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$378+ Cheap flights from Casper to Atlanta (CPR - ATL)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — ATL
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Casper to Atlanta

Cheapest flights from Casper to Atlanta
Explore the most affordable flight options available from Casper to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 5/268:45 am
CPR
-
ATL
1 stop7h 41m
United Airlines
Tue 6/211:10 am
ATL
-
CPR
1 stop8h 19m
United Airlines
Deal found 3/9$378
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/2211:22 am
CPR
-
ATL
1 stop9h 34m
United Airlines
Sat 4/259:00 am
ATL
-
CPR
1 stop5h 46m
United Airlines
Deal found 3/9$398
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 3/2011:26 am
CPR
-
ATL
1 stop8h 56m
United Airlines
Tue 3/244:28 pm
ATL
-
CPR
1 stop7h 31m
United Airlines
Deal found 3/5$524
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 10/155:30 am
CPR
-
ATL
2 stops14h 32m
United Airlines
Mon 10/199:20 am
ATL
-
CPR
2 stops12h 57m
United Airlines
Deal found 3/7$630
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 3/139:00 am
CPR
-
ATL
2 stops12h 47m
United Airlines
Sun 3/159:10 am
ATL
-
CPR
2 stops13h 26m
United Airlines
Deal found 3/9$664

Find flight deals from Casper to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Casper (CPR) to Atlanta (ATL). 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$378
(United Airlines)
Provider with most accurate pricing for Casper Natrona County-Atlanta Hartsfield-Jackson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casper Natrona County-Atlanta Hartsfield-Jackson flights.
Search Deals
From Casper Natrona County to Atlanta Hartsfield-Jackson
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to Atlanta 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 March 10, 2026.
Use the filters below to find and compare flights from Casper to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CasperAtlanta

CPR - ATL

CPRATL

Casper Natrona County

Tue 5/26

8:45 am-6:26 pm

1 stop7h 41m

Atlanta Hartsfield-Jackson

Tue 6/2

11:10 am-5:29 pm

1 stop8h 19m

$378

CasperAtlanta

CPR - ATL

CPRATL

Casper Natrona County

Wed 4/22

11:22 am-10:56 pm

1 stop9h 34m

Atlanta Hartsfield-Jackson

Sat 4/25

4:35 pm-10:07 pm

1 stop7h 32m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first

Compare providers for flights from Casper to Atlanta

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 Casper to Atlanta in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Casper-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Casper-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Casper-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Casper-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub 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 Casper-Atlanta 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 Casper to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Casper 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.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated March 10, 2026.
Read through reviews of airlines operating flights from Casper to Atlanta, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Casper to Atlanta. 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 Casper to Atlanta?

    There are many flights that can get you from Casper to Atlanta in 7h 41m. Fly via United Airlines to get the fastest option. The distance from Casper to Atlanta is about 1349 mi.

  • What is the cheapest airline to fly from Casper to Atlanta round-trip?

    According to our current data, United Airlines ($258), offers the cheapest pricing from Casper to Atlanta.

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

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

  • How can I find direct flights from Casper to Atlanta?

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

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

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

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
Sandy Springs
McDonough
Norcross
Roswell
Marietta
Lawrenceville
Lithia Springs
Peachtree Corners
Gainesville
Buford
Auburn
Conyers
Lithonia
Covington
Smyrna
Kennesaw
Commerce
Douglasville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Casper to Atlanta

Discover the top airline that operate flights from Casper to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$439FlexibilityNo cancel feeOn-time69%

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