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.. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$114 CHEAP FLIGHTS from South Dakota to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

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Cheap Flights from South Dakota to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip flight deals from South Dakota to Washington, D.C.

KAYAK's recommended round-trip deals from the most popular airlines that fly from South Dakota to Washington, D.C..

Discover the best prices for you by selecting your travel dates on KAYAK.

3:58 pm - 9:59 pmFSD-DCA

29h 01m1 stop

7:00 am - 2:58 pmDCA-FSD

8h 58m1 stop

$228Frontier

Find Deal

Thu, May 29 - Thu, Jun 5

2:08 pm - 9:59 pmFSD-DCA

6h 51m1 stop

7:00 am - 1:18 pmDCA-FSD

7h 18m1 stop

$238Frontier

Find Deal

Fri, May 9 - Mon, May 12

5:00 am - 10:27 amFSD-BWI

4h 27m1 stop

6:00 am - 10:14 amBWI-FSD

5h 14m1 stop

$259Delta

Find Deal

Wed, Jun 4 - Mon, Jun 9

5:00 am - 3:42 pmFSD-BWI

9h 42m2 stops

6:00 am - 10:14 amBWI-FSD

5h 14m1 stop

$264Delta

Find Deal

Wed, Jun 4 - Mon, Jun 9

7:55 am - 1:48 pmFSD-BWI

4h 53m1 stop

5:20 pm - 10:00 pmBWI-FSD

5h 40m1 stop

$283United Airlines

Find Deal

Wed, Jul 9 - Mon, Jul 14

6:20 am - 1:57 pmRAP-BWI

5h 37m1 stop

6:40 am - 10:21 amBWI-RAP

5h 41m1 stop

$284United Airlines

Find Deal

Wed, Jun 4 - Wed, Jun 11

4:10 pm - 10:05 pmFSD-BWI

4h 55m1 stop

6:21 pm - 12:27 amBWI-FSD

7h 06m1 stop

$301American Airlines

Find Deal

Sat, May 10 - Wed, Aug 27

4:39 pm - 12:51 amRAP-DCA

6h 12m1 stop

5:00 am - 9:45 amDCA-RAP

6h 45m1 stop

$305American Airlines

Find Deal

Fri, Jun 6 - Sun, Jun 29

10:00 am - 11:46 amFSD-BWI

24h 46m3 stops

7:17 am - 12:57 pmBWI-FSD

30h 40m1 stop

$378

Find Deal

Fri, May 9 - Tue, May 13

10:00 am - 11:46 amFSD-BWI

24h 46m3 stops

2:59 pm - 12:57 pmBWI-FSD

22h 58m2 stops

$395

Find Deal

Fri, May 9 - Tue, May 13

Useful Info

Low season	February
High season	October
Cheapest flight	$114

Best time to beat the crowds but there is an average 67% increase in price.

Most popular time to fly and prices are also 23% lower on average.

Flight from Sioux Falls to Washington Dulles Airport

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.

Clinton

Everything you need to know for your flight to Washington, D.C.

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to South Dakota

First Class flights to Washington, D.C.

Business Class flights to Washington, D.C.

Prem Econ Class flights to Washington, D.C.

Economy Class flights to Washington, D.C.

$114 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 6/6. 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.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from South Dakota to Washington, D.C.

Recent round-trip flight deals from South Dakota to Washington, D.C.

Recent one-way flight deals from South Dakota to Washington, D.C.

Recent last minute flight deals from South Dakota to Washington, D.C.

Good to know

Low season

High season

Cheapest flight

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.?

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.?

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

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

Traveling to a place near Washington, D.C.?

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to South Dakota

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Washington, D.C.

Flights from all regions of South Dakota to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight