]()
$896
Last-minute flights from Las Vegas to CasperDiscover last-minute flight deals from Las Vegas to Casper. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Casper. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
1 stop6h 38m
Fri 11/61:29 pm -
1 stop4h 49m
Deal found 10/25![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:46 am -
1 stop3h 52m
Sun 11/11:29 pm -
1 stop4h 49m
Deal found 10/29![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:15 am -
1 stop4h 34m
Thu 11/55:15 am -
1 stop4h 25m
Deal found 10/29![United Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:55 am -
1 stop4h 22m
Sat 11/143:13 pm -
1 stop6h 32m
Deal found 10/25![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:39 pm -
1 stop7h 20m
Sun 12/63:24 pm -
1 stop4h 28m
Deal found 10/29![United Airlines logo]()
$584
One-way flights from Las Vegas to CasperSearch for one-way flight options from Las Vegas to Casper. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Las Vegas to Casper. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:25 pm -
1 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:00 am -
3 stops25h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$819
Find flight deals from Las Vegas to Casper
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Casper (CPR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $378 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Casper that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Casper that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Tue 11/10
11:55 am-5:17 pm
1 stop4h 22m
Casper Natrona County
Sat 11/14
3:13 pm-8:45 pm
1 stop6h 32m
$378
Quickest round-trip
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Wed 11/4
4:25 pm-9:59 pm
1 stop4h 34m
Casper Natrona County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$433
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Tue 11/3
6:00 am-2:38 pm
2 stops7h 38m
Casper Natrona County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$469
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Wed 12/9
3:03 pm-8:42 pm
1 stop4h 39m
Casper Natrona County
Fri 12/11
6:05 pm-9:34 am
2 stops16h 29m
$542
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Sun 11/29
1:39 pm-9:59 pm
1 stop7h 20m
Casper Natrona County
Sun 12/6
3:24 pm-6:52 pm
1 stop4h 28m
$584
Las VegasCasper
LAS Las Vegas Harry Reid Intl - CPR Casper Natrona County
LASCPR
Las Vegas Harry Reid Intl
Wed 11/4
5:15 am-10:49 am
1 stop4h 34m
Casper Natrona County
Thu 11/5
5:15 am-8:40 am
1 stop4h 25m
$896
Sorted by cheapest first
Compare providers for flights from Las Vegas to Casper
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Casper in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Casper flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Casper flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Casper flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Casper 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 Las Vegas-Casper 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 Las Vegas to Casper
Have a flexible travel schedule? Discover the best time to fly to Casper from Las Vegas with our price prediction graph.
LAS-CPR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Casper
Get insights into the airlines that provide service to Casper. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Casper. Reviews last updated October 30, 2026.
Get a feel of what it's like to fly with United Airlines from Las Vegas to Casper by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Overall
7.3
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Casper. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Casper?
Book flights to Casper if you plan to visit one of these locationsRawlins
Douglas
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Top airline flying from Las Vegas to Casper
Discover the top airline that operate flights from Las Vegas to Casper. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$451 | FlexibilityNo cancel fee | On-time69% |