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Washington, D.C.

$198+ Cheap flights from South Dakota to Washington, D.C. (WAS)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — WAS
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from South Dakota to Washington, D.C.

Cheapest flights from South Dakota to Washington, D.C.
Explore the most affordable flight options available from South Dakota to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Frontier deal was found by Cheapflights users on 11/3. 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 11/1510:09 pmFSD - DCA
1 stop13h 01mFrontier
Sun 11/177:00 amDCA - FSD
1 stop13h 24mFrontier
Deal found 11/3$198
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/131:28 pmFSD - IAD
1 stop7h 56mAmerican Airlines
Sun 12/156:00 amIAD - FSD
1 stop7h 48mAmerican Airlines
Deal found 11/3$258
This Delta deal was found by Cheapflights users on 11/4. 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 12/115:05 amFSD - BWI
1 stop6h 59mDelta
Sun 12/156:00 amBWI - FSD
1 stop7h 31mDelta
Deal found 11/4$258
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:30 pmFSD - DCA
1 stop6h 12mAmerican Airlines
Sun 12/156:00 amDCA - FSD
1 stop6h 52mAmerican Airlines
Deal found 11/4$258
This Delta deal was found by Cheapflights users on 11/4. 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 12/135:00 amFSD - DCA
1 stop5h 05mDelta
Mon 12/164:00 pmDCA - FSD
2 stops8h 18mDelta
Deal found 11/4$263
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/54:11 pmRAP - BWI
1 stop5h 38mDelta
Sun 12/811:46 amBWI - RAP
1 stop5h 49mDelta
Deal found 11/4$268
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/56:00 amRAP - DCA
1 stop6h 04mDelta
Sun 12/86:10 amDCA - RAP
1 stop6h 59mDelta
Deal found 11/4$268
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/54:11 pmRAP - IAD
1 stop5h 31mDelta
Sun 12/86:07 amIAD - RAP
1 stop7h 02mDelta
Deal found 11/4$268
This Delta deal was found by Cheapflights users on 11/3. 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 12/135:00 amFSD - IAD
1 stop5h 00mDelta
Sun 12/156:00 amIAD - FSD
2 stops7h 31mDelta
Deal found 11/3$278
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/121:28 pmFSD - BWI
1 stop8h 35mAmerican Airlines
Sun 12/157:30 amBWI - FSD
1 stop5h 22mAmerican Airlines
Deal found 11/4$313
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/103:18 pmFSD - BWI
1 stop4h 35mUnited Airlines
Sat 12/145:25 pmBWI - FSD
1 stop5h 18mUnited Airlines
Deal found 11/3$338
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/108:00 amFSD - DCA
1 stop5h 05mUnited Airlines
Sat 12/145:00 pmDCA - FSD
1 stop5h 43mUnited Airlines
Deal found 11/3$338

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

Customize your flight search to find flights from South Dakota to Washington, D.C. 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Tue 12/3

5:00 am-10:58 am

1 stop4h 58m

$209

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Tue 1/21

12:27 pm-11:00 pm

1 stop8h 33m

$227

Sioux FallsWashington, D.C.

FSD - DCA

FSDDCA

Sioux Falls Joe Foss Field

Fri 12/27

8:34 pm-12:08 pm

1 stop14h 34m

$243

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Fri 3/28

7:45 am-4:01 pm

1 stop7h 16m

$268

Sioux FallsWashington, D.C.

FSD - IAD

FSDIAD

Sioux Falls Joe Foss Field

Fri 3/28

7:12 pm-11:35 am

3 stops39h 23m

$354

Sioux FallsBaltimore

FSD - BWI

FSDBWI

Sioux Falls Joe Foss Field

Fri 3/28

4:09 pm-11:53 pm

1 stop6h 44m

$209

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Mon 1/20

5:24 am-4:14 pm

1 stop8h 50m

$227

Rapid CityWashington, D.C.

RAP - IAD

RAPIAD

Rapid City

Tue 1/21

11:49 am-12:18 am

2 stops10h 29m

$232

Rapid CityBaltimore

RAP - BWI

RAPBWI

Rapid City

Mon 1/20

5:24 am-2:13 pm

1 stop6h 49m

$249

Rapid CityWashington, D.C.

RAP - DCA

RAPDCA

Rapid City

Mon 1/20

4:19 pm-11:43 pm

1 stop5h 24m

$247

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 44 results
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Best time to book a flight from South Dakota to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Travel insights for flights from South Dakota to Washington, D.C.

Get recent, data-driven insights about flights from South Dakota to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Dakota to Washington, D.C.?

Currently, December is the cheapest month in which you can book a flight from South Dakota to Washington, D.C. (average of $298). Flying from South Dakota to Washington, D.C. in June is currently the most expensive (average of $377). 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 WAS?

Find hourly flight availability from South Dakota to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Dakota to Washington, D.C. as you normally would.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated November 4, 2024.
To help decide which airline to fly from South Dakota to Washington, D.C., see what other customers have to say about Delta, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,423 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Frontier
6.1
Okay
3,573 reviews
Alaska Airlines
8.0
Very good
9,423 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Washington, D.C.. 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 South Dakota to Washington, D.C. for under $200 on Cheapflights?

    Yes, there are multiple flights from South Dakota to Washington, D.C. for under $200. The cheapest flight booked recently is on Frontier for just $198, but on average you can expect to pay $347.

  • Are there last-minute flights available from South Dakota to Washington, D.C. for under $400?

    There are currently 6+ open flights from South Dakota to Washington, D.C. within the next 7 days for less than $400.

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

    $209 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Frontier, with prices starting from $227 and $243, respectively.

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

    While some choose either Sioux Falls Joe Foss Field - Washington, D.C. Reagan-National or Rapid City - Washington, D.C. Dulles Intl, Sioux Falls Joe Foss Field - Washington, D.C. Dulles Intl is the most popular route from South Dakota to Washington, D.C..

  • What does FSD to IAD mean?

    Great question - FSD to IAD just means Sioux Falls Joe Foss Field Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights! Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your South Dakota to Washington, D.C. 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 South Dakota to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter South Dakota to Washington, D.C. 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 South Dakota to Washington, D.C. that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to Washington, D.C. 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 South Dakota to Washington, D.C. that allow pets onboard?

    Many airlines flying from South Dakota to Washington, D.C. 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 South Dakota to Washington, D.C.?

    Yes, you can often find last-minute deals on South Dakota to Washington, D.C. 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 South Dakota to Washington, D.C. flight deals updated?

    The South Dakota to Washington, D.C. flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from South Dakota to Washington, D.C.?

    Currently, December is the cheapest month in which you can book a flight from South Dakota to Washington, D.C. (average of $298). Flying from South Dakota to Washington, D.C. in June is currently the most expensive (average of $377). 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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Alternative routes for South Dakota to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Dulles Intl flights
Los Angeles to Reagan-National flights
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San Francisco to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
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John F Kennedy Intl to Reagan-National flights
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LaGuardia to Reagan-National flights
Miami to Reagan-National flights
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Tampa to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Tampa to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
Midway to Dulles Intl flights
Portland to Dulles Intl flights
Newark to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Charlotte to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Minneapolis to Dulles Intl flights
Detroit to Dulles Intl flights
Hartford to Dulles Intl flights
Ontario to Reagan-National flights
Cincinnati to Dulles Intl flights
Ontario to Dulles Intl flights
LaGuardia to Dulles Intl flights
Salt Lake City to Dulles Intl flights
Indianapolis to Dulles Intl flights
Raleigh to Dulles Intl flights

Top 4 airlines flying from South Dakota to Washington, D.C.

Discover the top 4 airlines that operate flights from South Dakota to Washington, D.C.. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$179FlexibilityNo cancel feeOn-time62%
DeltaCheapest$233Average$404FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$491FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$532FlexibilityNo cancel feeOn-time69%
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