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Casper

$273+ Cheap flights from Arizona to Casper (CPR)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CPR
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
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 March 24, 2026.

This United Airlines deal was found by Cheapflights users on 3/22. 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 4/233:30 pm
PHX
-
CPR
1 stop3h 56m
United Airlines
Sun 4/261:21 pm
CPR
-
PHX
1 stop6h 24m
United Airlines
Deal found 3/22$318
This United Airlines deal was found by Cheapflights users on 3/21. 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 5/15:15 am
LAS
-
CPR
1 stop4h 33m
United Airlines
Mon 5/43:14 pm
CPR
-
LAS
1 stop6h 34m
United Airlines
Deal found 3/21$318
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 4/251:30 pm
PHX
-
CPR
2 stops7h 37m
United Airlines
Sun 4/265:25 am
CPR
-
PHX
1 stop4h 23m
United Airlines
Deal found 3/24$324
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/84:34 pm
PHX
-
CPR
1 stop4h 33m
United Airlines
Sun 4/127:05 am
CPR
-
PHX
1 stop4h 43m
United Airlines
Deal found 3/23$328
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/710:50 am
LAS
-
CPR
1 stop7h 09m
United Airlines
Sat 4/111:21 pm
CPR
-
LAS
1 stop5h 02m
United Airlines
Deal found 3/23$328
This United Airlines deal was found by Cheapflights users on 3/20. 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 12/44:30 pm
PHX
-
CPR
1 stop3h 47m
United Airlines
Mon 12/79:10 am
CPR
-
PHX
2 stops6h 44m
United Airlines
Deal found 3/20$348
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/173:30 pm
PHX
-
CPR
1 stop5h 37m
United Airlines
Sat 4/189:05 am
CPR
-
PHX
1 stop4h 31m
United Airlines
Deal found 3/19$398
This United Airlines deal was found by Cheapflights users on 3/20. 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 8/219:37 am
LAS
-
CPR
1 stop3h 59m
United Airlines
Sun 8/236:10 pm
CPR
-
LAS
1 stop4h 51m
United Airlines
Deal found 3/20$398
This United Airlines deal was found by Cheapflights users on 3/19. 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 5/44:39 pm
PHX
-
CPR
1 stop4h 31m
United Airlines
Mon 5/111:17 pm
CPR
-
PHX
1 stop6h 45m
United Airlines
Deal found 3/19$399
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/225:30 am
LAS
-
CPR
1 stop4h 16m
United Airlines
Mon 5/251:23 pm
CPR
-
LAS
2 stops7h 58m
United Airlines
Deal found 3/22$402
This United Airlines deal was found by Cheapflights users on 3/24. 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 7/154:21 pm
PHX
-
CPR
1 stop4h 38m
United Airlines
Mon 7/206:13 pm
CPR
-
PHX
1 stop4h 46m
United Airlines
Deal found 3/24$403
This United Airlines deal was found by Cheapflights users on 3/20. 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 4/94:35 pm
LAS
-
CPR
1 stop4h 32m
United Airlines
Sat 4/113:14 pm
CPR
-
LAS
1 stop6h 54m
United Airlines
Deal found 3/20$403

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 March 24, 2026.

Round-trip from

$318
(United Airlines)

One-way from

$273
(United Airlines)

Popular in

April

Cheapest in

February

Average price

$383
From Arizona to Casper Natrona County
Search Deals
One-way flight from Arizona to Casper Natrona County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 24, 2026.
Use the filters below to find and compare flights from Arizona to Casper that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Thu 4/23

3:30 pm-8:26 pm

1 stop3h 56m

Casper Natrona County

Sun 4/26

1:21 pm-6:45 pm

1 stop6h 24m

$318

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Sat 4/25

6:00 am-12:46 pm

1 stop5h 46m

Casper Natrona County

Sun 4/26

1:21 pm-6:45 pm

1 stop6h 24m

$318

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 5/22

5:30 am-12:42 pm

1 stop6h 12m

Casper Natrona County

Mon 5/25

3:15 pm-8:08 pm

1 stop5h 53m

$318

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 5/1

5:15 am-10:48 am

1 stop4h 33m

Casper Natrona County

Mon 5/4

3:14 pm-8:48 pm

1 stop6h 34m

$318

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Tue 4/7

6:00 am-10:47 am

1 stop3h 47m

Casper Natrona County

Sat 4/11

11:22 am-4:54 pm

1 stop6h 32m

$328

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Tue 4/28

7:00 am-12:46 pm

1 stop4h 46m

Casper Natrona County

Sat 5/2

1:17 pm-5:08 pm

1 stop4h 51m

$398
Quickest round-trip

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Fri 4/17

3:30 pm-8:26 pm

1 stop3h 56m

Casper Natrona County

Sat 4/18

1:21 pm-4:54 pm

1 stop4h 33m

$398

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 8/21

9:37 am-5:31 pm

1 stop6h 54m

Casper Natrona County

Sun 8/23

8:45 am-2:31 pm

1 stop6h 46m

$398

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 4/24

5:30 am-12:46 pm

1 stop6h 16m

Casper Natrona County

Sat 4/25

3:14 pm-9:08 pm

1 stop6h 54m

$398

PhoenixCasper

PHX - CPR

PHXCPR

Phoenix Sky Harbor Intl

Mon 5/4

4:39 pm-10:10 pm

1 stop4h 31m

Casper Natrona County

Mon 5/11

1:17 pm-7:02 pm

1 stop6h 45m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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 March is currently the most expensive (average of $383). 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.

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 3h 56m. United Airlines provides one of the quickest options available for as low as $318. 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 March is currently the most expensive (average of $383). 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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Alternative routes for Arizona to Casper

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$437FlexibilityNo cancel feeOn-time69%

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