HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$233+ Cheap flights from Casper (CPR) to California

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — LAX
nov 28 — dez 51
sex 11/28
sex 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Casper to California 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.

Find flight deals from Casper to California

Cheapest flights from Casper to California
Explore the most affordable flight options available from Casper to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
ter 11/255:30 amCPR - LAS
1 stop4h 26mUnited Airlines
ter 12/25:20 amLAS - CPR
1 stop4h 26mUnited Airlines
Deal found 10/28$238
This United Airlines deal was found by Cheapflights users on 10/26. 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.
ter 12/95:30 amCPR - SNA
2 stops7h 47mUnited Airlines
sáb 12/137:00 amSNA - CPR
1 stop6h 38mUnited Airlines
Deal found 10/26$244
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.
ter 11/1111:20 amCPR - SNA
1 stop7h 28mUnited Airlines
sáb 11/158:50 amSNA - CPR
1 stop4h 51mUnited Airlines
Deal found 10/27$248
This United Airlines deal was found by Cheapflights users on 10/28. 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.
ter 11/113:18 pmCPR - LAS
1 stop4h 31mUnited Airlines
sáb 11/159:46 amLAS - CPR
1 stop3h 55mUnited Airlines
Deal found 10/28$248
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.
ter 11/1111:20 amCPR - BUR
1 stop4h 43mUnited Airlines
sáb 11/151:10 pmBUR - CPR
1 stop6h 07mUnited Airlines
Deal found 10/27$248
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.
ter 11/117:00 amCPR - LAX
1 stop5h 49mUnited Airlines
sáb 11/1511:02 amLAX - CPR
1 stop7h 15mUnited Airlines
Deal found 10/27$248
This United Airlines deal was found by Cheapflights users on 10/28. 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.
qua 11/121:25 pmCPR - RNO
1 stop5h 12mUnited Airlines
dom 11/165:20 amRNO - CPR
1 stop4h 25mUnited Airlines
Deal found 10/28$268
This United Airlines deal was found by Cheapflights users on 10/28. 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.
ter 11/41:25 pmCPR - LAX
1 stop5h 16mUnited Airlines
ter 11/112:33 pmLAX - CPR
1 stop6h 25mUnited Airlines
Deal found 10/28$278
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.
qui 11/131:25 pmCPR - BUR
1 stop5h 06mUnited Airlines
seg 11/179:06 amBUR - CPR
1 stop4h 35mUnited Airlines
Deal found 10/29$287
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.
qua 11/53:18 pmCPR - LAS
1 stop6h 28mUnited Airlines
qua 11/125:55 amLAS - CPR
1 stop5h 36mUnited Airlines
Deal found 10/29$298
This United Airlines deal was found by Cheapflights users on 10/26. 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.
qua 11/193:18 pmCPR - LAS
1 stop6h 28mUnited Airlines
dom 11/235:55 amLAS - CPR
1 stop5h 36mUnited Airlines
Deal found 10/26$339
This United Airlines deal was found by Cheapflights users on 10/26. 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.
qui 11/206:05 pmCPR - SMF
1 stop5h 40mUnited Airlines
ter 11/256:20 amSMF - CPR
2 stops14h 38mUnited Airlines
Deal found 10/26$349

Cheap flight deals from Casper to California

Keep the following information in mind while searching for Casper to California flight deals. Data was last updated outubro 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(United Airlines)

One-way from

$233
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$403
Provider with most accurate pricing for Casper Natrona County-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casper Natrona County-Los Angeles flights.
Search Deals
From Casper Natrona County to California
Search Deals
One-way flight from Casper Natrona County to California
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to California 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 outubro 29, 2025.
Use the filters below to find and compare flights from Casper to California that are best for you.

Fly from

Casper

Fly to

California

Route

Depart

Return

Price

CasperLas Vegas

CPR - LAS

CPRLAS

Casper Natrona County

ter 11/25

5:30 am-8:56 am

1 stop4h 26m

Las Vegas Harry Reid Intl

ter 12/2

5:20 am-10:46 am

1 stop4h 26m

$238

CasperSanta Ana

CPR - SNA

CPRSNA

Casper Natrona County

ter 12/9

5:30 am-12:17 pm

2 stops7h 47m

Santa Ana J. Wayne/Orange Cnty

sáb 12/13

7:00 am-2:38 pm

1 stop6h 38m

$244

CasperSanta Ana

CPR - SNA

CPRSNA

Casper Natrona County

ter 11/11

11:20 am-5:48 pm

1 stop7h 28m

Santa Ana J. Wayne/Orange Cnty

sáb 11/15

8:50 am-2:41 pm

1 stop4h 51m

$248

CasperLas Vegas

CPR - LAS

CPRLAS

Casper Natrona County

ter 11/11

1:25 pm-5:02 pm

1 stop4h 37m

Las Vegas Harry Reid Intl

sáb 11/15

11:53 am-4:53 pm

1 stop4h 00m

$248

CasperBurbank

CPR - BUR

CPRBUR

Casper Natrona County

ter 11/11

11:20 am-3:03 pm

1 stop4h 43m

Burbank Bob Hope

sáb 11/15

1:10 pm-8:17 pm

1 stop6h 07m

$248

CasperLos Angeles

CPR - LAX

CPRLAX

Casper Natrona County

qua 11/12

7:00 am-1:06 pm

1 stop7h 06m

Los Angeles

dom 11/16

5:00 am-10:45 am

1 stop4h 45m

$248

CasperLos Angeles

CPR - LAX

CPRLAX

Casper Natrona County

ter 11/11

7:00 am-11:49 am

1 stop5h 49m

Los Angeles

sáb 11/15

11:02 am-7:17 pm

1 stop7h 15m

$248

CasperReno

CPR - RNO

CPRRNO

Casper Natrona County

qua 11/12

1:25 pm-5:37 pm

1 stop5h 12m

Reno

dom 11/16

5:20 am-10:45 am

1 stop4h 25m

$268

CasperBurbank

CPR - BUR

CPRBUR

Casper Natrona County

qui 11/13

1:25 pm-5:31 pm

1 stop5h 06m

Burbank Bob Hope

seg 11/17

9:06 am-2:41 pm

1 stop4h 35m

$287

CasperLas Vegas

CPR - LAS

CPRLAS

Casper Natrona County

qua 11/5

3:18 pm-8:46 pm

1 stop6h 28m

Las Vegas Harry Reid Intl

qua 11/12

5:55 am-12:31 pm

1 stop5h 36m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Casper to California

Have a flexible travel schedule? Discover the best time to fly to California from Casper 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 Casper to California
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated outubro 29, 2025.
Read reviews from past customers who have flown United Airlines from Casper to California. 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
8,999 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • What airport do you fly from for flights from Casper to California?

    Casper Natrona County (CPR), located 8.1 mi from the city center, is the airport you fly out of when you book flights from Casper to California.

  • How long is the flight from Casper to California?

    Airlines like United Airlines fly from Casper to California in about 4h 26m. The time it takes to get you to your destination can typically vary by up to . The distance between Casper and California is about 660 mi.

  • What are the most popular routes from Casper to California?

    The most popular flight routes from Casper to California are Casper Natrona County - Las Vegas Harry Reid Intl, Casper Natrona County - Sacramento Intl and Casper Natrona County - Santa Ana J. Wayne/Orange Cnty.

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

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

  • How can I find direct flights from Casper to California?

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

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

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

See more FAQs

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 Casper to California

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to John F Kennedy Intl flights
Denver to Orlando flights
Denver to Newark flights
Denver to LaGuardia flights
Denver to Sky Harbor Intl flights
Denver to Miami flights
Denver to O'Hare Intl flights
Denver to Dallas/Fort Worth flights
Salt Lake City to Dallas/Fort Worth flights
Salt Lake City to Los Angeles flights
Denver to Los Angeles flights
Denver to Hobby flights
Denver to Atlanta flights
Salt Lake City to Las Vegas flights
Denver to Seattle flights
Denver to San Francisco flights
Denver to Tampa flights
Denver to Boston flights
Denver to Ontario flights
Salt Lake City to Sky Harbor Intl flights
Denver to George Bush Intcntl flights
Denver to Minneapolis flights
Denver to New Orleans flights
Salt Lake City to Seattle flights
Salt Lake City to John F Kennedy Intl flights
Denver to Midway flights
Denver to Honolulu flights
Denver to Philadelphia flights
Denver to Fort Lauderdale flights
Denver to Charlotte flights
Denver to Baltimore flights
Denver to Dulles Intl flights
Denver to San Diego flights
Denver to Reagan-National flights
Salt Lake City to Honolulu flights
Denver to Nashville flights
Salt Lake City to Denver flights
Salt Lake City to Orlando flights
Denver to Portland flights
Denver to Austin flights
Denver to Fort Myers flights
Denver to Santa Ana flights
Salt Lake City to San Diego flights
Denver to Detroit flights
Denver to Salt Lake City flights
Salt Lake City to Hobby flights
Denver to Raleigh flights
Denver to Kahului flights
Salt Lake City to Newark flights

Top airline flying from Casper to California

Discover the top airline that operate flights from Casper to California. 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 outubro 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$462FlexibilityNo 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.