How long is the flight from Oklahoma City to Casper?

United Airlines can get you from Oklahoma City to Casper in just under 5h 47m. Your travel time can differ by up to . There are 702 mi between Oklahoma City and Casper.

In terms of precipitation, rainfall in Casper ranges from 0.5 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Casper when rainfall is around 0.5 in.

If weather is an important factor for your trip to Casper, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from OKC to CPR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma City to Casper as you normally would.

Most accurate provider : When it comes to deals on Oklahoma City-Casper flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oklahoma City-Casper flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oklahoma City-Casper flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Oklahoma City-Casper flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Casper flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Oklahoma City to Casper that include hotel bookings?

Yes. In addition to deals on Oklahoma City to Casper flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oklahoma City to Casper?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Casper.

Can I find deals for business class flights from Oklahoma City to Casper?

Yes. Cheapflights offers flight deals from Oklahoma City to Casper by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$243+ Flights from Oklahoma City to Casper

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Cheap flight deals from Oklahoma City to Casper

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$281 (United Airlines)
One-way from	$243 (United Airlines)

Provider with most accurate pricing for Oklahoma City Will Rogers World-Casper Natrona County flight deals.

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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Casper Natrona County flights.

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From Oklahoma City Will Rogers World to Casper Natrona County

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One-way flight from Oklahoma City Will Rogers World to Casper Natrona County

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Find flight deals from Oklahoma City to Casper

Cheapest flights from Oklahoma City to Casper
Explore the most affordable flight options available from Oklahoma City to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

Thu 4/96:00 am

OKC

CPR

1 stop5h 47m

United Airlines

Sun 4/121:21 pm

CPR

OKC

1 stop6h 12m

United Airlines

Deal found 1/11

$281

Tue 1/279:05 am

OKC

CPR

1 stop6h 37m

United Airlines

Sat 1/311:16 pm

CPR

OKC

1 stop6h 12m

United Airlines

Deal found 1/10

$333

Mon 1/2611:25 am

OKC

CPR

1 stop6h 29m

United Airlines

Fri 1/306:04 pm

CPR

OKC

1 stop17h 54m

United Airlines

Deal found 1/11

$508

Best flights from Oklahoma City to Casper
Discover carefully curated flight deals from Oklahoma City to Casper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 12, 2026.

Thu 4/96:00 am

OKC

CPR

1 stop5h 47m

United Airlines

Sun 4/121:21 pm

CPR

OKC

1 stop6h 12m

United Airlines

Deal found 1/11

$281

Tue 1/279:05 am

OKC

CPR

1 stop6h 37m

United Airlines

Sat 1/311:16 pm

CPR

OKC

1 stop6h 12m

United Airlines

Deal found 1/10

$333

Mon 1/2611:25 am

OKC

CPR

1 stop6h 29m

United Airlines

Fri 1/306:04 pm

CPR

OKC

1 stop17h 54m

United Airlines

Deal found 1/11

$508

Last-minute flights from Oklahoma City to Casper
Discover last-minute flight deals from Oklahoma City to Casper. Data last updated January 12, 2026 and is based on user searches.

Mon 1/2611:25 am

OKC

CPR

1 stop6h 29m

United Airlines

Fri 1/306:04 pm

CPR

OKC

1 stop17h 54m

United Airlines

Deal found 1/11

$508

Tue 1/279:05 am

OKC

CPR

1 stop6h 37m

United Airlines

Sat 1/311:16 pm

CPR

OKC

1 stop6h 12m

United Airlines

Deal found 1/10

$333

One-way flights from Oklahoma City to Casper
Search for one-way flight options from Oklahoma City to Casper. Find affordable one-way fares based on user searches. Data last updated January 12, 2026.

Thu 2/1911:30 am

OKC

CPR

1 stop6h 31m

United Airlines

Deal found 1/11

$243

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Casper that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityCasper

OKC - CPR

OKCCPR

Oklahoma City Will Rogers World

Thu 4/9

6:00 am-10:47 am

1 stop5h 47m

Casper Natrona County

Sun 4/12

1:21 pm-8:33 pm

1 stop6h 12m

$281

Oklahoma CityCasper

OKC - CPR

OKCCPR

Oklahoma City Will Rogers World

Tue 1/27

9:05 am-2:42 pm

1 stop6h 37m

Casper Natrona County

Sat 1/31

1:16 pm-8:28 pm

1 stop6h 12m

$333

Oklahoma CityCasper

OKC - CPR

OKCCPR

Oklahoma City Will Rogers World

Mon 1/26

11:25 am-4:54 pm

1 stop6h 29m

Casper Natrona County

Fri 1/30

6:04 pm-12:58 pm

1 stop17h 54m

$508

Oklahoma CityCasper

OKC - CPR

OKCCPR

Oklahoma City Will Rogers World

Thu 2/19

11:30 am-5:01 pm

1 stop6h 31m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Compare providers for flights from Oklahoma City to Casper

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Casper in January.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Oklahoma City-Casper flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oklahoma City-Casper flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oklahoma City-Casper flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Oklahoma City-Casper flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Casper flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oklahoma City to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Oklahoma City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Oklahoma City to Casper?
United Airlines can get you from Oklahoma City to Casper in just under 5h 47m. Your travel time can differ by up to . There are 702 mi between Oklahoma City and Casper.
Can I find deals for flights from Oklahoma City to Casper that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Casper flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Casper?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Casper.
Can I find deals for business class flights from Oklahoma City to Casper?
Yes. Cheapflights offers flight deals from Oklahoma City to Casper by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$243+ Cheap flights from Oklahoma City to Casper (OKC - CPR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Casper with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma City to Casper

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Oklahoma City to Casper

Cheapest flights from Oklahoma City to CasperExplore the most affordable flight options available from Oklahoma City to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

Explore the most affordable flight options available from Oklahoma City to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Casper that are best for you.

Compare providers for flights from Oklahoma City to Casper

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Casper in January.

Best time to book a flight from Oklahoma City to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Oklahoma City with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Casper. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Oklahoma City to Casper?

Can I find deals for flights from Oklahoma City to Casper that include hotel bookings?

How can I find direct flights from Oklahoma City to Casper?

Can I find deals for business class flights from Oklahoma City to Casper?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma City to Casper

See prices for flight routes from nearby airports that may be better suited for you.

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Book with Flexibility

Travel Smart

Cheapest flights from Oklahoma City to Casper
Explore the most affordable flight options available from Oklahoma City to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.