$129 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 9/18. 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
1 adult, Economy

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

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

Fri, Aug 15 - Fri, Aug 22
Sun Country Air Logo
5:27 pm - 11:23 amRAP-BWI
15h 56m1 stop
Sun Country Air Logo
12:29 pm - 4:16 pmBWI-RAP
5h 47m1 stop
$245Sun Country Air
Find Deal
Fri, Aug 22 - Mon, Aug 25
Sun Country Air Logo
5:16 pm - 11:27 amRAP-BWI
16h 11m1 stop
Sun Country Air Logo
12:29 pm - 4:46 pmBWI-RAP
6h 17m1 stop
$255Sun Country Air
Find Deal
Fri, Aug 22 - Mon, Aug 25
Frontier Logo
2:08 pm - 9:59 pmFSD-DCA
6h 51m1 stop
Frontier Logo
7:00 am - 1:23 pmDCA-FSD
7h 23m1 stop
$258Frontier
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Fri, Aug 22 - Mon, Aug 25
United Airlines Logo
6:11 pm - 12:32 amFSD-IAD
5h 21m1 stop
United Airlines Logo
3:55 pm - 10:12 pmIAD-FSD
7h 17m1 stop
$259United Airlines
Find Deal
Wed, Aug 20 - Tue, Sep 2
Delta Logo
5:27 am - 12:28 pmFSD-BWI
6h 01m1 stop
Delta Logo
6:15 am - 12:16 pmBWI-FSD
7h 01m1 stop
$259Delta
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Thu, Aug 7 - Thu, Aug 14
Delta Logo
6:16 pm - 11:29 pmFSD-DCA
4h 13m1 stop
Delta Logo
6:10 am - 10:17 amDCA-FSD
5h 07m1 stop
$259Delta
Find Deal
Fri, Aug 22 - Mon, Aug 25
United Airlines Logo
3:19 pm - 11:17 pmRAP-IAD
5h 58m1 stop
United Airlines Logo
2:39 pm - 6:50 pmIAD-RAP
6h 11m1 stop
$269United Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
American Airlines Logo
7:00 am - 4:50 pmFSD-IAD
8h 50m1 stop
American Airlines Logo
6:25 am - 12:38 pmIAD-FSD
7h 13m1 stop
$269American Airlines
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Thu, Dec 11 - Mon, Dec 15
American Airlines Logo
4:30 pm - 12:40 amRAP-DCA
6h 10m1 stop
American Airlines Logo
6:30 am - 11:43 amDCA-RAP
7h 13m1 stop
$269American Airlines
Find Deal
Mon, Aug 25 - Wed, Aug 27
Frontier Logo
2:08 pm - 9:59 pmFSD-DCA
6h 51m1 stop
Frontier Logo
7:00 am - 2:12 pmDCA-FSD
8h 12m1 stop
$285Frontier
Find Deal
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Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$129
Best time to beat the crowds but there is an average 62% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Rapid City to Baltimore

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.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Clinton

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.

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