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Cheap flights from New York to Casper from $432

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Casper departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York to Casper

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:30 pm - 7:09 pm
LGA
-
CPR
8h 39m
1 stop
United Airlines Logo
1:26 pm - 9:40 pm
CPR
-
LGA
6h 14m
1 stop
$432United Airlines
Sat, Sep 5 - Fri, Sep 11
United Airlines Logo
1:25 pm - 8:27 pm
LGA
-
CPR
9h 02m
2 stops
United Airlines Logo
1:26 pm - 9:40 pm
CPR
-
LGA
6h 14m
1 stop
$437United Airlines
Sat, Sep 5 - Fri, Sep 11
United Airlines Logo
3:30 pm - 8:17 pm
LGA
-
CPR
6h 47m
1 stop
United Airlines Logo
9:10 am - 9:23 pm
CPR
-
LGA
10h 13m
1 stop
$438United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
1:30 pm - 9:59 pm
EWR
-
CPR
10h 29m
1 stop
United Airlines Logo
8:45 am - 9:29 pm
CPR
-
EWR
10h 44m
1 stop
$438United Airlines
Sat, Jul 18 - Fri, Jul 24
United Airlines Logo
3:30 pm - 10:12 pm
LGA
-
CPR
8h 42m
1 stop
United Airlines Logo
9:10 am - 11:22 pm
CPR
-
LGA
12h 12m
2 stops
$444United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
9:00 am - 8:17 pm
LGA
-
CPR
13h 17m
2 stops
United Airlines Logo
5:30 am - 7:13 pm
CPR
-
LGA
11h 43m
2 stops
$449United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
4:59 pm - 9:59 pm
LGA
-
CPR
7h 00m
1 stop
United Airlines Logo
5:15 am - 1:57 pm
CPR
-
LGA
6h 42m
1 stop
$481United Airlines
Mon, Jul 27 - Tue, Aug 4
United Airlines Logo
5:00 pm - 10:12 pm
LGA
-
CPR
7h 12m
1 stop
United Airlines Logo
5:30 am - 5:12 pm
CPR
-
LGA
9h 42m
1 stop
$499United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
11:55 am - 8:33 pm
EWR
-
CPR
10h 38m
1 stop
United Airlines Logo
6:13 pm - 5:40 am
CPR
-
EWR
9h 27m
1 stop
$499United Airlines
Wed, Jul 22 - Sat, Jul 25
United Airlines Logo
3:00 pm - 10:12 pm
LGA
-
CPR
9h 12m
2 stops
United Airlines Logo
6:01 pm - 9:31 am
CPR
-
LGA
13h 30m
2 stops
$509United Airlines
Fri, Dec 4 - Fri, Dec 11

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United Airlines flights from New York to Casper

Our best United Airlines deals on New York to Casper flight tickets
United Airlines
Sep 5
LGA12:30 pmNew York LaGuardia
8h 39m
1 stop
CPR7:09 pmCasper Natrona County
Sep 11
CPR1:26 pmCasper Natrona County
6h 14m
1 stop
LGA9:40 pmNew York LaGuardia
$432
United Airlines
Sep 5
LGA1:25 pmNew York LaGuardia
9h 02m
2 stops
CPR8:27 pmCasper Natrona County
Sep 11
CPR1:26 pmCasper Natrona County
6h 14m
1 stop
LGA9:40 pmNew York LaGuardia
$437
United Airlines
Oct 27
LGA3:30 pmNew York LaGuardia
6h 47m
1 stop
CPR8:17 pmCasper Natrona County
Oct 31
CPR9:10 amCasper Natrona County
10h 13m
1 stop
LGA9:23 pmNew York LaGuardia
$438

momondo Fare Finder

 
Customize your flight search to find flights from New York 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, momondo users made 832,500 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from New York to Casper that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Sat 9/5

12:30 pm-7:09 pm

1 stop8h 39m

Casper Natrona County

Fri 9/11

1:26 pm-9:40 pm

1 stop6h 14m

$432

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Sat 9/5

1:25 pm-8:27 pm

2 stops9h 02m

Casper Natrona County

Fri 9/11

1:26 pm-9:40 pm

1 stop6h 14m

$437

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Tue 10/27

3:30 pm-8:17 pm

1 stop6h 47m

Casper Natrona County

Sat 10/31

9:10 am-9:23 pm

1 stop10h 13m

$438

NewarkCasper

EWR - CPR

EWRCPR

Newark

Sat 7/18

1:30 pm-9:59 pm

1 stop10h 29m

Casper Natrona County

Fri 7/24

8:45 am-9:29 pm

1 stop10h 44m

$438

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Tue 10/27

3:30 pm-10:12 pm

1 stop8h 42m

Casper Natrona County

Sat 10/31

9:10 am-11:22 pm

2 stops12h 12m

$444

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Tue 10/27

9:00 am-8:17 pm

2 stops13h 17m

Casper Natrona County

Sat 10/31

5:30 am-7:13 pm

2 stops11h 43m

$449
Quickest round-trip

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Mon 7/27

4:59 pm-9:59 pm

1 stop7h 00m

Casper Natrona County

Tue 8/4

5:15 am-1:57 pm

1 stop6h 42m

$481

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Tue 10/27

5:00 pm-10:12 pm

1 stop7h 12m

Casper Natrona County

Sat 10/31

5:30 am-5:12 pm

1 stop9h 42m

$499

NewarkCasper

EWR - CPR

EWRCPR

Newark

Wed 7/22

11:55 am-8:33 pm

1 stop10h 38m

Casper Natrona County

Sat 7/25

6:13 pm-5:40 am

1 stop9h 27m

$499

New YorkCasper

LGA - CPR

LGACPR

New York LaGuardia

Fri 12/4

3:00 pm-10:12 pm

2 stops9h 12m

Casper Natrona County

Fri 12/11

6:01 pm-9:31 am

2 stops13h 30m

$509

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Casper from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 8h 42m.

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

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from New York to Casper takes 5h 17m
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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Frequently asked questions about flying from New York to Casper

  • 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 5h 17m 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?

  • 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?

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 AirlinesPriceFrom $358Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights

Traveling to a place near Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins
Douglas
Evansville

Why use momondo?

Why should I use momondo to find a flight deal from New York to Casper?

Finding the right flight to Casper from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Casper quick and easy, saving you time and money.

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.

How can momondo help me find flights from New York to Casper?

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.

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