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Sky Harbor Intl

$258+ Cheap flights from Casper (CPR) to Sky Harbor Intl (PHX)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — PHX
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Casper to Sky Harbor Intl

Cheapest flights from Casper to Sky Harbor Intl
Explore the most affordable flight options available from Casper to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 12/223:19 pmCPR - PHX
1 stop7h 30mUnited Airlines
Mon 12/296:45 amPHX - CPR
1 stop4h 06mUnited Airlines
Deal found 12/10$298
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/235:30 amCPR - PHX
2 stops7h 39mUnited Airlines
Fri 12/262:42 pmPHX - CPR
1 stop4h 19mUnited Airlines
Deal found 12/11$357
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/216:10 pmCPR - PHX
1 stop4h 39mUnited Airlines
Sat 12/275:40 pmPHX - CPR
1 stop4h 45mUnited Airlines
Deal found 12/10$364
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/101:30 pmCPR - PHX
1 stop7h 46mUnited Airlines
Wed 12/172:51 pmPHX - CPR
1 stop3h 45mUnited Airlines
Deal found 12/10$413
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/101:30 pmCPR - PHX
2 stops7h 48mUnited Airlines
Sat 12/202:42 pmPHX - CPR
1 stop4h 19mUnited Airlines
Deal found 12/10$419
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/103:17 pmCPR - PHX
1 stop5h 59mUnited Airlines
Mon 12/1512:57 pmPHX - CPR
1 stop3h 54mUnited Airlines
Deal found 12/10$428
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/101:30 pmCPR - PHX
2 stops11h 45mUnited Airlines
Sun 12/1410:55 amPHX - CPR
1 stop7h 41mUnited Airlines
Deal found 12/10$434
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/101:30 pmCPR - PHX
2 stops11h 45mUnited Airlines
Tue 12/168:50 amPHX - CPR
2 stops13h 25mUnited Airlines
Deal found 12/10$439
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/101:30 pmCPR - PHX
2 stops7h 48mUnited Airlines
Thu 12/1811:35 amPHX - CPR
2 stops9h 06mUnited Airlines
Deal found 12/10$484

Find flight deals from Casper to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Casper (CPR) to Sky Harbor Intl (PHX). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$258
(United Airlines)

Popular in

March

Cheapest in

August

Average price

$408
Provider with most accurate pricing for Casper Natrona County-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casper Natrona County-Phoenix Sky Harbor Intl flights.
Search Deals
From Casper Natrona County to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to Sky Harbor Intl 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 December 12, 2025.
Use the filters below to find and compare flights from Casper to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Casper

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Wed 1/14

5:30 am-9:54 am

1 stop4h 24m

Phoenix Sky Harbor Intl

Sun 1/18

6:45 am-10:53 am

1 stop4h 08m

$258

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Thu 1/15

11:28 am-7:12 pm

2 stops7h 44m

Phoenix Sky Harbor Intl

Sun 1/18

6:45 am-10:53 am

1 stop4h 08m

$284

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Tue 12/23

1:22 pm-6:19 pm

1 stop4h 57m

Phoenix Sky Harbor Intl

Fri 12/26

8:10 am-2:40 pm

1 stop6h 30m

$298

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Sat 1/17

1:16 pm-9:54 pm

1 stop8h 38m

Phoenix Sky Harbor Intl

Wed 1/21

8:30 am-4:54 pm

1 stop8h 24m

$308

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Fri 4/3

5:50 pm-10:08 pm

1 stop5h 18m

Phoenix Sky Harbor Intl

Sun 4/5

7:00 am-4:59 pm

1 stop8h 59m

$323

CasperPhoenix

CPR - PHX

CPRPHX

Casper Natrona County

Sun 3/1

3:15 pm-8:04 pm

1 stop4h 49m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Casper to Sky Harbor Intl

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 Casper to Sky Harbor Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Casper-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Casper-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Casper-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casper-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Casper-Phoenix Sky Harbor Intl Airport 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 Casper to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Casper to Phoenix Sky Harbor Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Casper to Sky Harbor Intl. 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 Phoenix Sky Harbor Intl?

    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 Phoenix Sky Harbor Intl. 1 airline have flights from Natrona County to Phoenix Sky Harbor Intl on a regular basis. Booking flights from Casper Natrona County to Phoenix Sky Harbor Intl should not be difficult; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day.

  • How long is the flight from Casper to Phoenix Sky Harbor Intl Airport?

    For as low as $258, United Airlines can have you in Phoenix Sky Harbor Intl Airport from Casper in 4h 24m. There are 719 mi between Casper and Phoenix Sky Harbor Intl Airport.

  • What is the cheapest airline to fly from Casper to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $238. You may be able to fly from Casper to Phoenix Sky Harbor Intl Airport for 36% less than the average price by searching for this airline.

  • Can I find deals for flights from Casper to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Casper to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Casper to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Casper to Sky Harbor Intl 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Paradise Valley
Payson
Glendale
Casa Grande
Chandler
Globe
Peoria
Camp Verde
Buckeye
Surprise
Avondale
Guadalupe

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Top airline flying from Casper to Sky Harbor Intl

Discover the top airline that operate flights from Casper to Sky Harbor Intl. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$355FlexibilityNo cancel feeOn-time69%

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