IAD

$136 Find Cheap Flights from South Dakota to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 6/2. 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, 0 bags

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Flight Deals

Cheap Flights from South Dakota to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Dulles Intl 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 Dulles Intl

Tue, Jun 9 - Wed, Aug 5
United Airlines Logo
6:37 pm - 12:45 am
FSD
-
IAD
5h 08m
1 stop
United Airlines Logo
3:30 pm - 10:07 pm
IAD
-
FSD
7h 37m
1 stop
$299United Airlines
Sat, Jun 6 - Tue, Jun 9
Delta Logo
1:35 pm - 12:51 am
FSD
-
IAD
10h 16m
2 stops
Delta Logo
6:14 am - 10:16 am
IAD
-
FSD
5h 02m
1 stop
$304Delta
Thu, May 28 - Sat, Jun 6
Delta Logo
4:33 pm - 11:39 pm
RAP
-
IAD
5h 06m
1 stop
Delta Logo
11:58 am - 3:15 pm
IAD
-
RAP
5h 17m
1 stop
$310Delta
Thu, May 28 - Sat, Jun 6
Delta Logo
4:33 pm - 11:39 pm
RAP
-
IAD
5h 06m
1 stop
Delta Logo
5:21 pm - 10:24 pm
IAD
-
RAP
7h 03m
2 stops
$315Delta
Tue, Sep 1 - Mon, Sep 7
United Airlines Logo
6:37 pm - 12:44 am
FSD
-
IAD
5h 07m
1 stop
United Airlines Logo
3:40 pm - 9:52 pm
IAD
-
FSD
7h 12m
1 stop
$319United Airlines
Thu, May 28 - Sat, Jun 6
Delta Logo
2:36 pm - 12:51 am
RAP
-
IAD
8h 15m
2 stops
Delta Logo
5:21 pm - 10:24 pm
IAD
-
RAP
7h 03m
2 stops
$320Delta
Sat, Jun 6 - Tue, Jun 9
Delta Logo
1:35 pm - 12:51 am
FSD
-
IAD
10h 16m
2 stops
Delta Logo
6:14 am - 10:16 am
IAD
-
FSD
5h 02m
1 stop
$322Delta
Wed, May 27 - Wed, Jun 3
Delta Logo
5:20 am - 11:39 am
FSD
-
IAD
5h 19m
1 stop
Delta Logo
6:00 am - 12:49 pm
IAD
-
FSD
7h 49m
1 stop
$328Delta
Thu, Jul 30 - Tue, Aug 4
United Airlines Logo
10:21 am - 7:25 pm
RAP
-
IAD
7h 04m
1 stop
United Airlines Logo
6:10 am - 10:24 am
IAD
-
RAP
6h 14m
1 stop
$329United Airlines
Tue, May 26 - Mon, Jun 1
Multiple Airlines Logo
1:21 pm - 11:09 pm
FSD
-
IAD
32h 48m
2 stops
Multiple Airlines Logo
7:27 pm - 12:31 pm
IAD
-
FSD
18h 04m
1 stop
$340Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$136
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Rapid City to Washington Dulles Airport

FAQs for booking South Dakota to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from South Dakota to Washington Dulles Airport?

    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 Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport 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 Dulles Airport?

    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 Dulles Airport 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 Dulles Airport?

    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 Dulles Airport 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 Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Oxon Hill
Martinsburg
Owings Mills
Charles Town
Greenbelt
Glen Burnie
Edgewood
Ellicott City
Colonial Beach
Pikesville
Camp Springs
Hunt Valley
Lutherville Timonium
Westminster

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)