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$99 Find cheap flights from South Dakota to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 7/4. 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.
1 adult
0 bags
Fri 7/12
Fri 7/19

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In the last 7 days travelers have searched 43,795,805 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

October

Cheapest flight

$99
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Sioux Falls to Washington Dulles Airport

FAQs for booking flights from South Dakota to Washington, D.C.

  • How does KAYAK find such low prices on flights from South Dakota to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Dakota to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to South Dakota with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from South Dakota to Washington, D.C.?

Find which airlines fly direct from South Dakota to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

South Dakota to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

See more direct flights

Nonstop returns

Washington, D.C. to South Dakota

Monday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

See more direct flights
See more direct flights

Book cheap flights from South Dakota to Washington, D.C.

Recent round-trip flight deals

8/13Tue
1 stopDelta
4h 48mFSD-IAD
8/17Sat
1 stopDelta
5h 39mIAD-FSD
$198
8/17Sat
1 stopAmerican Airlines
4h 28mFSD-BWI
8/24Sat
1 stopAmerican Airlines
7h 03mBWI-FSD
$198
8/17Sat
1 stopAmerican Airlines
7h 33mFSD-DCA
8/24Sat
1 stopAmerican Airlines
6h 33mDCA-FSD
$198
8/13Tue
1 stopDelta
4h 48mFSD-IAD
8/17Sat
2 stopsDelta
7h 14mIAD-FSD
$203
7/11Thu
1 stopFrontier
19h 09mFSD-DCA
7/15Mon
1 stopFrontier
7h 54mDCA-FSD
$216
6/28Fri
1 stopFrontier
7h 32mFSD-DCA
7/4Thu
1 stopFrontier
18h 45mDCA-FSD
$237
7/3Wed
1 stopUnited Airlines
5h 04mFSD-DCA
7/8Mon
1 stopUnited Airlines
5h 58mDCA-FSD
$318
7/16Tue
1 stopUnited Airlines
5h 41mRAP-IAD
7/23Tue
1 stopUnited Airlines
5h 58mIAD-RAP
$321
9/4Wed
3 stops
25h 39mFSD-BWI
9/15Sun
3 stops
36h 57mBWI-FSD
$356
9/4Wed
3 stops
25h 39mFSD-BWI
9/15Sun
2 stops
28h 30mBWI-FSD
$399

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/4Thu
1 stopDelta
5h 19mFSD-IAD
$99
8/10Sat
1 stopAmerican Airlines
4h 28mFSD-BWI
$99
6/26Wed
1 stopFrontier
7h 32mFSD-DCA
$105
6/26Wed
1 stopFrontier
22h 14mFSD-BWI
$110
6/26Wed
2 stops
21h 20mFSD-BWI
$128
6/24Mon
1 stopSun Country Air
15h 31mRAP-BWI
$135
6/24Mon
1 stopSun Country Air
14h 50mRAP-IAD
$135
6/24Mon
1 stop
17h 35mRAP-BWI
$141
7/11Thu
1 stopUnited Airlines
7h 30mFSD-IAD
$229
9/25Wed
2 stopsUnited Airlines
15h 00mRAP-BWI
$343

Search by stops

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Search by price

Last minute flights from South Dakota to Washington, D.C.

Last minute flight, train and bus deals

6/17Mon
multi-stopFrontier
6h 17mFSD-DCA
6/19Wed
multi-stopFrontier
21h 44mDCA-FSD
$298
6/15Sat
multi-stopFrontier
17h 02mFSD-DCA
6/19Wed
multi-stopFrontier
21h 44mDCA-FSD
$338
6/15Sat
multi-stopDelta
4h 32mFSD-BWI
6/19Wed
multi-stopDelta
5h 24mBWI-FSD
$365
6/15Sat
multi-stopDelta
9h 41mFSD-BWI
6/19Wed
multi-stopDelta
5h 24mBWI-FSD
$370
6/15Sat
multi-stopDelta
5h 18mFSD-IAD
6/19Wed
multi-stopDelta
5h 39mIAD-FSD
$398
6/15Sat
multi-stopDelta
11h 20mFSD-DCA
6/19Wed
multi-stopDelta
4h 58mDCA-FSD
$403
6/15Sat
multi-stopDelta
11h 20mFSD-DCA
6/19Wed
multi-stopDelta
7h 31mDCA-FSD
$453
6/13Thu
multi-stopUnited Airlines
8h 31mRAP-BWI
6/18Tue
multi-stopUnited Airlines
7h 40mBWI-RAP
$480
6/13Thu
multi-stopUnited Airlines
9h 57mRAP-BWI
6/18Tue
multi-stopUnited Airlines
7h 40mBWI-RAP
$485
6/13Thu
multi-stopUnited Airlines
8h 31mRAP-BWI
6/18Tue
multi-stopUnited Airlines
7h 40mBWI-RAP
$530

Search by stops

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Search by price

Flights to Washington, D.C.

Return flight deals:

Washington, D.C. - South Dakota

Cabin classes: