CPR - SNA

$378 Find Cheap Flights from Casper to John Wayne (Santa Ana)

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casper to Santa Ana departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to John Wayne (Santa Ana)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to John Wayne (Santa Ana), as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to John Wayne (Santa Ana), as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$378
United Airlines
Wed 9/23Wed 9/30
CPR - SNA • 1 stop
Cheapest one-way
$515
United Airlines
Sat 8/8
CPR - SNA • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Casper and Santa Ana. You'll need at least 1 connection.
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We hope you love your trip to Santa Ana!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Casper to Santa Ana (CPR-SNA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casper to Santa Ana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Casper to Santa Ana

Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
6:10 pm - 9:50 pm
CPR
-
SNA
4h 40m
1 stop
United Airlines Logo
6:50 am - 12:45 pm
SNA
-
CPR
4h 55m
1 stop
$378United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
5:15 am - 1:56 pm
CPR
-
SNA
9h 41m
2 stops
United Airlines Logo
6:50 am - 12:45 pm
SNA
-
CPR
4h 55m
1 stop
$384United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
5:15 am - 12:06 pm
CPR
-
SNA
7h 51m
2 stops
United Airlines Logo
7:15 am - 8:27 pm
SNA
-
CPR
12h 12m
2 stops
$389United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
3:11 pm - 9:50 pm
CPR
-
SNA
7h 39m
1 stop
United Airlines Logo
4:14 pm - 9:59 pm
SNA
-
CPR
4h 45m
1 stop
$398United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
5:15 am - 1:56 pm
CPR
-
SNA
9h 41m
2 stops
United Airlines Logo
4:14 pm - 9:59 pm
SNA
-
CPR
4h 45m
1 stop
$404United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
1:26 pm - 8:51 pm
CPR
-
SNA
8h 25m
2 stops
United Airlines Logo
7:00 am - 5:31 pm
SNA
-
CPR
9h 31m
2 stops
$434United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
3:11 pm - 9:50 pm
CPR
-
SNA
7h 39m
1 stop
United Airlines Logo
4:14 pm - 9:59 pm
SNA
-
CPR
4h 45m
1 stop
$463United Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
5:15 am - 12:06 pm
CPR
-
SNA
7h 51m
2 stops
United Airlines Logo
4:14 pm - 9:59 pm
SNA
-
CPR
4h 45m
1 stop
$469United Airlines
Tue, Jun 2 - Sat, Jun 6
United Airlines Logo
9:26 am - 5:30 pm
CPR
-
SNA
9h 04m
1 stop
United Airlines Logo
7:00 am - 8:26 pm
SNA
-
CPR
12h 26m
2 stops
$484United Airlines
Thu, Sep 24 - Wed, Sep 30
United Airlines Logo
6:05 pm - 10:09 pm
CPR
-
SNA
5h 04m
1 stop
United Airlines Logo
7:15 am - 7:04 pm
SNA
-
CPR
10h 49m
2 stops
$509United Airlines
Useful Info

Good to know

Cheapest flight$378
Flight from Casper to John Wayne (Santa Ana)

When to book flights from Casper to Santa Ana

Are your dates flexible? Find out the best times to travel from Casper to Santa Ana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Casper to John Wayne (Santa Ana)

  • What is the cheapest flight from Casper to John Wayne (Santa Ana)?

    In the last 3 days, the lowest price for a flight from Casper to John Wayne (Santa Ana) was $515 for a one-way ticket and $378 for a round-trip.

  • Do I need a passport to fly between Casper and John Wayne (Santa Ana)?

    A passport is not required to fly from Casper to John Wayne (Santa Ana).

  • Which airports will I be using when flying from Casper to John Wayne (Santa Ana)?

    Casper and John Wayne (Santa Ana) are both served by 1 main airport. You will leave Casper from Casper Natrona County and will be arriving at Santa Ana J. Wayne/Orange Cnty.

  • Which aircraft models fly most regularly from Casper to John Wayne (Santa Ana)?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Casper to John Wayne (Santa Ana)?

    Star Alliance is the only airline alliance operating flights between Casper and John Wayne (Santa Ana).

  • How does KAYAK find such low prices on flights from Casper to John Wayne (Santa Ana)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Casper to John Wayne (Santa Ana).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Casper to John Wayne (Santa Ana)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to John Wayne (Santa Ana) from Casper is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Casper to John Wayne (Santa Ana)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to John Wayne (Santa Ana) with an airline and back to Casper with another airline. Booking your flights between Casper and SNA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Casper to John Wayne (Santa Ana)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to John Wayne (Santa Ana) from Casper up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Casper to Santa Ana

 
See real verified KAYAK customer reviews for airlines flying from Casper to John Wayne (Santa Ana). Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Casper to Santa Ana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

10.0 ExcellentAnonymous, Apr 2026
SFO - LAX
Read more United Airlines reviews

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Terrible, if possible won't be flying again anytime soon!

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

Everything you need to know for your flight from Casper to Santa Ana

Information on your arrival and departure airports

Casper (CPR)
Santa Ana (SNA)