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Casper

$337+ Cheap flights from New Jersey 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CPR
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from New Jersey to Casper

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

Round-trip from

$433
(United Airlines)

One-way from

$382
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$598
From New Jersey to Casper Natrona County
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One-way flight from New Jersey to Casper Natrona County
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Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from New Jersey to Casper

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

This United Airlines deal was found by Cheapflights users on 6/17. 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 10/37:50 amEWR - CPR
1 stop11h 03mUnited Airlines
Sun 10/56:00 pmCPR - EWR
1 stop9h 40mUnited Airlines
Deal found 6/17$393
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/248:00 amPHL - CPR
1 stop10h 52mUnited Airlines
Wed 10/11:32 pmCPR - PHL
2 stops9h 13mUnited Airlines
Deal found 6/16$439
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 10/34:59 pmLGA - CPR
1 stop7h 13mUnited Airlines
Sun 10/56:00 pmCPR - LGA
1 stop18h 06mUnited Airlines
Deal found 6/16$507
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/16:55 amJFK - CPR
3 stops17h 19mUnited Airlines
Sat 7/57:10 amCPR - JFK
3 stops13h 39mUnited Airlines
Deal found 6/16$1,819

Cheapflights Fare Finder

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

Fly from

New Jersey

Fly to

Casper

Route

Depart

Return

Price

NewarkCasper

EWR - CPR

EWRCPR

Newark

Fri 10/3

7:50 am-4:53 pm

1 stop11h 03m

Casper Natrona County

Sun 10/5

6:00 pm-5:40 am

1 stop9h 40m

$393

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Wed 9/24

8:00 am-4:52 pm

1 stop10h 52m

Casper Natrona County

Wed 10/1

1:32 pm-12:45 am

2 stops9h 13m

$439

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Fri 10/3

4:59 pm-10:12 pm

1 stop7h 13m

Casper Natrona County

Sun 10/5

6:00 pm-2:06 pm

1 stop18h 06m

$507

New YorkCasper

JFK - CPR

JFKCPR

New York John F Kennedy Intl

Tue 7/1

6:55 am-10:14 pm

3 stops17h 19m

Casper Natrona County

Sat 7/5

7:10 am-10:49 pm

3 stops13h 39m

$1,819

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Mon 12/15

3:40 pm-10:11 pm

1 stop8h 31m

$337

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Tue 8/5

7:00 am-12:39 pm

1 stop7h 39m

$382

NewarkCasper

EWR - CPR

EWRCPR

Newark

Tue 8/5

1:39 pm-6:44 pm

1 stop7h 05m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from New Jersey to Casper

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

Rainfall in Casper by month

Plan your trip to Casper by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Casper ranges from 0.5 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Casper when rainfall is around 0.5 in.

Temperature in Casper by month

Plan your trip to Casper by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Casper, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Casper

Get insights into the airlines that provide service to Casper. 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 Casper. Reviews last updated June 18, 2025.
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 New Jersey?

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

  • What are the most popular routes from New Jersey to Casper?

    When deciding which route to take from New Jersey to Casper consider Philadelphia - Casper Natrona County, New York LaGuardia - Casper Natrona County or Newark - Casper Natrona County as they are the most popular.

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

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

  • How can I find direct flights from New Jersey to Casper?

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

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

    Yes. Cheapflights offers flight deals from New Jersey 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 New Jersey to Casper?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Casper (average of $348). Flying from New Jersey to Casper in June is currently the most expensive (average of $495). 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

Traveling to a place near New Jersey?

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Alternative routes for New Jersey to Casper

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Top airline flying from New Jersey to Casper

Discover the top airline that operate flights from New Jersey 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$295Average$518FlexibilityNo cancel feeOn-time69%

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