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$368+ Cheap flights from Maryland to Casper (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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CPR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Maryland to Casper

Keep the following information in mind while searching for Maryland to Casper flight deals. Data was last updated September 16, 2025.

Round-trip from

$368
(United Airlines)
From Maryland to Casper Natrona County
Search Deals

Find flight deals from Maryland to Casper

Cheapest flights from Maryland to Casper
Explore the most affordable flight options available from Maryland to Casper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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 12/108:20 amBWI - CPR
1 stop10h 31mUnited Airlines
Sat 12/131:30 pmCPR - BWI
1 stop7h 30mUnited Airlines
Deal found 9/13$368
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/38:00 amPHL - CPR
1 stop6h 41mUnited Airlines
Mon 10/61:32 pmCPR - PHL
2 stops9h 13mUnited Airlines
Deal found 9/15$393
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/183:48 pmPHL - CPR
1 stop8h 10mUnited Airlines
Tue 11/253:18 pmCPR - PHL
1 stop5h 51mUnited Airlines
Deal found 9/15$411
This United Airlines deal was found by Cheapflights users on 9/16. 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 9/2012:35 pmIAD - CPR
1 stop9h 46mUnited Airlines
Tue 9/239:10 amCPR - IAD
1 stop8h 03mUnited Airlines
Deal found 9/16$533
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:20 amIAD - CPR
1 stop10h 20mUnited Airlines
Sun 1/46:10 pmCPR - IAD
1 stop9h 09mUnited Airlines
Deal found 9/14$565
This United Airlines deal was found by Cheapflights users on 9/16. 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 9/193:48 pmIAD - CPR
1 stop6h 33mUnited Airlines
Mon 9/225:50 pmCPR - IAD
1 stop9h 32mUnited Airlines
Deal found 9/16$568
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/2510:05 amPHL - CPR
2 stops12h 12mUnited Airlines
Sun 10/511:22 amCPR - PHL
1 stop9h 47mUnited Airlines
Deal found 9/15$609
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/1510:10 amBWI - CPR
1 stop8h 42mUnited Airlines
Sun 9/215:30 amCPR - BWI
1 stop7h 44mUnited Airlines
Deal found 9/14$694
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/154:24 pmDCA - CPR
1 stop5h 57mUnited Airlines
Sun 9/215:50 pmCPR - DCA
1 stop19h 16mUnited Airlines
Deal found 9/14$707
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/152:39 pmIAD - CPR
1 stop6h 30mUnited Airlines
Sun 9/215:30 amCPR - IAD
1 stop5h 56mUnited Airlines
Deal found 9/14$754
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:17 pmDCA - CPR
1 stop8h 08mMultiple Airlines
Sun 1/411:26 amCPR - DCA
1 stop8h 33mMultiple Airlines
Deal found 9/14$913

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 September 16, 2025.
Use the filters below to find and compare flights from Maryland to Casper that are best for you.

Fly from

Maryland

Fly to

Casper

Route

Depart

Return

Price

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Fri 10/3

8:00 am-12:41 pm

1 stop6h 41m

Casper Natrona County

Mon 10/6

1:32 pm-12:45 am

2 stops9h 13m

$393

Washington, D.C.Casper

IAD - CPR

IADCPR

Washington, D.C. Dulles Intl

Tue 3/3

2:12 pm-10:12 pm

1 stop10h 00m

Casper Natrona County

Sat 3/7

6:01 pm-5:08 am

1 stop9h 07m

$393

BaltimoreCasper

BWI - CPR

BWICPR

Baltimore/Washington

Wed 12/10

10:20 am-10:15 pm

2 stops13h 55m

Casper Natrona County

Sat 12/13

3:17 pm-11:00 pm

1 stop5h 43m

$399

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Tue 11/18

10:34 am-7:17 pm

2 stops10h 43m

Casper Natrona County

Tue 11/25

3:18 pm-11:09 pm

1 stop5h 51m

$416

Washington, D.C.Casper

DCA - CPR

DCACPR

Washington, D.C. Reagan-National

Wed 2/25

6:00 am-5:04 pm

2 stops13h 04m

Casper Natrona County

Sat 2/28

8:55 am-11:59 pm

2 stops13h 04m

$477

Washington, D.C.Casper

IAD - CPR

IADCPR

Washington, D.C. Dulles Intl

Sat 12/27

6:20 am-2:40 pm

1 stop10h 20m

Casper Natrona County

Sun 1/4

6:10 pm-5:19 am

1 stop9h 09m

$565

Washington, D.C.Casper

DCA - CPR

DCACPR

Washington, D.C. Reagan-National

Sat 12/27

4:17 pm-10:25 pm

1 stop8h 08m

Casper Natrona County

Sun 1/4

11:26 am-9:59 pm

1 stop8h 33m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Maryland to Casper

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

Cheapflights Insights

Everything you need to know about your flight from Maryland to Casper
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Casper from Maryland?

    For a flight from Maryland to Casper, you will be flying into Natrona County. Casper Natrona County (CPR) is just 8.1 mi from the center of the city.

  • How long is the flight from Maryland to Casper?

    For as low as $393, United Airlines can have you in Casper from Maryland in 6h 41m. There are 1621 mi between Maryland and Casper.

  • What are the most popular routes from Maryland to Casper?

    When deciding which route to take from Maryland to Casper consider Washington, D.C. Dulles Intl - Casper Natrona County, Washington, D.C. Reagan-National - Casper Natrona County or Baltimore/Washington - Casper Natrona County as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland 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.

  • What is the cheapest month to book a flight from Maryland to Casper?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Casper (average of $348). Flying from Maryland to Casper in June is currently the most expensive (average of $500). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins

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Top airline flying from Maryland to Casper

Discover the top airline that operate flights from Maryland to Casper. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$434FlexibilityNo cancel feeOn-time69%

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