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Cheap flights from Las Vegas to Casper from $318

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Casper departing on 7/1. 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 Las Vegas to Casper

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:25 pm - 9:59 pm
LAS
-
CPR
4h 34m
1 stop
United Airlines Logo
5:15 am - 9:07 am
CPR
-
LAS
4h 52m
1 stop
$318United Airlines
Wed, Jul 1 - Wed, Jul 8
United Airlines Logo
5:30 am - 12:42 pm
LAS
-
CPR
6h 12m
1 stop
United Airlines Logo
5:15 am - 9:07 am
CPR
-
LAS
4h 52m
1 stop
$343United Airlines
Sat, Jul 11 - Tue, Jul 14
United Airlines Logo
1:36 pm - 7:10 pm
LAS
-
CPR
4h 34m
1 stop
United Airlines Logo
5:15 am - 2:34 pm
CPR
-
LAS
10h 19m
2 stops
$370United Airlines
Sat, Jul 11 - Tue, Jul 14
United Airlines Logo
5:45 am - 10:46 am
LAS
-
CPR
4h 01m
1 stop
United Airlines Logo
5:15 am - 9:07 am
CPR
-
LAS
4h 52m
1 stop
$373United Airlines
Wed, Jun 24 - Sun, Jun 28
United Airlines Logo
5:15 am - 2:36 pm
LAS
-
CPR
8h 21m
1 stop
United Airlines Logo
3:11 pm - 8:11 pm
CPR
-
LAS
6h 00m
1 stop
$378United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
5:30 am - 12:42 pm
LAS
-
CPR
6h 12m
1 stop
United Airlines Logo
3:15 pm - 6:50 pm
CPR
-
LAS
4h 35m
1 stop
$382United Airlines
Sat, Jul 18 - Mon, Jul 20
United Airlines Logo
10:44 am - 8:17 pm
LAS
-
CPR
8h 33m
2 stops
United Airlines Logo
3:11 pm - 9:59 pm
CPR
-
LAS
7h 48m
1 stop
$384United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
10:44 am - 7:09 pm
LAS
-
CPR
7h 25m
2 stops
United Airlines Logo
3:11 pm - 10:54 pm
CPR
-
LAS
8h 43m
2 stops
$389United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
5:45 am - 10:46 am
LAS
-
CPR
4h 01m
1 stop
United Airlines Logo
5:15 am - 9:07 am
CPR
-
LAS
4h 52m
1 stop
$394United Airlines
Mon, Jun 22 - Mon, Jun 29
United Airlines Logo
3:06 pm - 9:59 pm
LAS
-
CPR
5h 53m
1 stop
United Airlines Logo
1:26 pm - 8:51 pm
CPR
-
LAS
8h 25m
1 stop
$398United Airlines
Fri, Aug 21 - Sun, Aug 23

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United Airlines flights from Las Vegas to Casper

Our best United Airlines deals on Las Vegas to Casper flight tickets
United Airlines
Jul 1
LAS4:25 pmLas Vegas Harry Reid Intl
4h 34m
1 stop
CPR9:59 pmCasper Natrona County
Jul 8
CPR5:15 amCasper Natrona County
4h 52m
1 stop
LAS9:07 amLas Vegas Harry Reid Intl
$318
United Airlines
Jul 11
LAS5:30 amLas Vegas Harry Reid Intl
6h 12m
1 stop
CPR12:42 pmCasper Natrona County
Jul 14
CPR5:15 amCasper Natrona County
4h 52m
1 stop
LAS9:07 amLas Vegas Harry Reid Intl
$343
United Airlines
Jul 11
LAS1:36 pmLas Vegas Harry Reid Intl
4h 34m
1 stop
CPR7:10 pmCasper Natrona County
Jul 14
CPR5:15 amCasper Natrona County
10h 19m
2 stops
LAS2:34 pmLas Vegas Harry Reid Intl
$370

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 11, 2026.
Use the filters below to find and compare flights from Las Vegas to Casper that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 7/1

4:25 pm-9:59 pm

1 stop4h 34m

Casper Natrona County

Wed 7/8

5:15 am-9:07 am

1 stop4h 52m

$318

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Sat 7/11

5:30 am-12:42 pm

1 stop6h 12m

Casper Natrona County

Tue 7/14

5:15 am-9:07 am

1 stop4h 52m

$343

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Sat 7/11

1:36 pm-7:10 pm

1 stop4h 34m

Casper Natrona County

Tue 7/14

5:15 am-2:34 pm

2 stops10h 19m

$370
Quickest round-trip

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 6/24

5:45 am-10:46 am

1 stop4h 01m

Casper Natrona County

Sun 6/28

5:15 am-9:07 am

1 stop4h 52m

$373

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 10/14

5:15 am-2:36 pm

1 stop8h 21m

Casper Natrona County

Sat 10/17

3:11 pm-8:11 pm

1 stop6h 00m

$378

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Sat 7/18

5:30 am-12:42 pm

1 stop6h 12m

Casper Natrona County

Mon 7/20

3:15 pm-6:50 pm

1 stop4h 35m

$382

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 10/14

10:44 am-8:17 pm

2 stops8h 33m

Casper Natrona County

Sat 10/17

3:11 pm-9:59 pm

1 stop7h 48m

$384

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Wed 10/14

10:44 am-7:09 pm

2 stops7h 25m

Casper Natrona County

Sat 10/17

3:11 pm-10:54 pm

2 stops8h 43m

$389

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Mon 6/22

5:45 am-10:46 am

1 stop4h 01m

Casper Natrona County

Mon 6/29

5:15 am-9:07 am

1 stop4h 52m

$394

Las VegasCasper

LAS - CPR

LASCPR

Las Vegas Harry Reid Intl

Fri 8/21

3:06 pm-9:59 pm

1 stop5h 53m

Casper Natrona County

Sun 8/23

1:26 pm-8:51 pm

1 stop8h 25m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Casper from

How to get the cheapest flight ticket from Las Vegas 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

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Casper Natrona County?

United Airlines is the most popular carrier operating from Las Vegas Harry Reid Intl to Casper Natrona County

When to book flights from Las Vegas to Casper

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Casper according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Casper (LAS to CPR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Casper

Fastest flight time

4h 01m

Direct flights

None
The fastest flight from Las Vegas to Casper takes 4h 01m
There are no direct flights from Las Vegas to Casper. There are no popular flight routes from Las Vegas to Casper.
Search flight deals

Frequently asked questions about flying from Las Vegas to Casper

  • How far is Las Vegas Harry Reid Intl to Casper Natrona County by plane?

    The straight-line distance from Las Vegas Harry Reid Intl to Casper Natrona County is 657.1 mi. A reasonable flight in good conditions will take 4h 01m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Casper Natrona County Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Casper Natrona County Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Casper Natrona County Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Casper Natrona County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Casper Natrona County Airport.

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

    The travel and health documents you'll need for your trip to Casper Natrona County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Casper Natrona County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Casper?

Best airlines flying from Las Vegas to Casper

Compare and see reviews for airlines that fly from Las Vegas to Casper with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,805 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 Las Vegas to Casper?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Casper from Las Vegas.

Can I find flights from Las Vegas to Casper with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Casper flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Casper?

momondo helps you find the best flight between Las Vegas and Casper by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Las Vegas to Casper flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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