EWR - CPR

$368 Find Cheap Flights from Newark Liberty Airport to Casper - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$368
Typical prices: $375-$686
United Airlines
Sun 11/4Wed 11/7
EWR - CPR • 1 stop
Cheapest one-way
$383
Typical prices: $418-$633
United Airlines
Tue 10/16
EWR - CPR • 1 stop
When to travel
May
Cheapest • 23% price drop
April
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Newark to Casper (EWR-CPR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Casper

Wed, Nov 4 - Sat, Nov 7
United Airlines Logo
5:25 pm - 9:59 pmEWR  Newark-CPR Casper Natrona County
6h 34m1 stop Denver Intl
United Airlines Logo
1:29 pm - 9:54 pmCPR  Casper Natrona County-EWR Newark
6h 25m1 stop Denver Intl
$368United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
4:59 pm - 9:59 pmEWR  Newark-CPR Casper Natrona County
7h 00m1 stop Denver Intl
United Airlines Logo
1:26 pm - 9:28 pmCPR  Casper Natrona County-EWR Newark
6h 02m1 stop Denver Intl
$438United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
2:38 pm - 9:59 pmEWR  Newark-CPR Casper Natrona County
9h 21m1 stop Denver Intl
United Airlines Logo
1:26 pm - 9:28 pmCPR  Casper Natrona County-EWR Newark
6h 02m1 stop Denver Intl
$438United Airlines
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
9:35 am - 6:53 pmEWR  Newark-CPR Casper Natrona County
11h 18m1 stop Denver Intl
United Airlines Logo
5:15 am - 1:42 pmCPR  Casper Natrona County-EWR Newark
6h 27m1 stop Denver Intl
$448United Airlines
Sat, Nov 7 - Tue, Nov 10
United Airlines Logo
9:35 am - 6:53 pmEWR  Newark-CPR Casper Natrona County
11h 18m1 stop Denver Intl
United Airlines Logo
5:15 am - 1:42 pmCPR  Casper Natrona County-EWR Newark
6h 27m1 stop Denver Intl
$468United Airlines
Sat, Sep 26 - Sun, Sep 27
United Airlines Logo
11:55 am - 7:09 pmEWR  Newark-CPR Casper Natrona County
9h 14m1 stop Denver Intl
United Airlines Logo
6:00 pm - 5:43 amCPR  Casper Natrona County-EWR Newark
9h 43m1 stop Denver Intl
$528United Airlines
Sat, Sep 26 - Sun, Sep 27
United Airlines Logo
11:55 am - 7:09 pmEWR  Newark-CPR Casper Natrona County
9h 14m1 stop Denver Intl
United Airlines Logo
6:00 pm - 5:43 amCPR  Casper Natrona County-EWR Newark
9h 43m1 stop Denver Intl
$538United Airlines
Booking Insights

Price, demand and travel trends for Newark Airport to Casper flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Newark Airport to Casper with more confidence.

How much is a round-trip flight from Newark Airport to Casper?

Round-trip flights from Newark Airport to Casper start at $368. Prices are below average for this route right now, with typical round-trip fares ranging from $375 to $686. The lowest price found in the past 5 days was $368 on United Airlines.

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Key details for Newark Airport to Casper flights

Low season

December

Cheapest flight

$368
Best time to beat the crowds but there is an average 70% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Newark Airport to Casper

When to book flights from Newark to Casper

Are your dates flexible? Find out the best times to travel from Newark to Casper based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Casper flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Newark Airport to Casper?

    Flights from Newark Airport to Casper usually depart from Newark (EWR) and arrive at Casper Natrona County (CPR).

  • What cabin classes can I book on flights from Newark Airport to Casper?

    Only Economy Class is available on flights from Newark Airport to Casper.

  • Which airports do connecting flights from Newark Airport to Casper pass through?

    Most connecting flights from Newark Airport to Casper pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Newark Airport to Casper?

    On the Newark Airport to Casper route, being flexible with your departure day can save you up to 57%. Saturday is the cheapest day at $415 round-trip on average, while Tuesday is the most expensive at $946: a $531 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Do I need a passport to fly from Newark Airport to Casper?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Newark Airport to Casper changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $368 to $1,765. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Newark Airport to Casper looking right now?

    One-way fares from Newark Airport to Casper are currently lower than usual. Average one-way flight prices are about $527, which is 17% below the typical average for this route.

  • What is the time difference between Newark Airport and Casper?

    Casper is 2 hours behind Newark Airport (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Casper Natrona County Airport (CPR)?

    Casper Natrona County Airport (CPR) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    · Budget
    · Hertz
    · Avis
    · Enterprise Rent-A-Car
    · Alamo

  • How much should I expect to pay for a Newark Airport to Casper flight?

    Round-trip flights from Newark Airport to Casper range from $375 to $686, with an average of $463 over the past 12 months. Anything below $375 counts as a good deal.

Your guide to booking Newark Airport to Casper flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Tuesday. On this route, Saturday flights average $415 - about $531 less than Tuesday (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Newark Airport to Casper trip for May. Fares historically average $358 round-trip in that month - typically $588 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Newark to Casper

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