HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$105+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BWI
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Dakota to Maryland 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 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 July 9, 2026.

This Booking.com deal was found by Cheapflights users on 7/6. 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.
Wed 8/58:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Tue 8/116:00 pm
DCA
-
FSD
1 stop26h 23m
Frontier
Deal found 7/6$222
This Mytrip deal was found by Cheapflights users on 7/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:08 pm
FSD
-
DCA
1 stop15h 43m
Frontier
Wed 8/57:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/5$229
This Booking.com deal was found by Cheapflights users on 7/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Wed 8/57:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/5$237
This Priceline deal was found by Cheapflights users on 7/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:08 pm
FSD
-
PHL
1 stop8h 31m
Frontier
Mon 8/312:54 pm
PHL
-
FSD
1 stop7h 29m
Frontier
Deal found 7/9$240
This Mytrip deal was found by Cheapflights users on 7/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Mon 8/37:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/5$245
This Booking.com deal was found by Cheapflights users on 7/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Fri 8/77:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/5$252
This Booking.com deal was found by Cheapflights users on 7/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Fri 7/247:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/5$262
This Booking.com deal was found by Cheapflights users on 7/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Tue 8/46:00 pm
DCA
-
FSD
1 stop26h 23m
Frontier
Deal found 7/5$268
This Booking.com deal was found by Cheapflights users on 7/6. 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.
Wed 7/158:08 pm
FSD
-
DCA
1 stop24h 51m
Frontier
Fri 7/241:59 pm
DCA
-
FSD
1 stop6h 24m
Frontier
Deal found 7/6$273
This Delta deal was found by Cheapflights users on 7/6. 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.
Tue 10/2011:41 am
RAP
-
IAD
2 stops9h 30m
Delta
Wed 10/287:25 am
IAD
-
RAP
1 stop8h 26m
Delta
Deal found 7/6$276
This Delta deal was found by Cheapflights users on 7/6. 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.
Tue 10/2011:41 am
RAP
-
DCA
2 stops9h 05m
Delta
Wed 10/289:22 am
DCA
-
RAP
2 stops8h 35m
Delta
Deal found 7/6$281
This Booking.com deal was found by Cheapflights users on 7/6. 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.
Fri 7/178:08 pm
FSD
-
DCA
1 stop19h 51m
Frontier
Mon 7/207:00 am
DCA
-
FSD
1 stop13h 23m
Frontier
Deal found 7/6$287

Find 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 July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$222
(Booking.com)

One-way from

$105
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$456
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. 13% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 9, 2026.
Use the filters below to find and compare flights from South Dakota to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Tue 10/20

11:41 am-11:11 pm

2 stops9h 30m

Washington, D.C. Dulles Intl

Wed 10/28

7:25 am-1:51 pm

1 stop8h 26m

$276

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Thu 10/29

7:30 am-2:13 pm

1 stop5h 43m

Philadelphia

Tue 11/3

5:01 pm-9:45 pm

1 stop5h 44m

$314

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Thu 9/24

12:56 pm-10:59 pm

1 stop9h 03m

Baltimore/Washington

Tue 9/29

6:16 pm-12:29 am

1 stop7h 13m

$319

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Tue 8/4

11:05 am-6:09 pm

1 stop6h 04m

Washington, D.C. Dulles Intl

Tue 8/11

6:00 am-12:38 pm

1 stop7h 38m

$319

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Thu 11/5

7:30 am-1:45 pm

1 stop5h 15m

Washington, D.C. Dulles Intl

Mon 11/9

3:34 pm-9:45 pm

1 stop7h 11m

$319

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Thu 8/13

12:06 pm-8:59 pm

1 stop7h 53m

Washington, D.C. Reagan-National

Sun 8/16

5:00 am-12:17 pm

1 stop8h 17m

$319

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Tue 8/25

5:00 am-10:48 am

1 stop4h 48m

Washington, D.C. Dulles Intl

Sat 8/29

2:54 pm-7:59 pm

1 stop6h 05m

$319

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Sat 9/5

6:39 pm-12:44 am

1 stop5h 05m

Washington, D.C. Dulles Intl

Sat 9/12

6:15 am-10:37 am

1 stop5h 22m

$319

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Tue 8/4

6:28 pm-12:57 am

1 stop5h 29m

Philadelphia

Tue 8/11

5:01 pm-11:22 pm

1 stop7h 21m

$319

Sioux FallsPhiladelphia

FSD - PHL

FSDPHL

Sioux Falls Joe Foss Field

Sun 8/23

5:30 am-2:47 pm

1 stop8h 17m

Philadelphia

Fri 9/4

6:55 pm-10:51 pm

1 stop4h 56m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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, August is the cheapest month in which you can book a flight from South Dakota to Maryland (average of $258). Flying from South Dakota to Maryland in February is currently the most expensive (average of $419). 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.

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 July 9, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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
7.8
Good
8,453 reviews

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,453 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,955 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,789 reviews
Delta
7.8
Good
8,453 reviews

Comfort

7.8

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 5h 43m. Delta provides one of the quickest options available for as low as $314. South Dakota and Maryland are separated by a distance of 1134 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, August is the cheapest month in which you can book a flight from South Dakota to Maryland (average of $258). Flying from South Dakota to Maryland in February is currently the most expensive (average of $419). 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

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 South Dakota to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Newark flights
Newark to San Francisco flights
John F Kennedy Intl to San Francisco flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
Dallas/Fort Worth to LaGuardia flights
San Francisco to LaGuardia flights
LaGuardia to San Francisco flights
Newark to Miami flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Seattle flights
Los Angeles to John F Kennedy Intl flights
Ontario to Honolulu flights
Los Angeles to Newark flights
Long Beach to Honolulu flights
LaGuardia to Dallas/Fort Worth flights
Burbank to Honolulu flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to O'Hare Intl flights
Newark to Dallas/Fort Worth flights
Los Angeles to Seattle flights
Newark to Orlando flights
Newark to Seattle flights
John F Kennedy Intl to Los Angeles flights
Newark to Los Angeles flights
Ontario to Seattle flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Dallas/Fort Worth to Las Vegas flights
Newark to Fort Lauderdale flights
San Francisco to Seattle flights
John F Kennedy Intl to Orlando flights
LaGuardia to Miami flights
John F Kennedy Intl to Miami flights
Newark to Las Vegas flights
John F Kennedy Intl to Seattle flights
O'Hare Intl to Seattle flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to O'Hare Intl flights
LaGuardia to Orlando flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to Las Vegas flights
LaGuardia to Fort Lauderdale flights
LaGuardia to O'Hare Intl flights
Hobby to Las Vegas flights
John F Kennedy Intl to Fort Lauderdale flights
Seattle to Los Angeles flights
Los Angeles to LaGuardia flights
Dulles Intl to Dallas/Fort Worth flights
Ontario to John F Kennedy Intl flights

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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$395FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$426FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$376Average$469FlexibilityNo cancel feeOn-time71%

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.