Cheap flights from Washington, D.C. (WAS) to South Dakota from $80

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — FSD
avr. 30 — mai 71

How far in advance should I book a flight from Washington, D.C. to South Dakota?

To save on the cost of your flight from Washington, D.C. to South Dakota, book at least 11 days before your planned departure. Booking around this time can save you about 221% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $115 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $637.

What is the cheapest month to fly from Washington, D.C. to South Dakota?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, August can be a great choice for travel to South Dakota. Flights to South Dakota from Washington, D.C. in August are about $492 on average during August, but can be found for as low as $252.

When is the cheapest time to fly from Washington, D.C. to South Dakota (WAS - SD)?

When flying from Washington, D.C. to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Washington, D.C. to South Dakota

Explore cheap flight options specifically provided by Delta for the route between Washington, D.C. and South Dakota. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated avril 25, 2024.
Consider these cheap Delta flights we've found departing from Washington, D.C. to South Dakota. Make sure to double check the flight details before booking.
mer. 6/56:50 pmBWI - FSD
1 stop5h 44mDelta
mar. 6/115:11 amFSD - BWI
1 stop4h 19mDelta
Deal found 4/24$236
sam. 9/146:10 amDCA - FSD
1 stop4h 48mDelta
mar. 9/175:30 amFSD - DCA
2 stops9h 21mDelta
Deal found 4/23$243
sam. 9/1412:59 pmDCA - FSD
2 stops11h 31mDelta
mar. 9/1710:55 amFSD - DCA
2 stops6h 47mDelta
Deal found 4/23$248
mer. 10/25:00 pmDCA - FSD
1 stop7h 30mDelta
sam. 10/510:55 amFSD - DCA
1 stop6h 04mDelta
Deal found 4/24$258
mar. 6/46:00 amIAD - FSD
2 stops7h 22mDelta
mar. 6/115:11 amFSD - IAD
2 stops9h 48mDelta
Deal found 4/23$273
mer. 6/56:50 pmBWI - FSD
1 stop5h 44mDelta
mar. 6/114:09 pmFSD - BWI
2 stops7h 14mDelta
Deal found 4/24$282
jeu. 7/46:59 pmDCA - FSD
1 stop4h 58mDelta
mer. 7/175:11 amFSD - DCA
2 stops10h 24mDelta
Deal found 4/23$283
mar. 8/276:15 pmBWI - RAP
1 stop5h 36mDelta
sam. 8/316:30 amRAP - BWI
1 stop5h 01mDelta
Deal found 4/23$287
sam. 9/286:10 amDCA - FSD
1 stop4h 48mDelta
mer. 10/94:09 pmFSD - DCA
1 stop5h 02mDelta
Deal found 4/24$288

Cheap United Airlines flights from Washington, D.C. to South Dakota

Explore cheap flight options specifically provided by United Airlines for the route between Washington, D.C. and South Dakota. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated avril 25, 2024.
Some of the best deals we've found on United Airlines flights traveling from Washington, D.C. to South Dakota. Check back soon if you're not seeing flights that suit your needs.
mer. 5/2910:30 amDCA - FSD
1 stop5h 00mUnited Airlines
ven. 5/318:00 amFSD - DCA
1 stop6h 43mUnited Airlines
Deal found 4/24$315
dim. 9/293:15 pmDCA - FSD
1 stop7h 53mUnited Airlines
mar. 10/811:23 amFSD - DCA
1 stop5h 39mUnited Airlines
Deal found 4/24$328
ven. 10/43:15 pmDCA - FSD
1 stop7h 53mUnited Airlines
sam. 10/58:00 amFSD - DCA
1 stop5h 06mUnited Airlines
Deal found 4/24$363
mer. 5/298:24 amIAD - FSD
1 stop7h 06mUnited Airlines
ven. 5/318:00 amFSD - IAD
1 stop7h 12mUnited Airlines
Deal found 4/24$367
dim. 9/293:15 pmDCA - FSD
1 stop7h 53mUnited Airlines
lun. 10/78:00 amFSD - DCA
1 stop6h 42mUnited Airlines
Deal found 4/24$373
sam. 9/286:35 amBWI - RAP
1 stop8h 06mUnited Airlines
sam. 10/57:00 amRAP - BWI
1 stop6h 12mUnited Airlines
Deal found 4/24$376
mar. 4/3010:35 amBWI - FSD
1 stop4h 59mUnited Airlines
mar. 5/78:00 amFSD - BWI
1 stop4h 55mUnited Airlines
Deal found 4/23$380
sam. 4/278:28 amIAD - FSD
1 stop7h 06mUnited Airlines
lun. 4/293:15 pmFSD - IAD
1 stop4h 46mUnited Airlines
Deal found 4/23$388
mer. 5/86:45 amIAD - FSD
1 stop4h 59mUnited Airlines
mar. 5/218:00 amFSD - IAD
1 stop7h 23mUnited Airlines
Deal found 4/23$402

Cheap Washington, D.C. to South Dakota flights in April & May 2024

Find cheap flight options from Washington, D.C. to South Dakota specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on avril 25, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to South Dakota in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/23$179
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/24$188
mer. 5/87:00 amDCA - FSD
1 stop8h 28mFrontier
mer. 5/153:28 pmFSD - DCA
1 stop19h 35mFrontier
Deal found 4/23$217
ven. 5/107:00 amDCA - FSD
1 stop10h 01mFrontier
sam. 5/113:52 pmFSD - DCA
1 stop29h 07mFrontier
Deal found 4/23$237
sam. 5/257:00 amDCA - FSD
1 stop6h 36mFrontier
sam. 6/11:28 pmFSD - DCA
1 stop7h 31mFrontier
Deal found 4/24$247
ven. 5/106:00 amBWI - FSD
1 stop7h 22mDelta
sam. 5/114:09 pmFSD - BWI
1 stop6h 05mDelta
Deal found 4/23$264
sam. 4/277:00 amDCA - FSD
1 stop8h 52mFrontier
lun. 4/294:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/23$267
ven. 5/106:00 amBWI - FSD
1 stop7h 22mDelta
sam. 5/115:25 amFSD - BWI
2 stops9h 12mDelta
Deal found 4/23$269
ven. 4/267:00 amDCA - FSD
1 stop10h 01mFrontier
lun. 4/294:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/23$277

Washington, D.C. to South Dakota 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and South Dakota in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated avril 25, 2024.
Listed are some of the best fares we've found on flights departing from Washington, D.C. to South Dakota in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/23$179
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/24$188
sam. 9/287:00 amDCA - FSD
1 stop6h 33mFrontier
sam. 10/51:28 pmFSD - DCA
1 stop7h 31mFrontier
Deal found 4/24$208
mer. 5/87:00 amDCA - FSD
1 stop8h 28mFrontier
mer. 5/153:28 pmFSD - DCA
1 stop19h 35mFrontier
Deal found 4/23$217
mar. 6/46:00 amBWI - FSD
1 stop5h 15mDelta
mar. 6/115:11 amFSD - BWI
1 stop4h 19mDelta
Deal found 4/23$236
ven. 5/107:00 amDCA - FSD
1 stop10h 01mFrontier
sam. 5/113:52 pmFSD - DCA
1 stop29h 07mFrontier
Deal found 4/23$237
mar. 10/17:00 amDCA - FSD
1 stop6h 33mFrontier
sam. 10/51:28 pmFSD - DCA
1 stop7h 31mFrontier
Deal found 4/24$238
mar. 6/46:00 amBWI - FSD
1 stop5h 15mDelta
mar. 6/115:11 amFSD - BWI
2 stops9h 26mDelta
Deal found 4/23$241
sam. 9/146:10 amDCA - FSD
1 stop4h 48mDelta
mar. 9/175:30 amFSD - DCA
2 stops9h 21mDelta
Deal found 4/23$243

Washington, D.C. to South Dakota flights leaving soon

Find last-minute flight options from Washington, D.C. to South Dakota for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated avril 25, 2024.
Users seeking a last-minute flight from Washington, D.C. to South Dakota should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/23$179
mer. 5/17:00 amDCA - FSD
1 stop8h 28mFrontier
lun. 5/64:55 pmFSD - DCA
1 stop18h 05mFrontier
Deal found 4/24$188
mer. 5/16:10 amBWI - FSD
1 stop7h 38mAmerican Airlines
mar. 5/77:00 amFSD - BWI
1 stop6h 48mAmerican Airlines
Deal found 4/23$300
mer. 5/15:32 pmBWI - RAP
1 stop7h 06mDelta
mer. 5/84:22 pmRAP - BWI
1 stop4h 52mDelta
Deal found 4/23$319
mar. 4/307:15 pmDCA - FSD
1 stop5h 17mDelta
mar. 5/75:25 amFSD - DCA
1 stop4h 06mDelta
Deal found 4/23$328
mar. 4/304:42 pmBWI - FSD
1 stop7h 50mDelta
mer. 5/85:20 amFSD - BWI
1 stop6h 37mDelta
Deal found 4/23$336
mer. 5/16:50 pmBWI - FSD
1 stop5h 42mDelta
mar. 5/75:25 amFSD - BWI
2 stops9h 11mDelta
Deal found 4/23$341
sam. 5/46:59 amDCA - FSD
1 stop5h 55mAmerican Airlines
sam. 5/45:44 pmFSD - DCA
1 stop4h 34mAmerican Airlines
Deal found 4/24$368
mar. 4/307:15 pmDCA - FSD
1 stop5h 17mDelta
mer. 5/85:25 amFSD - DCA
1 stop4h 06mDelta
Deal found 4/23$378

One-way flights to South Dakota from Washington, D.C.

Search for one-way flight options from Washington, D.C. to South Dakota. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated avril 25, 2024.
Users in need of a one-way flight from Washington, D.C. to South Dakota can choose from these deals. Users can also find round-trip Washington, D.C. to South Dakota flights by using the search form above.
sam. 8/247:00 amDCA - FSD
1 stop6h 33mFrontier
Deal found 4/23$80
mer. 5/87:00 amDCA - FSD
1 stop8h 28mFrontier
Deal found 4/24$89
sam. 5/257:00 amDCA - FSD
1 stop6h 36mFrontier
Deal found 4/23$104
ven. 5/107:00 amDCA - FSD
1 stop10h 01mFrontier
Deal found 4/23$105
mar. 6/119:22 pmBWI - FSD
1 stop16h 13mFrontier
Deal found 4/23$111
mar. 6/116:13 pmDCA - FSD
1 stop5h 00mAmerican Airlines
Deal found 4/23$119
mar. 6/116:00 amIAD - FSD
1 stop7h 50mAmerican Airlines
Deal found 4/23$119
mar. 6/115:13 pmBWI - FSD
2 stops7h 46mDelta
Deal found 4/23$123
mar. 6/115:19 pmDCA - FSD
2 stops7h 40mDelta
Deal found 4/23$124

Find flights from Washington, D.C. to South Dakota within your budget

Customize your flight search to find flights from Washington, D.C. to South Dakota 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 3,073,952 searches. Data last updated avril 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$208 - $427

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalSioux Falls Joe Foss Field

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

sam. 9/28

1 stop6h 33m

Sioux Falls Joe Foss Field

sam. 10/5

1 stop7h 31m

$208

Washington, D.C. Reagan-NationalSioux Falls Joe Foss Field

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

mer. 5/8

1 stop8h 28m

Sioux Falls Joe Foss Field

mer. 5/15

1 stop19h 35m

$217

Baltimore/WashingtonSioux Falls Joe Foss Field

BWI - FSD

BWIFSD

Baltimore/Washington

mer. 6/5

1 stop5h 44m

Sioux Falls Joe Foss Field

mar. 6/11

1 stop4h 19m

$236

Washington, D.C. Reagan-NationalSioux Falls Joe Foss Field

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

ven. 5/10

1 stop10h 01m

Sioux Falls Joe Foss Field

sam. 5/11

1 stop29h 07m

$237

Washington, D.C. Reagan-NationalSioux Falls Joe Foss Field

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

sam. 9/14

1 stop4h 48m

Sioux Falls Joe Foss Field

mar. 9/17

2 stops9h 21m

$243

Washington, D.C. Dulles IntlSioux Falls Joe Foss Field

IAD - FSD

IADFSD

Washington, D.C. Dulles Intl

dim. 7/14

1 stop7h 57m

Sioux Falls Joe Foss Field

jeu. 7/18

1 stop8h 42m

$293

Washington, D.C. Reagan-NationalSioux Falls Joe Foss Field

DCA - FSD

DCAFSD

Washington, D.C. Reagan-National

mer. 5/29

1 stop5h 00m

Sioux Falls Joe Foss Field

ven. 5/31

1 stop6h 43m

$315

Baltimore/WashingtonRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

lun. 7/29

1 stop6h 09m

Rapid City

lun. 8/5

1 stop16h 03m

$335

Baltimore/WashingtonRapid City

BWI - RAP

BWIRAP

Baltimore/Washington

ven. 8/16

1 stop6h 15m

Rapid City

ven. 8/23

2 stops23h 17m

$427

Flights are sorted by cheapest first

Deals found on 4/24

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated avril 25, 2024.
To help decide which airline to fly from Washington, D.C. to South Dakota, see what other customers have to say about Delta, United Airlines and Frontier. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
11,004 reviews
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
11,255 reviews
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
14,898 reviews
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
663 reviews
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

6.3
Okay
4,135 reviews
8.1
Very good
11,004 reviews

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.5

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. to South Dakota for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to South Dakota for under $300. The cheapest flight booked recently is on Frontier for just $208, but on average you can expect to pay $256.

  • Are there last-minute flights available from Washington, D.C. to South Dakota for under $200?

    There are currently 20+ open flights from Washington, D.C. to South Dakota within the next 7 days for less than $200.

  • What are the cheapest airlines to fly from Washington, D.C. to South Dakota one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $80. Users have also found prices from $119 and $123 on American Airlines and Delta, respectively.

  • What are the most popular routes from Washington, D.C. to South Dakota?

  • What does IAD to FSD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Dulles Intl Airport to Sioux Falls Joe Foss Field Airport flight would often be abbreviated as a IAD to FSD flight. Rapid City Airport (RAP), Aberdeen Airport (ABR), Pierre Airport (PIR), Watertown Airport (ATY), Huron Howes Airport (HON) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Washington, D.C. to South Dakota that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to South Dakota flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington, D.C. to South Dakota with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to South Dakota flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington, D.C. to South Dakota that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to South Dakota?

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

  • Can I find deals for business class flights from Washington, D.C. to South Dakota?

    Yes. Cheapflights offers flight deals from Washington, D.C. to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Washington, D.C. to South Dakota that allow pets onboard?

    Many airlines flying from Washington, D.C. to South Dakota offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington, D.C. to South Dakota?

    Yes, you can often find last-minute deals on Washington, D.C. to South Dakota flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. to South Dakota flight deals updated?

    The Washington, D.C. to South Dakota flight deals you see on this page were last updated on 4/24.

See more FAQs

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Alternative routes for Washington, D.C. to South Dakota
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to South Dakota

Discover the top 5 airlines that operate flights from Washington, D.C. to South Dakota. 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 3,073,952 searches. Data last updated avril 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$373FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$203Average$571FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$237Average$507FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Sun Country AirCheapest$259Average$292FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
United AirlinesCheapest$281Average$579FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Washington, D.C. to South Dakota by cabin class

Find flights from Washington, D.C. to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to South Dakota?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Dakota from Washington, D.C. today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to South Dakota?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington, D.C. to South Dakota for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington, D.C. to South Dakota with no change fees?

Certainly. Search results for flights to South Dakota from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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