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$443+ Cheap flights from Baton Rouge to Casper (BTR - CPR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — CPR
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Baton Rouge to Casper

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Casper (CPR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$339
(United Airlines)
Provider with most accurate pricing for Baton Rouge Ryan-Casper Natrona County flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Casper Natrona County flights.
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From Baton Rouge Ryan to Casper Natrona County
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Find flight deals from Baton Rouge to Casper

Cheapest flights from Baton Rouge to Casper
Explore the most affordable flight options available from Baton Rouge to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:31 amBTR - CPR
2 stops13h 44mUnited Airlines
Tue 12/169:03 amCPR - BTR
2 stops11h 10mUnited Airlines
Deal found 11/19$480
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/233:56 pmBTR - CPR
2 stops7h 02mUnited Airlines
Tue 11/259:03 amCPR - BTR
2 stops11h 28mUnited Airlines
Deal found 11/19$979

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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, Cheapflights users made 2,558,603 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from Baton Rouge to Casper that are best for you.

Fly from

Baton Rouge

Fly to

Casper

Route

Depart

Return

Price

Baton RougeCasper

BTR - CPR

BTRCPR

Baton Rouge Ryan

Tue 1/6

12:00 pm-10:14 pm

2 stops11h 14m

Casper Natrona County

Fri 1/9

3:17 pm-11:25 am

2 stops19h 08m

$443

Baton RougeCasper

BTR - CPR

BTRCPR

Baton Rouge Ryan

Sat 12/13

9:31 am-10:15 pm

2 stops13h 44m

Casper Natrona County

Tue 12/16

9:03 am-9:13 pm

2 stops11h 10m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Compare providers for flights from Baton Rouge 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 Baton Rouge to Casper in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to Casper from Baton Rouge 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

Find useful and relevant information for your journey from Baton Rouge 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 Baton Rouge to Casper?

    There are many flights that can get you from Baton Rouge to Casper in 11h 14m. Fly via United Airlines to get the fastest option. Baton Rouge and Casper are separated by a distance of 1200 mi.

  • Can I find deals for flights from Baton Rouge to Casper that include hotel bookings?

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

  • How can I find direct flights from Baton Rouge to Casper?

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

  • Can I find deals for business class flights from Baton Rouge to Casper?

    Yes. Cheapflights offers flight deals from Baton Rouge 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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