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Casper

$273+ Cheap flights from Los Angeles to Casper (LAX - CPR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CPR
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Los Angeles to Casper

Cheapest flights from Los Angeles to Casper
Explore the most affordable flight options available from Los Angeles to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This United Airlines deal was found by Cheapflights users on 3/17. 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 7/172:30 pm
LAX
-
CPR
1 stop6h 29m
United Airlines
Wed 7/227:05 am
CPR
-
LAX
1 stop7h 12m
United Airlines
Deal found 3/17$318
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/15:00 am
LAX
-
CPR
1 stop4h 47m
United Airlines
Sun 4/55:25 am
CPR
-
LAX
1 stop4h 56m
United Airlines
Deal found 3/17$328
This United Airlines deal was found by Cheapflights users on 3/16. 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 5/222:30 pm
LAX
-
CPR
1 stop6h 29m
United Airlines
Sat 5/306:13 pm
CPR
-
LAX
1 stop5h 42m
United Airlines
Deal found 3/16$383
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 5/215:00 am
LAX
-
CPR
1 stop4h 46m
United Airlines
Sat 5/309:26 am
CPR
-
LAX
1 stop8h 49m
United Airlines
Deal found 3/16$388
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/15:00 am
LAX
-
CPR
1 stop4h 47m
United Airlines
Tue 4/711:22 am
CPR
-
LAX
1 stop7h 08m
United Airlines
Deal found 3/15$393
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/125:00 am
LAX
-
CPR
1 stop4h 47m
United Airlines
Mon 4/205:55 pm
CPR
-
LAX
1 stop4h 55m
United Airlines
Deal found 3/19$398
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Thu 4/22:53 pm
LAX
-
CPR
1 stop4h 33m
United Airlines
Thu 4/165:55 pm
CPR
-
LAX
1 stop6h 00m
United Airlines
Deal found 3/19$403
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 7/232:30 pm
LAX
-
CPR
1 stop5h 03m
United Airlines
Mon 7/276:13 pm
CPR
-
LAX
1 stop5h 42m
United Airlines
Deal found 3/15$432
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 6/115:00 am
LAX
-
CPR
1 stop4h 46m
United Airlines
Sun 6/146:13 pm
CPR
-
LAX
1 stop5h 42m
United Airlines
Deal found 3/15$461
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Thu 7/165:00 am
LAX
-
CPR
1 stop8h 40m
United Airlines
Wed 7/223:15 pm
CPR
-
LAX
1 stop8h 40m
United Airlines
Deal found 3/17$464
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 7/204:10 pm
LAX
-
CPR
1 stop4h 49m
United Airlines
Sun 7/265:15 am
CPR
-
LAX
1 stop5h 17m
United Airlines
Deal found 3/15$474
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/125:00 am
LAX
-
CPR
1 stop4h 47m
United Airlines
Fri 4/175:55 pm
CPR
-
LAX
1 stop16h 26m
United Airlines
Deal found 3/19$511

Find flight deals from Los Angeles to Casper

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(United Airlines)

One-way from

$273
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$646
Provider with most accurate pricing for Los Angeles Los Angeles-Casper Natrona County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Casper Natrona County flights.
Search Deals
From Los Angeles Los Angeles to Casper Natrona County
Search Deals
One-way flight from Los Angeles Los Angeles to Casper Natrona County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 2,558,603 searches. Data last updated March 20, 2026.
Use the filters below to find and compare flights from Los Angeles to Casper that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Tue 7/14

2:30 pm-9:59 pm

1 stop6h 29m

Casper Natrona County

Sat 7/18

6:13 pm-10:55 pm

1 stop5h 42m

$318

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Wed 4/1

5:00 am-10:47 am

1 stop4h 47m

Casper Natrona County

Sun 4/5

5:25 am-9:21 am

1 stop4h 56m

$328

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Fri 8/28

4:15 pm-9:58 pm

1 stop4h 43m

Casper Natrona County

Sat 9/5

6:10 pm-10:57 pm

1 stop5h 47m

$388

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Wed 4/1

5:00 am-10:47 am

1 stop4h 47m

Casper Natrona County

Tue 4/7

11:22 am-5:30 pm

1 stop7h 08m

$393
Quickest round-trip

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Mon 4/13

7:00 am-12:46 pm

1 stop4h 46m

Casper Natrona County

Tue 4/21

11:22 am-2:58 pm

1 stop4h 36m

$398

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Thu 7/23

2:30 pm-8:33 pm

1 stop5h 03m

Casper Natrona County

Mon 7/27

6:13 pm-10:55 pm

1 stop5h 42m

$432

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Thu 6/11

5:00 am-10:46 am

1 stop4h 46m

Casper Natrona County

Sun 6/14

6:13 pm-10:55 pm

1 stop5h 42m

$461

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Mon 7/20

4:10 pm-9:59 pm

1 stop4h 49m

Casper Natrona County

Sun 7/26

5:15 am-9:32 am

1 stop5h 17m

$474

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Fri 4/17

5:00 am-12:46 pm

1 stop6h 46m

Casper Natrona County

Fri 4/17

5:55 pm-11:16 am

1 stop18h 21m

$511

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles Los Angeles

Tue 4/14

5:00 am-12:46 pm

1 stop6h 46m

Casper Natrona County

Fri 4/17

5:55 pm-9:21 am

1 stop16h 26m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Los Angeles 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 Los Angeles to Casper in March.
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 Los Angeles-Casper flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Casper flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Casper flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-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 Los Angeles-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 Los Angeles to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Los Angeles with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Casper

What is the cheapest month to book a flight from Los Angeles to Casper?

Currently, November is the cheapest month in which you can book a flight from Los Angeles to Casper (average of $267). Flying from Los Angeles to Casper in December is currently the most expensive (average of $543). 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 Los Angeles to Casper?

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 March 20, 2026.
Read reviews from past customers who have flown United Airlines from Los Angeles to Casper. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,450 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,450 reviews
United Airlines
7.4
Good
9,450 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Casper. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Los Angeles to Casper?

    For as low as $318, United Airlines can have you in Casper from Los Angeles in 6h 29m. There are 893 mi between Los Angeles and Casper.

  • What is the cheapest airline to fly from Los Angeles to Casper round-trip?

    United Airlines, at $273, was found to be the cheapest airline from Los Angeles to Casper.. United Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Los Angeles to Casper that include hotel bookings?

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

  • How can I find direct flights from Los Angeles to Casper?

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

  • Can I find deals for business class flights from Los Angeles to Casper?

    Yes. Cheapflights offers flight deals from Los Angeles to Casper 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 Los Angeles to Casper?

    Currently, November is the cheapest month in which you can book a flight from Los Angeles to Casper (average of $267). Flying from Los Angeles to Casper in December is currently the most expensive (average of $543). 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

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Top airline flying from Los Angeles to Casper

Discover the top airline that operate flights from Los Angeles 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 2,558,603 searches. Data last updated March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$273Average$398FlexibilityNo cancel feeOn-time69%

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