How long is the flight from Los Angeles to Casper?

For as low as $308, United Airlines can have you in Casper from Los Angeles in 8h 41m. 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 $248, was found to be the cheapest airline from Los Angeles to Casper.. United Airlines is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Casper (average of $348). Flying from Los Angeles to Casper in June is currently the most expensive (average of $504). 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.

What is the cheapest day to fly from Los Angeles to Casper?

Travelers seeking maximum savings on their Los Angeles to Casper flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Casper ranges from 0.5 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Casper when rainfall is around 0.5 in.

If weather is an important factor for your trip to Casper, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 23.0 F).

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

Monday is generally a great day to depart. Flying on this day could help you save up to 79%.

What is the cheapest month to fly from Los Angeles to Casper?

The best pricing can be found in the month of April. Prices to Casper from Los Angeles average $471. You can even find prices in April for less than $471, as users have found deals to Casper from as low as $255. The month of August appears to be one of the more expensive times to travel to Casper from Los Angeles. Flying in the targeted month can save you up to 40%.

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.

$308+ Cheap Flights from Los Angeles to Casper

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Cheap flight deals from Los Angeles to Casper

Round-trip from	$308 (United Airlines)
Popular in	August
Cheapest in	April
Average price	$664

From Los Angeles to Casper Natrona County

Search Deals

High demand for flights, 3% potential price rise

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 August 2025

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Find 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 August 18, 2025.

Fri 10/315:00 amLAX - CPR

1 stop8h 41mUnited Airlines

Sat 11/89:03 amCPR - LAX

1 stop7h 17mUnited Airlines

Deal found 8/16

$308

Sun 11/25:00 amLAX - CPR

1 stop4h 45mUnited Airlines

Sat 11/86:05 pmCPR - LAX

1 stop5h 47mUnited Airlines

Deal found 8/16

$338

Mon 9/19:00 amLAX - CPR

1 stop9h 09mUnited Airlines

Fri 9/55:50 pmCPR - LAX

2 stops14h 24mUnited Airlines

Deal found 8/17

$429

Sat 11/12:33 pmLAX - CPR

1 stop4h 44mUnited Airlines

Sat 11/87:00 amCPR - LAX

2 stops14h 23mUnited Airlines

Deal found 8/16

$727

Best flights from Los Angeles to Casper
Discover carefully curated flight deals from Los Angeles to Casper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Fri 10/315:00 amLAX - CPR

1 stop8h 41mUnited Airlines

Sat 11/89:03 amCPR - LAX

1 stop7h 17mUnited Airlines

Deal found 8/16

$308

Sat 11/16:55 amLAX - CPR

1 stop8h 58mUnited Airlines

Sat 11/89:03 amCPR - LAX

1 stop9h 38mUnited Airlines

Deal found 8/16

$308

Sun 11/25:00 amLAX - CPR

1 stop4h 45mUnited Airlines

Sat 11/86:05 pmCPR - LAX

1 stop5h 47mUnited Airlines

Deal found 8/16

$338

Mon 9/19:00 amLAX - CPR

1 stop9h 09mUnited Airlines

Fri 9/55:50 pmCPR - LAX

2 stops14h 24mUnited Airlines

Deal found 8/17

$429

Last-minute flights from Los Angeles to Casper
Discover last-minute flight deals from Los Angeles to Casper. Data last updated August 18, 2025 and is based on user searches.

Mon 9/19:00 amLAX - CPR

1 stop9h 09mUnited Airlines

Fri 9/55:50 pmCPR - LAX

2 stops14h 24mUnited Airlines

Deal found 8/17

$429

One-way flights from Los Angeles to Casper
Search for one-way flight options from Los Angeles to Casper. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Tue 9/29:00 amLAX - CPR

1 stop6h 52mUnited Airlines

Deal found 8/18

$316

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles

Fri 10/31

5:00 am-2:41 pm

1 stop8h 41m

Casper Natrona County

Sat 11/8

9:03 am-3:20 pm

1 stop7h 17m

$308

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles

Sat 11/1

6:55 am-4:53 pm

1 stop8h 58m

Casper Natrona County

Sat 11/8

9:03 am-5:41 pm

1 stop9h 38m

$308

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles

Sun 11/2

5:00 am-10:45 am

1 stop4h 45m

Casper Natrona County

Sat 11/8

6:05 pm-10:52 pm

1 stop5h 47m

$338

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles

Mon 9/1

9:00 am-7:09 pm

1 stop9h 09m

Casper Natrona County

Fri 9/5

5:50 pm-7:14 am

2 stops14h 24m

$429

Los AngelesCasper

LAX - CPR

LAXCPR

Los Angeles

Tue 9/2

9:00 am-4:52 pm

1 stop6h 52m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

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 time of day to fly from LAX to CPR?

When flying from Los Angeles to Casper, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the morning.

Reviews of airlines servicing Casper

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

8,925 reviews

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

8,925 reviews

United Airlines

7.4

Good

8,925 reviews

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

How long is the flight from Los Angeles to Casper?
For as low as $308, United Airlines can have you in Casper from Los Angeles in 8h 41m. 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 $248, was found to be the cheapest airline from Los Angeles to Casper.. United Airlines is 47% 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, January is the cheapest month in which you can book a flight from Los Angeles to Casper (average of $348). Flying from Los Angeles to Casper in June is currently the most expensive (average of $504). 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

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$248	Average$428	FlexibilityNo cancel fee	On-time69%

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$308+ Cheap flights from Los Angeles to Casper (LAX - 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Casper with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Los Angeles to Casper

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Los Angeles to Casper

Cheapest flights from Los Angeles to CasperExplore 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 August 18, 2025.

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 August 18, 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

What is the cheapest time of day to fly from LAX to CPR?

Find hourly flight availability from Los Angeles to Casper. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Reviews of airlines servicing Casper

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.

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?

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

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

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

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

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

Traveling to a place near Casper?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Casper

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Los Angeles to Casper

100% Free

Book with Flexibility

Travel Smart

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 August 18, 2025.