How many flights depart from United States to Casper on average per week?

As of September 2025, 52 flights take off from United States and land in Casper each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

How long does it take to fly to Casper?

The flight from United States to Casper depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in United States) to Casper (the most popular airport in Casper), then the flight time is 4h 45m on average. If you fly from Los Angeles (another popular airport in United States) to Casper, then the average flight time is 4h 53m.

What is the cheapest airline that flies from United States to Casper Natrona County?

United Airlines is the most popular carrier operating from United States to Casper Natrona County

How many flights depart from United States to Casper on average per day?

As of September 2025, 7 flights take off from United States and land in Casper each day. The most common flight departure time for this route is 9:00PM, with 39% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from United States to Casper Natrona County Airport?

Prices for flights from United States to Casper Natrona County Airport refresh daily.

How many operators does momondo search for flights from United States to Casper Natrona County Airport?

As of September 2025, there are 2 operators available to choose from for flights from United States to Casper Natrona County Airport.

How old do you have to be to fly from United States 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 United States to Casper Natrona County Airport.

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

The travel and health documents required for your trip to Casper Natrona County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Casper Natrona County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$169 Cheap Flights from the United States to Casper in 2025/26

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Find the cheapest flights from the United States to Casper

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Casper

7:05 pm - 8:17 pmDEN-CPR

1h 12mnonstop

7:00 am - 8:25 amCPR-DEN

1h 25mnonstop

$169United Airlines

Find Deal

Fri, Oct 10 - Sat, Oct 11

7:05 pm - 8:17 pmDEN-CPR

1h 12mnonstop

7:00 am - 8:25 amCPR-DEN

1h 25mnonstop

$179United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

8:45 pm - 9:58 pmDEN-CPR

1h 13mnonstop

5:58 pm - 7:25 pmCPR-DEN

1h 27mnonstop

$214United Airlines

Find Deal

Wed, Nov 26 - Tue, Dec 2

1:30 pm - 4:53 pmMTJ-CPR

3h 23m1 stop

9:03 am - 12:29 pmCPR-MTJ

3h 26m1 stop

$218United Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 8

7:18 pm - 8:35 pmDEN-CPR

1h 17mnonstop

1:25 pm - 2:41 pmCPR-DEN

1h 16mnonstop

$229United Airlines

Find Deal

Sat, Feb 28 - Tue, Mar 3

11:10 am - 6:47 pmSEA-CPR

6h 37m1 stop

8:55 am - 3:32 pmCPR-SEA

7h 37m1 stop

$248United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

11:06 am - 4:53 pmAUS-CPR

6h 47m1 stop

6:05 pm - 11:59 pmCPR-AUS

4h 54m1 stop

$248United Airlines

Find Deal

Wed, Oct 22 - Mon, Oct 27

5:00 am - 10:47 amSEA-CPR

4h 47m1 stop

1:32 pm - 11:15 pmCPR-SEA

10h 43m2 stops

$254United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

5:15 am - 10:47 amAUS-CPR

6h 32m2 stops

6:05 pm - 11:59 pmCPR-AUS

4h 54m1 stop

$254United Airlines

Find Deal

Wed, Oct 22 - Mon, Oct 27

4:02 pm - 9:58 pmPDX-CPR

4h 56m1 stop

5:30 am - 9:38 amCPR-PDX

5h 08m1 stop

$255United Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 18

United Airlines flights from United States to Casper

Our best United Airlines deals on United States to Casper flight tickets

United Airlines

Oct 10

DEN7:05 pmDenver Intl

1h 12m

CPR8:17 pmCasper Natrona County

Oct 11

CPR7:00 amCasper Natrona County

1h 25m

DEN8:25 amDenver Intl

$169

Find similar

United Airlines

Sep 30

DEN7:05 pmDenver Intl

1h 12m

CPR8:17 pmCasper Natrona County

Oct 4

CPR7:00 amCasper Natrona County

1h 25m

DEN8:25 amDenver Intl

$179

Find similar

United Airlines

Nov 26

DEN8:45 pmDenver Intl

1h 13m

CPR9:58 pmCasper Natrona County

Dec 2

CPR5:58 pmCasper Natrona County

1h 27m

DEN7:25 pmDenver Intl

$214

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverCasper

DEN - CPR

DENCPR

Denver Intl

Fri 10/10

7:05 pm-8:17 pm

Nonstop1h 12m

Casper Natrona County

Sat 10/11

7:00 am-8:25 am

Nonstop1h 25m

$169

DenverCasper

DEN - CPR

DENCPR

Denver Intl

Tue 9/30

7:05 pm-8:17 pm

Nonstop1h 12m

Casper Natrona County

Sat 10/4

7:00 am-8:25 am

Nonstop1h 25m

$179

DenverCasper

DEN - CPR

DENCPR

Denver Intl

Wed 11/26

8:45 pm-9:58 pm

Nonstop1h 13m

Casper Natrona County

Tue 12/2

5:58 pm-7:25 pm

Nonstop1h 27m

$214

MontroseCasper

MTJ - CPR

MTJCPR

Montrose County

Wed 11/5

1:30 pm-4:53 pm

1 stop3h 23m

Casper Natrona County

Sat 11/8

9:03 am-12:29 pm

1 stop3h 26m

$218

DenverCasper

DEN - CPR

DENCPR

Denver Intl

Sat 2/28

7:18 pm-8:35 pm

Nonstop1h 17m

Casper Natrona County

Tue 3/3

1:25 pm-2:41 pm

Nonstop1h 16m

$229

SeattleCasper

SEA - CPR

SEACPR

Seattle/Tacoma Intl

Tue 9/30

11:10 am-6:47 pm

1 stop6h 37m

Casper Natrona County

Sat 10/4

8:55 am-3:32 pm

1 stop7h 37m

$248

AustinCasper

AUS - CPR

AUSCPR

Austin Bergstrom

Wed 10/22

11:06 am-4:53 pm

1 stop6h 47m

Casper Natrona County

Mon 10/27

6:05 pm-11:59 pm

1 stop4h 54m

$248

SeattleCasper

SEA - CPR

SEACPR

Seattle/Tacoma Intl

Tue 9/30

5:00 am-10:47 am

1 stop4h 47m

Casper Natrona County

Sat 10/4

1:32 pm-11:15 pm

2 stops10h 43m

$254

AustinCasper

AUS - CPR

AUSCPR

Austin Bergstrom

Wed 10/22

5:15 am-10:47 am

2 stops6h 32m

Casper Natrona County

Mon 10/27

6:05 pm-11:59 pm

1 stop4h 54m

$254

PortlandCasper

PDX - CPR

PDXCPR

Portland

Fri 11/7

4:02 pm-9:58 pm

1 stop4h 56m

Casper Natrona County

Tue 11/18

5:30 am-9:38 am

1 stop5h 08m

$255

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How to get the cheapest flight ticket from United States 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

Prices

Airlines

Other information

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

The cheapest day to depart from United States 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.

What is the cheapest United States to Casper Natrona County flight route?

Fly from Denver Intl to Casper Natrona County for the best United States - Casper Natrona County flight prices

What cabin class options are available on United States to Casper Natrona County flights?

There is only 1 cabin class available to choose from on United States to Casper Natrona County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Casper flights?

You could potentially save up to 19% on your flight if you consider stops on a United States to Casper flight.

Cheap United States to Casper flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Casper

Fastest flight time	1h 12m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Casper	1 airport

The fastest flight from United States to Casper takes 1h 12m

Direct flights go from United States to Casper on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Casper: Casper Natrona County (CPR)

Search flight deals

When did momondo last update prices for flights from United States to Casper Natrona County Airport?
Prices for flights from United States to Casper Natrona County Airport refresh daily.
How many operators does momondo search for flights from United States to Casper Natrona County Airport?
As of September 2025, there are 2 operators available to choose from for flights from United States to Casper Natrona County Airport.
How old do you have to be to fly from United States 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 United States to Casper Natrona County Airport.
What documentation or ID do you need to fly to Casper Natrona County Airport?
The travel and health documents required for your trip to Casper Natrona County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Casper Natrona County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Casper?
Based on momondo bookings for flights between United States and Casper, the leading plane model is Canadair (Bombardier) Regional Jet, making up 30.77% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 23.08%, Canadair (Bombardier) Regional Jet 700 with 15.38%, and Airbus A319 with 7.69%.

Best airlines flying from United States to Casper

Compare and see reviews for airlines that fly from United States to Casper with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $169	Free Cancellation	Rating 7.4 8,924 reviews		Search United Airlines flights

Rawlins

Evansville

Douglas

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Can I find flights from United States to Casper with flexible booking policies on momondo?

momondo does allow users to show only those flights to Casper from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Casper?

Once all potential United States 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 United States to Casper right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States 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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Cheap flights from the United States to Casper from $169

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Casper departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from United States 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 day to depart on your flight to Casper?

The cheapest day to depart from United States 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?

What is the cheapest United States to Casper Natrona County flight route?

Fly from Denver Intl to Casper Natrona County for the best United States - Casper Natrona County flight prices

What cabin class options are available on United States to Casper Natrona County flights?

There is only 1 cabin class available to choose from on United States to Casper Natrona County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Casper flights?

You could potentially save up to 19% on your flight if you consider stops on a United States to Casper flight.

What is the cheapest airline that flies from United States to Casper Natrona County?

United Airlines is the most popular carrier operating from United States to Casper Natrona County

How many flights depart from United States to Casper on average per day?

As of September 2025, 7 flights take off from United States and land in Casper each day. The most common flight departure time for this route is 9:00PM, with 39% of daily flights taking off in the afternoon.

How many flights depart from United States to Casper on average per week?

As of September 2025, 52 flights take off from United States and land in Casper each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

How long does it take to fly to Casper?

Cheap United States to Casper flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Casper

Fastest flight time

Direct flights

Airports in Casper

When did momondo last update prices for flights from United States to Casper Natrona County Airport?

How many operators does momondo search for flights from United States to Casper Natrona County Airport?

How old do you have to be to fly from United States to Casper Natrona County Airport?

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

What is the most popular plane model from United States to Casper?

Best airlines flying from United States to Casper

Compare and see reviews for airlines that fly from United States to Casper with momondo

Traveling to a place near Casper?

Why use momondo?

Why should I use momondo to find a flight deal from United States to Casper?

Can I find flights from United States to Casper with flexible booking policies on momondo?

How can momondo help me find flights from United States to Casper?

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

An easier way to manage your Casper trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wyoming