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$88+ Cheap flights from South Dakota to Maryland

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BWI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from South Dakota to Maryland

Cheapest flights from South Dakota to Maryland
Explore the most affordable flight options available from South Dakota to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/92:18 pmFSD - DCA
1 stop25h 41mFrontier
Wed 11/122:00 pmDCA - FSD
1 stop24h 28mFrontier
Deal found 10/29$155
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:13 pmFSD - DCA
1 stop6h 46mFrontier
Mon 11/178:15 amDCA - FSD
1 stop6h 32mFrontier
Deal found 10/30$160
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:27 pmFSD - PHL
1 stop13h 22mFrontier
Mon 11/106:19 amPHL - FSD
1 stop8h 28mFrontier
Deal found 10/28$176
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:13 pmFSD - DCA
1 stop25h 46mFrontier
Sun 11/92:00 pmDCA - FSD
1 stop24h 47mFrontier
Deal found 10/29$214
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:13 pmFSD - DCA
1 stop25h 43mFrontier
Sat 11/156:00 pmDCA - FSD
1 stop20h 33mFrontier
Deal found 10/28$222
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:13 pmFSD - DCA
1 stop6h 46mFrontier
Sun 11/166:00 pmDCA - FSD
1 stop20h 47mFrontier
Deal found 10/28$225
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/56:08 pmFSD - IAD
1 stop4h 47mUnited Airlines
Tue 12/95:15 pmIAD - FSD
1 stop5h 35mUnited Airlines
Deal found 10/29$259
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:57 amFSD - BWI
1 stop6h 06mDelta
Tue 12/96:21 pmBWI - FSD
1 stop5h 53mDelta
Deal found 10/29$259
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:25 pmFSD - DCA
1 stop4h 50mDelta
Tue 12/96:10 amDCA - FSD
1 stop7h 38mDelta
Deal found 10/30$259
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:30 pmFSD - IAD
2 stops8h 38mDelta
Sun 12/75:59 pmIAD - FSD
1 stop6h 15mDelta
Deal found 10/30$264
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:05 amFSD - BWI
1 stop6h 41mDelta
Wed 12/1010:28 amBWI - FSD
2 stops10h 12mDelta
Deal found 10/28$264
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:25 pmRAP - BWI
1 stop5h 56mDelta
Sat 12/136:00 amBWI - RAP
1 stop6h 20mDelta
Deal found 10/30$269

Cheap flight deals from South Dakota to Maryland

Keep the following information in mind while searching for South Dakota to Maryland flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$155
(Booking.com)

One-way from

$88
(Priceline)

Popular in

February

Cheapest in

April

Average price

$497
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Washington, D.C. (WAS) flights.
Search Deals
From South Dakota to Maryland
Search Deals
One-way flight from South Dakota to Maryland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Maryland 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 October 30, 2025.
Use the filters below to find and compare flights from South Dakota to Maryland that are best for you.

Fly from

South Dakota

Fly to

Maryland

Route

Depart

Return

Price

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Fri 11/7

2:27 pm-4:49 am

1 stop13h 22m

Philadelphia

Mon 11/10

6:19 am-1:47 pm

1 stop8h 28m

$176

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Thu 1/8

6:02 pm-8:37 am

1 stop13h 35m

Philadelphia

Sun 1/11

5:29 pm-6:36 pm

1 stop26h 07m

$242

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Thu 12/4

6:08 pm-11:55 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

Sun 12/7

8:20 am-2:40 pm

1 stop7h 20m

$259

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Sat 12/6

5:14 am-1:46 pm

1 stop7h 32m

Washington, D.C. Dulles Intl

Sat 12/13

6:03 am-10:20 am

1 stop5h 17m

$259

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Fri 12/5

6:08 pm-11:55 pm

1 stop4h 47m

Washington, D.C. Dulles Intl

Tue 12/9

5:15 pm-9:50 pm

1 stop5h 35m

$259

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Fri 12/5

10:57 am-6:12 pm

1 stop6h 15m

Washington, D.C. Dulles Intl

Tue 12/9

6:03 am-12:48 pm

1 stop7h 45m

$259

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Wed 12/3

11:00 am-6:12 pm

1 stop6h 12m

Washington, D.C. Dulles Intl

Sun 12/7

6:03 am-10:20 am

1 stop5h 17m

$259

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Wed 1/21

7:30 am-2:11 pm

1 stop5h 41m

Baltimore/Washington

Mon 1/26

5:18 pm-9:50 pm

1 stop5h 32m

$259

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Wed 1/21

8:03 am-1:57 pm

1 stop4h 54m

Baltimore/Washington

Wed 1/28

6:05 am-12:22 pm

1 stop7h 17m

$259

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Thu 12/4

6:08 pm-11:59 pm

1 stop4h 51m

Washington, D.C. Reagan-National

Sun 12/7

6:30 am-10:45 am

1 stop5h 15m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from South Dakota to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from South Dakota 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 South Dakota to Maryland

What is the cheapest month to book a flight from South Dakota to Maryland?

Currently, March is the cheapest month in which you can book a flight from South Dakota to Maryland (average of $182). Flying from South Dakota to Maryland in June is currently the most expensive (average of $302). 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.

What is the cheapest time of day to fly from SD to MD?

Find hourly flight availability from South Dakota to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from South Dakota to Maryland in the evening. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from South Dakota to Maryland?

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from South Dakota to Maryland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Maryland. 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 South Dakota to Maryland?

    A quick flight from South Dakota to Maryland can take about 4h 47m. Frontier provides one of the quickest options available for as low as $259. South Dakota and Maryland are separated by a distance of 1048 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Dakota to Maryland one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $216. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from South Dakota to Maryland for a low price.

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

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

  • How can I find direct flights from South Dakota to Maryland?

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

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

    Yes. Cheapflights offers flight deals from South Dakota to Maryland 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 South Dakota to Maryland?

    Currently, March is the cheapest month in which you can book a flight from South Dakota to Maryland (average of $182). Flying from South Dakota to Maryland in June is currently the most expensive (average of $302). 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

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Top 3 airlines flying from South Dakota to Maryland

Discover the top 3 airlines that operate flights from South Dakota to Maryland. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$182Average$430FlexibilityNo cancel feeOn-time71%
DeltaCheapest$224Average$314FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$417FlexibilityNo cancel feeOn-time69%

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