How long does it take to fly to Casper?

The flight from New York to Casper depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from New Windsor (a popular airport in New York) to Casper (the most popular airport in Casper), then the flight time is 5h 17m on average. If you fly from Newark (another popular airport in New York) to Casper, then the average flight time is 7h 47m.

When did momondo last update prices for flights from New York to Casper Natrona County Airport?

Prices for flights from New York to Casper Natrona County Airport refresh daily.

How many operators does momondo search for flights from New York to Casper Natrona County Airport?

As of September 2025, there is 1 operator available to choose from for flights from New York to Casper Natrona County Airport.

How old do you have to be to fly from New York to Casper Natrona County Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Casper Natrona County Airport.

What documentation or ID do you need to fly to Casper Natrona County Airport?

The required travel and health documents for your Casper Natrona County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Casper Natrona County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$286 Cheap Flights from New York to Casper in 2025/26

1 adult

0 bags

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Find the cheapest flights from New York to Casper

Round-trip

One-way

Cheap round-trip flights

2:30 pm - 8:17 pmEWR-CPR

7h 47m1 stop

1:32 pm - 9:34 pmCPR-EWR

6h 02m1 stop

$368United Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

10:00 am - 7:02 pmLGA-CPR

11h 02m2 stops

1:25 pm - 11:16 pmCPR-LGA

7h 51m1 stop

$374United Airlines

Find Deal

Sat, Feb 28 - Tue, Mar 3

9:00 am - 7:02 pmLGA-CPR

12h 02m2 stops

5:30 am - 4:05 pmCPR-LGA

8h 35m2 stops

$379United Airlines

Find Deal

Sat, Feb 28 - Tue, Mar 3

11:00 am - 10:12 pmEWR-CPR

13h 12m2 stops

8:55 am - 9:34 pmCPR-EWR

10h 39m1 stop

$434United Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

10:00 am - 6:47 pmLGA-CPR

10h 47m1 stop

11:22 am - 11:22 pmCPR-LGA

10h 00m1 stop

$458United Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

10:00 am - 6:47 pmLGA-CPR

10h 47m1 stop

6:00 pm - 9:43 amCPR-LGA

13h 43m2 stops

$464United Airlines

Find Deal

Mon, Oct 13 - Mon, Oct 20

10:00 am - 7:17 pmLGA-CPR

11h 17m1 stop

6:05 pm - 11:30 pmCPR-LGA

27h 25m1 stop

$532United Airlines

Find Deal

Mon, Oct 27 - Fri, Oct 31

6:00 am - 4:53 pmLGA-CPR

12h 53m2 stops

6:05 pm - 11:30 pmCPR-LGA

27h 25m1 stop

$537United Airlines

Find Deal

Mon, Oct 27 - Fri, Oct 31

2:18 pm - 9:58 pmEWR-CPR

9h 40m1 stop

6:05 pm - 11:44 amCPR-EWR

15h 39m1 stop

$542United Airlines

Find Deal

Mon, Oct 27 - Fri, Oct 31

2:18 pm - 9:58 pmEWR-CPR

9h 40m1 stop

11:20 am - 8:56 amCPR-EWR

19h 36m2 stops

$573United Airlines

Find Deal

Mon, Oct 27 - Fri, Oct 31

United Airlines flights from New York to Casper

Our best United Airlines deals on New York to Casper flight tickets

United Airlines

Oct 4

EWR2:30 pmNewark

7h 47m

1 stop

CPR8:17 pmCasper Natrona County

Oct 7

CPR1:32 pmCasper Natrona County

6h 02m

1 stop

EWR9:34 pmNewark

$368

Find similar

United Airlines

Feb 28

LGA10:00 amNew York LaGuardia

11h 02m

2 stops

CPR7:02 pmCasper Natrona County

Mar 3

CPR1:25 pmCasper Natrona County

7h 51m

1 stop

LGA11:16 pmNew York LaGuardia

$374

Find similar

United Airlines

Feb 28

LGA9:00 amNew York LaGuardia

12h 02m

2 stops

CPR7:02 pmCasper Natrona County

Mar 3

CPR5:30 amCasper Natrona County

8h 35m

2 stops

LGA4:05 pmNew York LaGuardia

$379

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkCasper

EWR - CPR

EWRCPR

Newark

Sat 10/4

2:30 pm-8:17 pm

1 stop7h 47m

Casper Natrona County

Tue 10/7

1:32 pm-9:34 pm

1 stop6h 02m

$368

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Sat 2/28

10:00 am-7:02 pm

2 stops11h 02m

Casper Natrona County

Tue 3/3

1:25 pm-11:16 pm

1 stop7h 51m

$374

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Sat 2/28

9:00 am-7:02 pm

2 stops12h 02m

Casper Natrona County

Tue 3/3

5:30 am-4:05 pm

2 stops8h 35m

$379

NewarkCasper

EWR - CPR

EWRCPR

Newark

Sat 10/4

11:00 am-10:12 pm

2 stops13h 12m

Casper Natrona County

Tue 10/7

8:55 am-9:34 pm

1 stop10h 39m

$434

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Mon 10/13

10:00 am-6:47 pm

1 stop10h 47m

Casper Natrona County

Mon 10/20

11:22 am-11:22 pm

1 stop10h 00m

$458

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Mon 10/13

10:00 am-6:47 pm

1 stop10h 47m

Casper Natrona County

Mon 10/20

6:00 pm-9:43 am

2 stops13h 43m

$464

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Mon 10/27

10:00 am-7:17 pm

1 stop11h 17m

Casper Natrona County

Fri 10/31

6:05 pm-11:30 pm

1 stop27h 25m

$532

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Mon 10/27

6:00 am-4:53 pm

2 stops12h 53m

Casper Natrona County

Fri 10/31

6:05 pm-11:30 pm

1 stop27h 25m

$537

NewarkCasper

EWR - CPR

EWRCPR

Newark

Mon 10/27

2:18 pm-9:58 pm

1 stop9h 40m

Casper Natrona County

Fri 10/31

6:05 pm-11:44 am

1 stop15h 39m

$542

NewarkCasper

EWR - CPR

EWRCPR

Newark

Mon 10/27

2:18 pm-9:58 pm

1 stop9h 40m

Casper Natrona County

Fri 10/31

11:20 am-8:56 am

2 stops19h 36m

$573

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from New York to Casper

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Prices

Other information

What is the cheapest day to depart on your flight to Casper?

The cheapest day to depart from New York to Casper is on a Saturday when prices can be found for as low as $420. The most expensive day to fly to Casper is Friday, with ticket prices averaging around $794.

What is the cheapest time of day to depart on your flight to Casper?

The cheapest time of day to fly to Casper is in the morning when flights can be purchased for as low as $680. Flights to Casper are more costly in the afternoon, with an average ticket price of $1,419. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from New York to Casper

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Casper according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to Casper (NYC to CPR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Casper

Direct flights	None

There are no direct flights from New York to Casper. There are no popular flight routes from New York to Casper.

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How far is New York to Casper Natrona County by plane?
The straight-line distance from New York to Casper Natrona County is 1660.4 mi. Typically, this will take 7h 47m by plane in normal conditions.
When did momondo last update prices for flights from New York to Casper Natrona County Airport?
Prices for flights from New York to Casper Natrona County Airport refresh daily.
How many operators does momondo search for flights from New York to Casper Natrona County Airport?
As of September 2025, there is 1 operator available to choose from for flights from New York to Casper Natrona County Airport.
How old do you have to be to fly from New York to Casper Natrona County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Casper Natrona County Airport.
What documentation or ID do you need to fly to Casper Natrona County Airport?
The required travel and health documents for your Casper Natrona County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Casper Natrona County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from New York to Casper?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York to Casper is United Airlines (100% of total bookings).

Best airlines flying from New York to Casper

Compare and see reviews for airlines that fly from New York to Casper with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 8,929 reviews		Search United Airlines flights

Rawlins

Evansville

Douglas

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Can I find flights from New York to Casper with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Casper from New York with this policy.

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Once all potential New York to Casper flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Casper right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Casper, momondo offers a useful price alert feature which will track prices for flights to Casper from New York and alert you when they change.