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$427+ Cheap flights from Casper to Santa Ana (CPR - SNA)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — SNA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Casper to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Casper (CPR) to Santa Ana (SNA). 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 July 31, 2025.

Round-trip from

$427
(United Airlines)
From Casper Natrona County to Santa Ana J. Wayne/Orange Cnty
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Find flight deals from Casper to Santa Ana

Cheapest flights from Casper to Santa Ana
Explore the most affordable flight options available from Casper to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 10/236:00 pmCPR - SNA
1 stop5h 06mUnited Airlines
Sun 10/266:41 pmSNA - CPR
1 stop15h 04mUnited Airlines
Deal found 7/29$427

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to Santa Ana 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 July 31, 2025.
Use the filters below to find and compare flights from Casper to Santa Ana that are best for you.

Fly from

Casper

Fly to

Santa Ana

Route

Depart

Return

Price

CasperSanta Ana

CPR - SNA

CPRSNA

Casper Natrona County

Thu 10/23

6:00 pm-10:06 pm

1 stop5h 06m

Santa Ana J. Wayne/Orange Cnty

Sun 10/26

6:41 pm-10:45 am

1 stop15h 04m

$427

CasperSanta Ana

CPR - SNA

CPRSNA

Casper Natrona County

Thu 8/7

11:29 am-10:09 pm

1 stop11h 40m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Casper to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown United Airlines from Casper to Santa Ana. 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
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

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

  • What is the cheapest airline to fly from Casper to Santa Ana round-trip?

    United Airlines, at $427, was found to be the cheapest airline from Casper to Santa Ana..

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

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

  • How can I find direct flights from Casper to Santa Ana?

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

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

    Yes. Cheapflights offers flight deals from Casper to Santa Ana 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 Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from Casper to Santa Ana (average of $298). Flying from Casper to Santa Ana in March is currently the most expensive (average of $376). 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.

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Traveling to a place near Santa Ana?

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Tustin

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Top airline flying from Casper to Santa Ana

Discover the top airline that operate flights from Casper to Santa Ana. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$448FlexibilityNo cancel feeOn-time69%

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