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$258+ Cheap flights from Arizona to Casper (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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CPR
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Arizona to Casper

Cheapest flights from Arizona to Casper
Explore the most affordable flight options available from Arizona to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/196:45 amPHX - CPR
1 stop4h 06mUnited Airlines
Sun 1/46:10 pmCPR - PHX
1 stop4h 39mUnited Airlines
Deal found 12/15$383
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/316:45 amPHX - CPR
1 stop12h 16mUnited Airlines
Sun 1/46:10 pmCPR - PHX
1 stop4h 39mUnited Airlines
Deal found 12/16$397
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/232:42 pmPHX - CPR
1 stop4h 19mUnited Airlines
Fri 12/267:00 amCPR - PHX
1 stop8h 23mUnited Airlines
Deal found 12/16$459

Find flight deals from Arizona to Casper

Keep the following information in mind while searching for Arizona to Casper flight deals. Data was last updated December 18, 2025.

Round-trip from

$328
(United Airlines)

Popular in

January

Cheapest in

February

Average price

$348
From Arizona to Casper Natrona County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Casper 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 18, 2025.
Use the filters below to find and compare flights from Arizona to Casper that are best for you.

Fly from

Arizona

Fly to

Casper

Route

Depart

Return

Price

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Thu 1/29

2:42 pm-7:06 pm

1 stop4h 24m

Casper Natrona County

Sat 1/31

11:28 am-6:06 pm

1 stop6h 38m

$258

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 2/4

11:53 am-7:06 pm

1 stop6h 13m

Casper Natrona County

Sat 2/7

9:00 am-2:27 pm

1 stop6h 27m

$258

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Sun 2/1

6:00 am-2:42 pm

2 stops7h 42m

Casper Natrona County

Sat 2/7

9:00 am-2:27 pm

1 stop6h 27m

$293

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Fri 1/9

8:30 am-2:42 pm

1 stop6h 12m

Casper Natrona County

Fri 1/16

6:04 pm-10:59 pm

1 stop4h 55m

$328

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Thu 1/8

12:56 pm-4:54 pm

1 stop3h 58m

Casper Natrona County

Mon 1/12

5:30 am-11:46 am

1 stop6h 16m

$328

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 1/21

4:33 pm-10:14 pm

1 stop4h 41m

Casper Natrona County

Sat 1/24

3:17 pm-7:02 pm

1 stop4h 45m

$328

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Thu 1/8

3:33 pm-8:40 pm

1 stop4h 07m

Casper Natrona County

Mon 1/12

1:16 pm-7:02 pm

1 stop6h 46m

$328

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Wed 12/31

6:45 am-7:01 pm

1 stop12h 16m

Casper Natrona County

Sun 1/4

6:10 pm-10:49 pm

1 stop4h 39m

$397

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Tue 12/23

2:42 pm-7:01 pm

1 stop4h 19m

Casper Natrona County

Fri 12/26

7:00 am-3:23 pm

1 stop8h 23m

$459

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 1/2

7:30 am-10:25 pm

2 stops13h 55m

Casper Natrona County

Tue 1/6

3:17 pm-8:32 pm

1 stop6h 15m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
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Best time to book a flight from Arizona to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Arizona 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 Arizona to Casper

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

Currently, November is the cheapest month in which you can book a flight from Arizona to Casper (average of $244). Flying from Arizona to Casper in January is currently the most expensive (average of $898). 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 time of day to fly from AZ to CPR?

Find hourly flight availability from Arizona 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 December 18, 2025.

It’s typically best to fly out from Arizona to Casper in the morning. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Casper. 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 into for flights to Casper from Arizona?

    For a flight from Arizona to Casper, you will be flying into Natrona County. Casper Natrona County (CPR) is just 8.1 mi from the center of the city.

  • How long is the flight from Arizona to Casper?

    A quick flight from Arizona to Casper can take about 4h 24m. United Airlines provides one of the quickest options available for as low as $258. The distance from Arizona to Casper is about 719 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona 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 Arizona to Casper?

    Currently, November is the cheapest month in which you can book a flight from Arizona to Casper (average of $244). Flying from Arizona to Casper in January is currently the most expensive (average of $898). 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 Arizona to Casper

Discover the top airline that operate flights from Arizona to Casper. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$444FlexibilityNo cancel feeOn-time69%

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