HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Casper

$347+ Cheap flights from Maryland to Casper (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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CPR
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Casper with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/228:40 amIAD - CPR
2 stops15h 45mUnited Airlines
Sat 12/279:05 amCPR - IAD
1 stop10h 20mUnited Airlines
Deal found 12/16$858
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/229:55 amBWI - CPR
1 stop6h 45mUnited Airlines
Sat 12/2711:00 amCPR - BWI
1 stop10h 16mUnited Airlines
Deal found 12/16$899
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 12/288:15 amBWI - CPR
1 stop10h 44mUnited Airlines
Wed 12/316:10 pmCPR - BWI
2 stops25h 16mUnited Airlines
Deal found 12/15$944
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/2210:30 amDCA - CPR
2 stops12h 11mUnited Airlines
Sat 12/275:30 amCPR - DCA
1 stop7h 29mUnited Airlines
Deal found 12/16$3,070

Find flight deals from Maryland to Casper

Keep the following information in mind while searching for Maryland to Casper flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$388
(United Airlines)

One-way from

$347
(United Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Casper Natrona County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Casper Natrona County flights.
Search Deals
From Maryland to Casper Natrona County
Search Deals
One-way flight from Maryland to Casper Natrona County
Search Deals

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 December 18, 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

BaltimoreCasper

BWI - CPR

BWICPR

Baltimore/Washington

Sat 1/24

8:23 am-12:35 pm

1 stop6h 12m

Casper Natrona County

Tue 1/27

3:17 pm-11:15 pm

1 stop5h 58m

$388

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Sat 1/24

3:43 pm-10:14 pm

1 stop8h 31m

Casper Natrona County

Wed 1/28

1:16 pm-11:30 pm

1 stop8h 14m

$388

PhiladelphiaCasper

PHL - CPR

PHLCPR

Philadelphia

Thu 1/22

3:43 pm-10:14 pm

1 stop8h 31m

Casper Natrona County

Sun 1/25

1:16 pm-11:30 pm

1 stop8h 14m

$388

Washington, D.C.Casper

DCA - CPR

DCACPR

Washington, D.C. Reagan-National

Sat 1/24

4:11 pm-10:14 pm

1 stop8h 03m

Casper Natrona County

Wed 1/28

5:30 am-2:59 pm

1 stop7h 29m

$388

Washington, D.C.Casper

IAD - CPR

IADCPR

Washington, D.C. Dulles Intl

Sat 1/24

8:15 am-2:42 pm

1 stop8h 27m

Casper Natrona County

Tue 1/27

11:28 am-9:07 pm

1 stop7h 39m

$388

BaltimoreCasper

BWI - CPR

BWICPR

Baltimore/Washington

Fri 5/29

4:10 pm-8:12 pm

1 stop6h 02m

Casper Natrona County

Mon 6/1

5:30 am-11:00 pm

1 stop15h 30m

$607

Washington, D.C.Casper

IAD - CPR

IADCPR

Washington, D.C. Dulles Intl

Fri 5/29

6:35 am-2:40 pm

1 stop10h 05m

Casper Natrona County

Mon 6/1

9:10 am-9:10 pm

1 stop10h 00m

$678

BaltimoreCasper

BWI - CPR

BWICPR

Baltimore/Washington

Sun 12/28

8:15 am-4:59 pm

1 stop10h 44m

Casper Natrona County

Wed 12/31

6:10 pm-9:26 pm

2 stops25h 16m

$944

Washington, D.C.Casper

DCA - CPR

DCACPR

Washington, D.C. Reagan-National

Fri 5/29

4:07 pm-10:12 pm

1 stop8h 05m

Casper Natrona County

Mon 6/1

5:30 am-2:56 pm

1 stop7h 26m

$1,203

BaltimoreCasper

BWI - CPR

BWICPR

Baltimore/Washington

Thu 1/15

8:23 am-12:35 pm

1 stop6h 12m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
1
2

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 $388, United Airlines can have you in Casper from Maryland in 6h 12m. There are 1564 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 Baltimore/Washington - Casper Natrona County, Philadelphia - Casper Natrona County or Washington, D.C. Dulles Intl - 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.

See more FAQs

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 Maryland to Casper

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Denver flights
John F Kennedy Intl to Denver flights
Hobby to Denver flights
O'Hare Intl to Denver flights
LaGuardia to Denver flights
John F Kennedy Intl to Salt Lake City flights
Newark to Denver flights
Newark to Salt Lake City flights
Los Angeles to Denver flights
Boston to Denver flights
George Bush Intcntl to Denver flights
Dulles Intl to Denver flights
Los Angeles to Salt Lake City flights
Miami to Denver flights
Orlando to Denver flights
Atlanta to Denver flights
Baltimore to Denver flights
Dallas/Fort Worth to Salt Lake City flights
Seattle to Denver flights
San Francisco to Denver flights
Tampa to Denver flights
Reagan-National to Salt Lake City flights
Philadelphia to Denver flights
Ontario to Denver flights
Minneapolis to Denver flights
Fort Lauderdale to Denver flights
Charlotte to Denver flights
Dulles Intl to Salt Lake City flights
O'Hare Intl to Salt Lake City flights
Boston to Salt Lake City flights
Baltimore to Salt Lake City flights
Detroit to Denver flights
Seattle to Salt Lake City flights
LaGuardia to Salt Lake City flights
San Francisco to Salt Lake City flights
Midway to Denver flights
Sky Harbor Intl to Denver flights
Raleigh to Denver flights
Reagan-National to Denver flights
Minneapolis to Salt Lake City flights
Love Field to Denver flights
Austin to Denver flights
Cincinnati to Denver flights
Philadelphia to Salt Lake City flights
Atlanta to Salt Lake City flights
Kansas City to Denver flights
Santa Ana to Salt Lake City flights
Appleton to Denver flights
Orlando to Salt Lake City flights
Santa Ana to Denver flights

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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$321Average$434FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.