Which airports can I use when flying from Atlanta to Casper?

Flights from Atlanta to Casper usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Casper Natrona County (CPR).

What cabin classes can I book on flights from Atlanta to Casper?

Only Economy Class is available on flights from Atlanta to Casper.

Which airports do connecting flights from Atlanta to Casper pass through?

Most connecting flights from Atlanta to Casper pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Atlanta to Casper?

Yes. Being flexible with your travel dates can save you up to 44% on the Atlanta to Casper route. Tuesday is the cheapest departure day at $383 round-trip on average, while Sunday is the most expensive at $675, a difference of $292. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Atlanta to Casper?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Atlanta to Casper changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $348 to $1,409. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Atlanta to Casper looking right now?

One-way fares from Atlanta to Casper are currently lower than usual. Average one-way flight prices are about $412, which is 28% below the typical average for this route.

What is the time difference between Atlanta and Casper?

Casper is 2 hours behind Atlanta (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Casper Natrona County Airport (CPR)?

Casper Natrona County Airport (CPR) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include: • Budget • Hertz • Avis • Enterprise Rent-A-Car • Alamo

How much should I expect to pay for a Atlanta to Casper flight?

Round-trip flights from Atlanta to Casper range from $413 to $576, with an average of $478 over the past 12 months. Anything below $413 counts as a good deal.

What is the cheapest airline to fly from Atlanta to Casper?

United Airlines ($348) offered the cheapest round-trip ticket from Atlanta to Casper in the last 5 days.

What is the cheapest layover airport when flying from Atlanta to Casper?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $548. Based on KAYAK data over the past 3 months.

When flying from Atlanta to Casper which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Atlanta to Casper layovers at 261 minutes over the past 3 months.

$323 CHEAP FLIGHTS from Atlanta to Casper (ATL - CPR)

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Cheapest round-trip

$348

Typical prices: $413-$576

United Airlines

Mon 11/19Sat 12/1

ATL - CPR • 1 stop

Cheapest one-way

$323

Typical prices: $339-$588

United Airlines

Tue 10/23

ATL - CPR • 1 stop

When to travel

January

Cheapest • 34% price drop

August

Most popular

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We hope you love your trip to Casper!

Flight Deals

Cheap Flights from Atlanta to Casper (ATL-CPR)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Atlanta to Casper

Thu, Nov 19 - Tue, Dec 1

11:14 am - 5:17 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

8h 03m1 stop Denver Intl

1:21 pm - 9:00 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 39m1 stop Denver Intl

$348United Airlines

Sat, Oct 24 - Sat, Oct 31

4:32 pm - 8:17 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

5h 45m1 stop Denver Intl

11:24 am - 6:23 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

4h 59m1 stop Denver Intl

$348United Airlines

Mon, Nov 23 - Tue, Dec 1

7:15 am - 12:48 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

7h 33m1 stop Denver Intl

1:21 pm - 9:00 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 39m1 stop Denver Intl

$348United Airlines

Wed, Nov 4 - Sun, Nov 8

7:15 am - 10:49 amATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

5h 34m1 stop Denver Intl

5:15 am - 3:12 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

7h 57m1 stop Denver Intl

$348United Airlines

Sat, Oct 24 - Sat, Oct 31

11:14 am - 6:54 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

9h 40m2 stops Chicago O'Hare Intl Denver Intl

3:13 pm - 10:50 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 37m1 stop Denver Intl

$354United Airlines

Wed, Nov 4 - Sun, Nov 8

7:00 am - 2:38 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

9h 38m2 stops Houston George Bush Intcntl Denver Intl

3:13 pm - 10:49 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 36m1 stop Denver Intl

$354United Airlines

Thu, Nov 19 - Tue, Dec 1

7:00 am - 2:38 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

9h 38m2 stops Houston George Bush Intcntl Denver Intl

1:21 pm - 9:00 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 39m1 stop Denver Intl

$354United Airlines

Mon, Nov 23 - Tue, Dec 1

1:10 pm - 8:32 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

9h 22m2 stops Chicago O'Hare Intl Denver Intl

1:21 pm - 9:00 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 39m1 stop Denver Intl

$354United Airlines

Wed, Sep 30 - Sun, Oct 4

4:32 pm - 8:17 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

5h 45m1 stop Denver Intl

3:11 pm - 10:59 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

5h 48m1 stop Denver Intl

$382United Airlines

Sat, Oct 3 - Tue, Oct 6

8:45 am - 2:36 pmATL Atlanta Hartsfield-Jackson-CPR Casper Natrona County

7h 51m1 stop Denver Intl

10:06 am - 6:41 pmCPR Casper Natrona County-ATL Atlanta Hartsfield-Jackson

6h 35m1 stop Denver Intl

$383United Airlines

Booking Insights

Price, demand and travel trends for Atlanta to Casper flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Atlanta to Casper with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Atlanta to Casper?

Round-trip flights from Atlanta to Casper start at $348. Prices are below average for this route right now, with typical round-trip fares ranging from $413 to $576. The lowest price found in the past 5 days was $348 on United Airlines.

Find deals

Low season	November
High season	August
Cheapest flight	$323

Best time to beat the crowds but there is an average 38% increase in price.

Most popular time to fly with an average 54% increase in price.

Flight from Atlanta to Casper

When to book flights from Atlanta to Casper

Are your dates flexible? Find out the best times to travel from Atlanta to Casper based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Atlanta to Casper?
Flights from Atlanta to Casper usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Casper Natrona County (CPR).
What cabin classes can I book on flights from Atlanta to Casper?
Only Economy Class is available on flights from Atlanta to Casper.
Which airports do connecting flights from Atlanta to Casper pass through?
Most connecting flights from Atlanta to Casper pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Atlanta to Casper?
Yes. Being flexible with your travel dates can save you up to 44% on the Atlanta to Casper route. Tuesday is the cheapest departure day at $383 round-trip on average, while Sunday is the most expensive at $675, a difference of $292. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Atlanta to Casper?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Atlanta to Casper changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $348 to $1,409. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Atlanta to Casper looking right now?
One-way fares from Atlanta to Casper are currently lower than usual. Average one-way flight prices are about $412, which is 28% below the typical average for this route.
What is the time difference between Atlanta and Casper?
Casper is 2 hours behind Atlanta (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Casper Natrona County Airport (CPR)?
Casper Natrona County Airport (CPR) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
• Budget
• Hertz
• Avis
• Enterprise Rent-A-Car
• Alamo
How much should I expect to pay for a Atlanta to Casper flight?
Round-trip flights from Atlanta to Casper range from $413 to $576, with an average of $478 over the past 12 months. Anything below $413 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $383 - about $292 less than Sunday (43% savings) based on the last 12 months.
If you can choose when to travel, plan your Atlanta to Casper trip for January. Fares historically average $313 round-trip in that month - typically $494 less than the most expensive month, which is July (based on the last 12 months).

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ATL - CPR

$323 Find Cheap Flights from Atlanta to Casper - Compare and Save

Everything you should know

Cheap Flights from Atlanta to Casper (ATL-CPR)

Recent round-trip flight deals from Atlanta to Casper

Recent one-way flight deals from Atlanta to Casper

Price, demand and travel trends for Atlanta to Casper flights

How much is a round-trip flight from Atlanta to Casper?

What is the cheapest airline to fly from Atlanta to Casper?

What is the cheapest layover airport when flying from Atlanta to Casper?

When flying from Atlanta to Casper which airport offers the shortest layover?

Key details for Atlanta to Casper flights

Low season

High season

Cheapest flight

When to book flights from Atlanta to Casper

Your Atlanta to Casper flight questions, answered

Your guide to booking Atlanta to Casper flights

More options for your flight from Atlanta to Casper

Complete your trip to Casper with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Atlanta to Casper

Find direct flights to and from Atlanta and Casper

Flights from domestic origins to Casper

Flights to other popular destinations

Find deals for your return flight